ASTM F2999-2014

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ASTM A1089-14 高负荷抗摩擦轴承钢标准规范-中文版

ASTM A1089-14 高负荷抗摩擦轴承钢标准规范-中文版

高负荷抗摩擦轴承钢标准规范1本标准以固定名称A1089/A1089M发布;紧跟在名称后面的数字表示最初采用的年份,如果是修订版,则表示最后修订的年份。

括号中的数字表示上次重新批准的年份。

上标(')表示自上次修订或重新批准以来的编辑更改。

1、范围1.1本规范涵盖用于制造高负荷减摩轴承的轴承优质钢棒、钢坯和轧坯。

1.2如果提供了可选性质的补充要求,必要时应在订单中说明。

1.3SI单位或英寸磅单位中规定的值应单独视为标准值。

每个系统应独立于其他系统使用,因为每个系统中规定的值可能不是精确的等效值。

将来自两个系统的值合并可能导致与标准不一致。

2、参考文献2.1ASTM标准:2A29/A29M热锻钢筋、碳及合金一般要求规范A751钢制品化学分析的试验方法、规范和术语E381钢筋、钢坯、坯和锻件宏观腐蚀试验方法E588轴承质量钢中大夹杂物超声检测规程E1019用各种燃烧和熔合技术测定钢、铁、镍和钴合金中碳、硫、氮和氧的试验方法E2283钢中非金属夹杂物极值分析及其他组织特征分析实践2.2其他文件:3ISO4967钢中非金属夹杂物含量的测定——标准评级图显微检验方法3、采购信息3.1本规范下的材料订单应包括以下信息:3.1.1数量,3.1.2等级标识,3.1.3规范名称和发布年份,3.1.4尺寸、形状和公差等3.1.5补充要求(如有)。

4、过程4.1钢应采用碱性氧气或电炉工艺制造,并进行真空脱气和适当的覆盖,以提供符合本规范要求的高质量产品。

不需要使用真空电弧熔或电渣重熔工艺,但也不排除在外。

5、化学成分及分析5.1化学成分应由制造商和买方商定。

5.2所有成分应符合表1中的元素的最大值。

5.3钢材制造商应根据A751中的试验方法、实践和术语对每炉钢材进行分析。

由此确定的化学成分应符合规定的要求。

5.4买方可根据A751中的试验方法、实践和术语进行产品分析。

产品分析的允许偏差应符合规范A29/A29M。

ASTM C1549-09(2014)《便携式反射率测定仪 常温下材料太阳光反射比的测定》(中文)

ASTM C1549-09(2014)《便携式反射率测定仪  常温下材料太阳光反射比的测定》(中文)

ASTM C1549-09(2014)便携式反射率测定仪常温下材料太阳光反射比的测定1 范围1.1 本方法包括一个在实验室或现场使用便携式太阳光反射比测定仪测定不透明平面材料的太阳光反射比的技术。

试验方法的目的是提供太阳光反射比数据用来评估暴露于太阳辐射下的温度和热流。

1.2 本测试方法并没有取代测试方法E903,此方法使用积分球法测试波长范围250至2500纳米的太阳光反射比。

便携式太阳光反射比测定仪通过使用已知太阳光反射比的标板校准,通过四个波长的太阳光谱:380nm,500nm,650nm,1220nm的点的测试来确定太阳光反射比。

这项技术通过使用试验方法E903测量获得的反射比的比较来支持。

该方法适用于测试具有镜面反射和漫反射光学性质的材料。

特别适用于不透明材料的太阳光反射比的测试。

1.3 在本标准中,数值表示采用国际单位制(SI)。

本标准中没有包括其他计量单位。

1.4 本标准无意论及与其使用有关的全部安全问题(如有的话)。

因此,在使用本标准之前,制定合适的安全和防护措施,并确定其规章的适用范围是使用本标准人员的责任。

2 规范性引用文件2.1 ASTM标准C168 有关热绝缘材料的术语E691开展实验室间研究以确定试验方法精度的规程E903使用积分球法测定太阳光吸收率,反射比和透射率的试验方法E1980 计算水平和低-斜不透明表面的太阳光反射指数的规程2.2 附加参考“太阳光谱反射仪器SSR-ER的说明”,D&S公司3 术语3.1 定义—C 168中术语和定义适用于本作法。

3.2 本标准规定的术语和定义:3.2.1 气团—气团与太阳辐射穿过大气层到达目的地的路径长度有关。

气团1是到地球赤道的正常太阳辐射路径,气团2表明是该路径长度的两倍。

3.2.2 太阳光反射比—从表面反射的太阳辐射与入射太阳辐射的比例。

3.3 符号:A=正常的入射辐射区域,m2Q abs=每平方米面积的热辐射吸收率,,Wq solar=太阳光通量,W/m2r=太阳光反射比,无单位4 方法摘要4.1 这种测试方法采用一种卤钨灯,照亮一个样品的时间为2s,测量周期为10s。

ASTM F2999-13

ASTM F2999-13
2.穿刺饰品材质要求:
与加州含铅珠宝法(AB1681及其修正AB2901法案)相同
非电镀金属
1.5%
塑料、橡胶、石头及PVC材料
200mg/kg
其他材料
600 mg/kg
油漆、涂层
600 mg/kg
总镉
可触及的金属及塑料
15000 mg/kg
与总铅的测试方法相同
当总镉含量超过15000 mg/kg时,需加测可萃取镉确认合格与否。详情见表2。
镍释放
金属材料
-
EN 1811: 2011
EN 12472: 2009
CR 12471: 2002
-
填充
液体
-
-
-
不能含16CFR1500.14规定的物质
重金属
基材
Sb、As、Ba、Cd、Cr、Hg、Se
-
不作要求
邻苯二甲酸盐
-
-
-
不作要求
表2可萃取镉要求列表
材质
项目及限值
方法
备注
金属
小部件
可萃取镉:200μg
ASTM F2999-13
近日,美国材料与试验协会(ASTM)颁布了首部针对成人饰品的新标准—ASTM F2999-13。该标准适用于12岁以上成人饰品,管控项目包括铅、镉、可溶性重金属、镍释放等化学项目及磁铁、电池、吸入舌钉等特殊部件的物理项目。(要求详情请见以下各表。)
该标准从项目和限值方面引用了加州含铅珠宝法(AB1681及其修正AB2901法案)和饰品标准ASTM F2923-11的相关要求,是目前美国首部针对成人饰品的自愿性标准。
含有危险磁体需附加警告语
含电池饰品
在不借助外部工具时,小部件电池不可接触

国标委公布第二批团体标准试点名单 增至183家

国标委公布第二批团体标准试点名单 增至183家

第5期陈萌等:气相色谱-质谱法测定化妆品中8种乙二醇醚类物质581[24]GB/T30942-2014. Determination of Banned Substances Ethylene Glycol Methyl Ether,Ethylene Glycol Ethyl Ether andDiethylene Glycol Methyl Ether i n Cosmetics by Gas Chromatography.National Standard o f the People’s Republic o f (化妆品中禁用物质乙二醇甲醚、乙二醇乙醚及二乙二醇甲醚的测定气相色谱法.中华人民共和国国家标准).[25 ]Du W F,Li X Y,Zhou S,Hu D P,Huang R R,Liu D H.F/auour Fragrance杜伟锋,李秀英,周思,胡冬萍,黄荣荣,刘冬虹.香料香精化妆品),2017,(3): 40 -44.[26]GB/T29672-2013. Determination o f A c r y l o n i t r i l e in Cosmetics by Gas Chromatography - Mass Spectrometry.NationalStandard o f the People’Republic o f China(化妆品中丙嫌腈的测定气相色谱-质谱法.中华人民共和国国家标准) .[27]GB/T24800.10-2009. Determination o f19 Kinds o f Spices in Cosmetics by Gas Chromatography- Mass Spectrometry.National Standard o f t he People’Republic o f China(化妆品中十九种香料的测定气相色谱-质谱法.中华人民共和国国家标准).[28]GB/^T33308- 2016.Determination o f Free Methanol in Cosmetics by Gas Chromatography.National Standard o f t hePeople’RepubHc o f Chma(化妆品中游离甲醇的测定气相色谱法.中华人民共和国国家标准).[29]GB/T24800.13-2009. Determination o f N i t r i t e i n Cosmetics by Ion Chromatography.National Standard o f the People’sRepubHc of Chia(化妆品中亚硝酸盐的测定离子色谱法.中华人民共和国国家标准).[30]GB/^T26517 -2011. Determination o f Twenty- Four Preservatives i n Cosmetics by High Performance Liquid Chromatogra­phy.National Standard o f the People’Republic o f China(化妆品中二十四种防腐剂的测定高效液相色谱法.中华人民共和国国家标准).国标委公布第二批团体标准试点名单增至183家近日,国家标准委办公室发布《关于印发第二批团体标准试点名单的通知》(以下简称《通知》),公布了我国第二批团体标准试点名单,共计144家单位上榜。

ASTM 美国材料试验协会标准目录

ASTM 美国材料试验协会标准目录

ASTM 美国材料试验协会标准目录ASTM A1000-2005 特种弹簧质量级碳钢丝及合金钢丝规格5页ASTM A1001-2001(2006) 硅铁规格5页ASTM A100-2007 硅铁规格6页ASTM A1002-1999(2003) 镍-铝有序合金铸件规格2页ASTM A1003/A1003M-2005 冷成形框式构件用金属和非金属镀层碳素钢薄板规格6页ASTM A1004/A1004M-1999(2004) 准备用作冷成形框架构件的金属、涂漆金属和非金属涂敷钢薄板规格3页ASTM A1005/A1005M-2000(2004) 平端纵焊缝和螺旋焊缝双重埋弧焊干线用黑钢管规格6页ASTM A1006/A1006M-2000(2004) 平端激光束焊接干线用黑钢管规格6页ASTM A1007-2002 钢丝绳用碳素钢丝规格9页ASTM A1008/A1008M-2007 高强度低合金冷轧碳素结构钢薄板以及可成型性、溶液硬化和可烘烤硬化性经改进的高强度低合金冷轧碳素结构钢薄板规格10页ASTM A1009-2005 高频(10kHz-1 MHz)电力变压器和滤波感应器设备用软磁性MnZn铁芯材料规格3页ASTM A1010/A1010M-2001e1 更高强度马氏体不锈钢厚板、薄板和带材规格2页ASTM A1011/A1011M-2006b 高强度低合金冷轧碳素结构钢薄板和带材、可成型性经改进的高强度低合金冷轧碳素结构钢薄板和带材以及具有超高强度的低合金冷轧碳素结构钢薄板和带材的规格8页ASTM A101-2004 铬铁规格3页ASTM A1012-2002(2007) 带整体式散热片的铁素体、奥氏体和二相合金钢冷凝器与热交换器无缝管及焊接管的规格4页ASTM A1013-2000(2005) 使用瓦特表-安培表和电压表方法在控制温度下测量软磁芯部件高频(10 kHz-1 MHz)磁芯损耗的试验方法4页ASTM A1014/A1014M-2006 高温工作用沉淀硬化螺栓材料(UNS N07718)规格3页ASTM A1015-2001(2005) 卫生设施用管状产品管内图像检测指南3页ASTM A1016/A1016M-2004a 铁素体合金钢、奥素体合金钢和不锈钢管通用要求规格11页ASTM A1017/A1017M-2007 压力容器用铬钼钨合金钢中厚板规格3页ASTM A1018/A1018M-2006c 碳素钢、市售钢、拉制钢、结构钢、高强度低合金钢、可成型性经改进的高强度低合金钢以及超高强度钢热轧薄板、带材和特厚卷材规格9页ASTM A1019/A1019M-2001 下水道和排水管用聚合物预涂的直径为36英寸或不足36英寸[900 mm]的闭合肋钢管规格6页ASTM A1020/A1020M-2002 锅炉、过热器、热交换器和冷凝器设备用溶焊碳钢和碳锰钢管道规格3页ASTM A1021/A1021M-2005 高温用马氏体不锈钢锻件和锻坯规格4页ASTM A1022/A1022M-2006 混凝土钢筋用异形及普通不锈钢钢丝和焊接钢丝的规格10页ASTM A102-2004 钒铁规格3页ASTM A1023/A1023M-2002 通用多股绞合碳素钢丝绳规格37页ASTM A1024/A1024M-2002 干线用无缝平端黑钢管规格6页ASTM A1025-2005 铁基合金通用要求规格4页ASTM A1026-2003 建筑构架中使用的合金钢结构型材规格2页ASTM A1028-2003 压缩机和涡轮机翼剖面用不锈钢棒材规格4页ASTM A1030/A1030M-2005 钢薄板产品平面度特性的测量规程11页ASTM A1031-2005 热轧合金钢、拉制钢和结构合金薄板、带材及特厚卷材规格4页ASTM A1032-2004 预应力混凝土管用冷拉钢丝耐氢脆性的试验方法3页ASTM A1033-2004 亚共析碳钢和低合金钢相变的定量测量与报告规程14页ASTM A1034/A1034M-2005b 测试钢筋用机械钢筋接头的试验方法6页ASTM A1035/A1035M-2007 混凝土配筋用异形及光面低碳铬钢筋规格5页ASTM A1036-2004 用小型单个薄钢板测试仪测量电工用扁钢电源频率磁性的指南5页ASTM A1037/A1037M-2005 炉内对焊黑色钢制干线用管规格5页ASTM A1038-2005 采用超声波接触阻抗法的便携式硬度试验机规程6页ASTM A1039/A1039M-2004 用双滚筒铸造方法生产的市售热轧结构碳钢薄板规格7页ASTM A1040-2007 规定锻制低合金碳钢及合金碳钢协调标准牌号成份的指南12页ASTM A1041/A1041M-2004 压力容器用高强度铬钼钨合金钢厚板规格3页ASTM A1042/A1042M-2004 下水道和排水沟用复合波纹钢管规格8页ASTM A1043/A1043M-2005 建筑物用低屈服拉伸比结构钢规格3页ASTM A1044/A1044M-2005 混凝土抗剪钢筋用钢螺柱组合件规格5页ASTM A1045-2005 水厕冲座与卫生排水系统连接用柔性聚氯乙烯密封圈规格5页ASTM A1046/A1046M-2006 用热浸法涂敷锌铝锰合金的薄钢板规格8页ASTM A1047/A1047M-2005 测试管道漏气的试验方法5页ASTM A1048/A1048M-2006 高温用高强度铬钼钨合金钢压力容器锻件规格3页ASTM A1049/A1049M-2006 压力容器和相关部件用铁素体/奥氏体(双工)不锈钢锻件规格4页ASTM A105/A105M-2005 管道设备用碳钢锻件规格5页ASTM A1053/A1053M-2006 铁素体-马氏体焊接不锈钢管规格5页ASTM A106/A106M-2006a 高温用无缝碳钢管规格9页ASTM A108-2003e1 冷加工碳素钢棒规格7页ASTM A109/A109M-2003 冷轧碳(最大0.25%)钢带规格9页ASTM A111-1999a(2004)e1 电话和电报线路用镀锌铁丝规格3页ASTM A116-2005 镀锌钢丝编织栅栏规格6页ASTM A1-2000(2005) 碳素钢T型钢轨规格6页ASTM A121-1999(2004) 镀金属钢制剌钢丝规格4页ASTM A123/A123M-2002 钢铁制品镀锌层(热浸镀锌)规格8页ASTM A125-1996(2001) 热处理钢螺旋弹簧规格6页ASTM A126-2004 阀门、法兰及管道配件用灰铸铁件规格3页ASTM A128/A128M-1993(2003) 奥氏体锰钢铸件规格2页ASTM A131/A131M-2007 船用结构钢规格7页ASTM A132-2004 钼铁规格3页ASTM A134-1996(2005) 电熔(弧)焊钢管(尺寸NPS 16及以上)规格4页ASTM A135/A135M-2006 电阻焊钢管规格9页ASTM A139/A139M-2004 电熔(弧)焊钢管(NPS4及以上)规格6页ASTM A143/A143M-2003 防止热浸镀锌结构钢制品变脆和检测变脆程序的规程3页ASTM A144-2004 钨铁规格2页ASTM A146-2004 氧化钼制品规格2页ASTM A148/A148M-2005 结构用高强度钢铸件规格4页ASTM A153/A153M-2005 钢铁构件镀锌层(热浸)规格5页ASTM A159-1983(2006) 汽车用灰铁铸件规格5页ASTM A167-1999(2004) 不锈钢和耐热铬镍钢厚板、薄板及带材规格2页ASTM A176-1999(2004) 不锈钢和耐热铬钢板、薄板及带材规格2页ASTM A178/A178M-2002 电阻焊碳素钢和碳素锰钢锅炉管的规格4页ASTM A179/A179M-1990a(2005) 热交换器和冷凝器用冷拉低碳无缝钢管的规格2页ASTM A181/A181M-2006 通用锻制碳素钢管的规格3页ASTM A182/A182M-2006 高温下使用的锻制或轧制合金钢和不锈钢管法兰、锻制管件、阀门及零件规格18页ASTM A183-2003 碳素钢轨螺栓及螺母规格4页ASTM A184/A184M-2006 混凝土配筋用生产的螺纹钢条网规格3页ASTM A185/A185M-2006e1 混凝土钢筋用普通焊接钢丝规格6页ASTM A192/A192M-2002 高压下使用的无缝碳素钢锅炉管规格3页ASTM A193/A193M-2007 高温或高压及其它特定用途设备用合金钢和不锈钢螺栓材料规格13页ASTM A194/A194M-2007a 高压或高温作业或者高压高温作业用螺栓的碳钢及合金钢螺母的规格11页ASTM A197/A197M-2000(2006) 铸造韧性铁规格4页ASTM A20/A20M-2006 压力容器用中厚钢板的一般要求规格33页ASTM A203/A203M-1997(2003) 镍合金钢压力容器板规格3页ASTM A204/A204M-2003 压力容器用钼合金钢厚板规格3页ASTM A209/A209M-2003 无缝钼碳合金锅炉和过热管规格3页ASTM A210/A210M-2002 锅炉和过热器用无缝中碳钢管规格3页ASTM A213/A213M-2007 锅炉、过热器和换热器用无缝铁素体与奥氏体合金钢管规格12页ASTM A214/A214M-1996(2005) 换热器和冷凝器用电阻焊碳素钢管规格2页ASTM A216/A216M-2004 高温下使用的适用于熔焊的碳素钢铸件规格4页ASTM A217/A217M-2007 适合高温受压零件用马氏体不锈钢和合金钢铸件的规格4页ASTM A220/A220M-1999(2004) 珠光体韧性铁规格5页ASTM A2-2002 普通型、槽型和防护型碳素钢工字钢轨规格3页ASTM A225/A225M-2003 压力容器用锰钒镍合金钢板规格3页ASTM A227/A227M-2006 机械弹簧用冷拉钢丝规格4页ASTM A228/A228M-2002 乐器用优质弹簧钢丝规格4页ASTM A229/A229M-1999(2005) 机械弹簧用油回火钢丝规格4页ASTM A230/A230M-2005 优质油回火阀弹簧用碳素钢丝规格4页ASTM A231/A231M-2004 铬钒合金钢弹簧钢丝规格4页ASTM A232/A232M-2005 优质阀门簧用铬钒合金钢规格4页ASTM A234/A234M-2007 中温与高温用锻制碳素钢及合金钢管配件的规格8页ASTM A239-1995(2004) 铁或钢制品上镀锌层最薄点的定位规程4页ASTM A240/A240M-2007 压力容器与普通设备用铬和铬镍不锈钢中厚板、薄板及带材规格12页ASTM A242/A242M-2004e1 高强度低合金结构钢规格4页ASTM A247-2006 评定铁铸件中石墨微结构的试验方法2页ASTM A249/A249M-2004a 焊接的奥氏体钢锅炉、过热器、热交换器和冷凝器管规格10页ASTM A250/A250M-2005 锅炉和过热器用电阻焊铁素体合金钢管规格4页ASTM A252-1998(2002) 焊接与无缝钢管桩规格7页ASTM A254-1997(2002) 铜焊钢管规格4页ASTM A255-2002e1 测定钢硬度用端部淬火试验方法24页ASTM A262-2002ae3 奥氏体不锈钢晶间腐蚀敏感性的检测规程17页ASTM A263-2003 耐腐蚀的包层钢厚板、薄板及带材规格5页ASTM A264-2003 不锈铬镍包层钢厚板、薄板及带材规格5页ASTM A265-2003 镍和镍基合金包层钢厚板规格6页ASTM A266/A266M-2003a 压力容器部件用碳素钢锻件规格4页ASTM A268/A268M-2005a 通用无缝及焊接铁素体和马氏体不锈钢管规格7页ASTM A269-2007 通用无缝奥氏体不锈钢管和焊接奥氏体不锈钢管的规格6页ASTM A27/A27M-2005 通用碳素钢铸件规格4页ASTM A270-2003a 卫生设备用无缝和奥氏体不锈钢管规格6页ASTM A275/A275M-2006 钢锻件的磁粉检查试验方法7页ASTM A276-2006 不锈钢棒材和型材规格7页ASTM A278/A278M-2001(2006) 最高温度为650°F(350℃)下承压部件用灰口铸铁件规格4页ASTM A283/A283M-2003 低和中等抗张强度的碳素钢厚板规格2页ASTM A285/A285M-2003 压力容器用低和中等抗张强度的碳素钢厚板规格3页ASTM A288-1991(2003) 涡轮发电机磁性扣环用碳素钢及合金钢锻件规格2页ASTM A289/A289M-1997(2003) 发动机非磁性扣环用合金钢锻件规格3页ASTM A29/A29M-2005 热锻碳素钢及与合金钢棒的一般要求规格16页ASTM A290/A290M-2005 减速装置环形物用碳钢和合金钢锻件规格4页ASTM A291/A291M-2005 减速装置小齿轮、齿轮及轴用碳钢和不锈钢锻件规格4页ASTM A295/A295M-2005 高碳抗摩擦轴承钢规格4页ASTM A297/A297M-2007 一般用耐热铬铁与镍铬铁合金钢铸件规格4页ASTM A299/A299M-2004 压力容器用锰硅碳钢厚板规格3页ASTM A302/A302M-2003 压力容器用锰钼及锰钼镍合金钢厚板规格3页ASTM A304-2005e2 须符合端部淬火硬度要求的碳钢与合金钢棒材规格50页ASTM A307-2004e1 抗拉强度为60000PSI的碳素钢螺栓和柱头螺栓的规格6页ASTM A308/A308M-2006 热浸法镀锡(铅锡合金)薄钢板规格5页ASTM A309-2001 用三点试验法测定长镀铅锡薄钢板镀层的重量及成份的方法6页ASTM A311/A311M-2004 压力容器用钢铆钉和铆钉用钢棒规格4页ASTM A312/A312M-2006 无缝焊接冷加工奥氏体不锈钢管规格11页ASTM A31-2004e1 压力容器钢铆钉和铆钉用棒材规格4页ASTM A313/A313M-2003 不锈钢弹簧钢丝规格7页ASTM A314-1997(2002) 锻造用不锈及耐热钢坯及钢棒规格3页ASTM A319-1971(2006) 非承压部件用暴露在高温下灰铸铁件规格2页ASTM A320/A320M-2007 低温用合金钢和不锈钢螺栓材料规格8页ASTM A3-2001(2006) 低、中、高碳素钢(未经热处理的)连接板规格3页ASTM A322-2006 标准级合金钢棒规格4页ASTM A323-2005 硼铁合金规格2页ASTM A324-1973(2004) 钛铁规格2页ASTM A325-2006 经热处理的最小抗拉强度为120/105 ksi的结构用钢螺栓规格8页ASTM A325M-2005 最小抗拉强度为830 MPa的热处理结构钢螺栓规格(公制)7页ASTM A327-1991(2006) 铸铁冲击试验的试验方法4页ASTM A327M-1991(2006) 铸铁冲击试验的试验方法(米制)3页ASTM A328/A328M-2007 钢板桩规格2页ASTM A333/A333M-2005 低温用无缝与焊接钢管规格7页ASTM A334/A334M-2004a 低温用无缝与焊接碳素合金钢管钢管规格6页ASTM A335/A335M-2006 高温用无缝铁素体合金钢管规格10页ASTM A336/A336M-2006a 压力与高温部件用合金钢锻件规格8页ASTM A338-1984(2004) 铁路、船舶和其它重型设备在温度达650°F(345℃)时使用的可锻铸铁法兰、管件和阀门零件规格2页ASTM A34/A34M-2006 磁性材料取样和采购测试规程4页ASTM A340-2003a 与磁性试验有关的符号和定义的标准术语16页ASTM A341/A341M-2000(2005) 使用直流磁导计和冲击强力试验方法对材料的直流磁性能的试验方法12页ASTM A342/A342M-2004 弱磁性材料磁导率的测试方法5页ASTM A343/A343M-2003 使用瓦特表-安培表-电压表方法和25cm爱泼斯坦试验构架的材料交流电磁性的试验方法16页ASTM A345-2004 磁性材料用平轧电工用钢规格4页ASTM A348/A348M-2005 用瓦特计--安培计--伏特计法、100-10000赫兹和25cm爱泼斯坦框测定材料交流磁性能的试验方法10页ASTM A350/A350M-2004a 管道部件用切口韧性试验要求的碳素钢与低合金钢锻件规格8页ASTM A351/A351M-2006 承压零件用奥氏体、奥氏体-铁素体(复合)钢铸件规格5页ASTM A352/A352M-2006 低温受压零件用铁素体和马氏体钢铸件规格5页ASTM A353/A353M-2004 压力容器用经二次正火及回火处理的含9%镍的合金钢厚板规格3页ASTM A354-2004e1 淬火和回火合金钢螺栓、双头螺栓和其它外螺纹紧固件规格7页ASTM A355-1989(2006) 渗氮合金钢棒规格3页ASTM A356/A356M-2005 汽轮机用厚壁碳素钢、低合金钢和不锈钢钢铸件规格6页ASTM A358/A358M-2005 高温设备与通用设备用电熔焊奥氏体铬镍不锈钢管规格7页ASTM A36/A36M-2005 结构碳素钢规格4页ASTM A363-2003 地面架空线用镀锌钢丝绳规格3页ASTM A367-1960(2005) 铸铁冷冻测试的试验方法4页ASTM A368-1995a(2004) 不锈钢钢丝索规格3页ASTM A369/A369M-2006 高温用锻制和镗加工碳素钢管和铁素体合金钢管规格4页ASTM A370-2007 钢产品机械测试的试验方法及定义47页ASTM A372/A372M-2003 薄壁压力容器用碳素钢及合金钢锻件规格5页ASTM A376/A376M-2006 高温中心站用无缝奥氏体钢管规格7页ASTM A377-2003 球墨铸铁压力管规格2页ASTM A380-2006 不锈钢零件、设备及系统的清洁、除锈和钝化规程13页ASTM A381-1996(2005) 高压传输系统用金属弧焊钢管规格5页ASTM A384/A384M-2002 钢制组装件热浸镀锌时防翘曲和歪变的规程2页ASTM A385-2005 提供高质量镀锌层(热浸)的规程9页ASTM A387/A387M-2006a 压力容器用铬钼合金钢厚板规格6页ASTM A388/A388M-2007 大型钢锻件超声波检查规程8页ASTM A389/A389M-2003 适合高温受压部件用经特殊热处理的合金钢铸件规格3页ASTM A390-2006 家禽饲养用镀锌钢丝栅栏结构(六角形与直线形)规格4页ASTM A391/A391M-2001 合金钢链条规格3页ASTM A392-2006 镀锌钢丝制链环栅栏结构规格5页ASTM A394-2005e1 钢输电塔镀锌螺栓和裸螺栓规格7页ASTM A395/A395M-1999(2004) 高温用铁素体延性铁承压铸件规格8页ASTM A400-1969(2006) 根据钢棒成份及机械性能选择钢棒的推荐规程9页ASTM A401/A401M-2003 铬硅合金钢丝规格4页ASTM A403/A403M-2006 锻制奥氏体管不锈钢管配件规格7页ASTM A407-1993(2004) 冷拉螺旋型弹簧钢丝规格3页ASTM A409/A409M-2001(2005) 腐蚀或高温下使用的大直径奥氏体焊接钢管规格6页ASTM A411-2003 镀锌低碳钢铠装线规格3页ASTM A413/A413M-2001 碳素钢链条规格4页ASTM A414/A414M-2006 压力容器用碳素钢薄板规格4页ASTM A416/A416M-2006 预应力混凝土用无镀层七股钢绞线规格5页ASTM A417-1993(2004) 室内装饰弹簧装置用冷拉之字型、方型和正弦型钢丝规格3页ASTM A418/A418M-2005 涡轮机和发动机钢转子锻件超声波检验的试验方法8页ASTM A420/A420M-2007 低温用锻制碳素钢和合金钢管配件规格6页ASTM A421/A421M-2005 预应力混凝土用无镀层应力消失钢丝规格4页ASTM A423/A423M-1995(2004) 无缝和电焊接低合金钢管规格3页ASTM A426/A426M-2005 高温用离心浇铸铁素体合金钢管规格5页ASTM A427-2002 冷轧与热轧用锻制合金钢轧辊规格3页ASTM A428/A428M-2006 铝覆铁或钢件覆层的重量(质量)的试验方法5页ASTM A434-2006 热轧与冷精轧经淬火及回火的合金钢棒规格3页ASTM A435/A435M-1990(2007) 中厚钢板直射束超声检测规格2页ASTM A436-1984(2006) 奥氏体灰口铁铸件规格6页ASTM A437/A437M-2006 高温用经特殊热处理的涡轮型合金钢螺栓材料规格3页ASTM A439-1983(2004) 奥氏体球墨铸铁铸件规格6页ASTM A447/A447M-1993(2003) 高温用镍铬铁合金钢铸件(25-12级)规格4页ASTM A449-2004be1 经热处理、最小抗拉强度为120/105/90 ksi的通用钢制六角螺丝、螺栓和柱螺栓规格7页ASTM A450/A450M-2004a 碳素钢管、铁素体合金钢管及奥氏体合金钢管一般要求规格10页ASTM A451/A451M-2006 高温用离心浇铸奥氏体钢管规格4页ASTM A453/A453M-2004 具有同奥氏体钢相类似膨胀系数的耐高温螺栓材料规格6页ASTM A455/A455M-2003 压力容器用高强度锰碳钢中厚板规格2页ASTM A456/A456M-1999(2003) 大曲轴锻件磁粉探伤规格4页ASTM A459-1997(2003) 镀锌扁钢铠装带规格3页ASTM A460-1994(2004)e1 包铜钢丝绳规格3页ASTM A463/A463M-2006 热浸法铝覆层薄钢板规格7页ASTM A466/A466M-2001 非焊接碳素钢链规格5页ASTM A467/A467M-2001(2006) 机器链和盘旋链规格4页ASTM A469/A469M-2007 发电机转子用经真空处理钢锻件的规格4页ASTM A47/A47M-1999(2004) 铁素体可锻铸铁铁铸件规格5页ASTM A470/A470M-2005e1 涡轮机转子和轴用经真空处理的碳钢和合金钢锻件规格8页ASTM A471-2006 涡轮机转子盘和叶轮用经真空处理的合金钢锻件规格6页ASTM A472/A472M-2005 汽轮机轴和转子锻件热稳定性的试验方法3页ASTM A473-2001 不锈钢及耐热钢锻件规格5页ASTM A474-2003 镀铝钢丝绳规格3页ASTM A476/A476M-2000(2005) 造纸厂干燥机轧辊用球墨铸件规格5页ASTM A478-1997(2002) 铬镍不锈钢和耐热钢制编织钢丝规格2页ASTM A479/A479M-2006a 锅炉及其它压力容器用不锈钢棒材和型材规格7页ASTM A48/A48M-2003 灰口铁铸件规格6页ASTM A480/A480M-2006b 平轧不锈钢及耐热钢中厚板、薄板及带材的一般要求规格24页ASTM A481-2005 铬金属规格2页ASTM A482-2005 硅铬铁合金规格2页ASTM A483-2004 硅锰合金规格2页ASTM A484/A484M-2006b 不锈钢棒材、方钢坯和锻件的通用要求规格13页ASTM A485-2003 高硬度减磨轴承钢规格4页ASTM A487/A487M-1993(2003) 受压钢铸件规格6页ASTM A488/A488M-2006 钢铸件焊接人员及工艺的鉴定规程18页ASTM A489-2004e1 碳素钢吊眼规格4页ASTM A490-2006 经热处理的最小抗拉强度为150 ksi的合金钢结构用螺栓规格6页ASTM A490M-2004ae1 结构钢接头用10.9 和10.9.3级高强度钢螺栓规格(公制)6页ASTM A491-2003 经热处理的碳素钢连接板规格5页ASTM A49-2001(2006) 热处理碳钢铁连接杆、微合金连接杆和锻造碳素钢异形连接杆规格3页ASTM A492-1995(2004) 耐热不锈钢丝绳用钢丝规格2页ASTM A493-1995(2004) 冷镦和冷锻不锈钢和耐热钢丝及钢丝棒规格3页ASTM A494/A494M-2005 镍及镍合金铸件规格7页ASTM A495-2006 硅钙及硅锰钙合金规格2页ASTM A496/A496M-2005 混凝土钢筋用变形钢丝规格6页ASTM A497/A497M-2006e1 混凝土用异形焊接钢丝补强规格6页ASTM A498-2006 无缝与焊接碳素钢,铁素体与奥氏体合金钢制有整体散热片的换热器钢管规格3页ASTM A499-1989(2002) 用T型钢轨轧制的碳素钢棒材及型材的规格4页ASTM A500-2003a 结构用碳素钢冷成形圆截面和异形截面焊接钢管和无缝钢管规格5页ASTM A501-2007 热成型焊接碳钢结构管材和无缝碳钢结构管材规格8页ASTM A502-2003 钢结构铆钉规格(AASHTO No.M228) 4页ASTM A503/A503M-2001(2006) 锻造曲轴超声波检验规格3页ASTM A504/A504M-2007 锻制碳钢轮规格8页ASTM A505-2000(2005) 热轧及冷轧合金钢薄板和带材的一般要求规格11页ASTM A506-2005 热轧和冷轧合金钢及结构合金钢薄板与带材规格4页ASTM A507-2006 热轧和冷轧拉制合金钢薄板及带材规格4页ASTM A508/A508M-2005b 压力容器用淬火和回火真空处理碳素钢和合金钢锻件规格9页ASTM A510-2006 碳素钢盘条和粗圆钢丝的一般要求规格7页ASTM A510M-2006 碳素钢盘条和粗圆钢丝的一般要求规格(米制) 7页ASTM A511-2004 无缝不锈钢机械管系的规格8页ASTM A512-2006 冷拉对焊碳素钢机械管规格7页ASTM A513-2007 电阻焊碳素钢与合金钢机械管规格17页ASTM A514/A514M-2005 焊接用经回火与淬火的高屈服强度合金钢中厚板规格3页ASTM A515/A515M-2003 中温及高温压力容器用碳素钢中厚板规格3页ASTM A516/A516M-2006 中温及低温设备用压力容器碳素钢中厚板规格4页ASTM A517/A517M-2006 压力容器用经回火与淬火的高强度合金钢中厚板规格4页ASTM A518/A518M-1999(2003) 耐腐蚀高硅铸铁件规格5页ASTM A519-2006 无缝碳素钢与合金钢机械管系规格13页ASTM A521/A521M-2006 一般工业用闭式模锻模锻件规格9页ASTM A522/A522M-2007 低温工作用锻制或轧制含镍8%和9%的合金钢法兰、配件、阀门和零件的规格4页ASTM A523-1996(2005) 高压管型电缆通路用平头端无缝及电阻焊钢管规格5页ASTM A524-1996(2005) 环境温度和低温用无缝碳素钢管规格8页ASTM A529/A529M-2005 优质高强度碳锰结构钢规格3页ASTM A53/A53M-2006a 热浸镀锌黑钢焊接管及无缝管规格22页ASTM A530/A530M-2004a 特种碳素钢及合金钢管一般要求规格9页ASTM A531/A531M-1991(2006) 汽轮发电机钢挡圈的超声波检验规程5页ASTM A532/A532M-1993a(2003) 耐磨铸铁规格4页ASTM A533/A533M-1993(2004)e1 压力容器用经回火和淬的锰钼及锰钼镍合金钢中厚板规格4页ASTM A534-2004 耐磨轴承用渗碳钢规格4页ASTM A536-1984(2004) 球墨铸铁件规格6页ASTM A537/A537M-2006 压力容器用经热处理的碳锰硅钢中厚板规格4页ASTM A540/A540M-2006 专用合金钢螺栓连接材料规格8页ASTM A541/A541M-2005 压力容器部件用经淬火和回火的碳素钢及合金钢锻件规格6页ASTM A542/A542M-1999(2004)e1 压力容器用经淬火和回火的铬钼、铬钼钒和铬钼钒钛硼合金钢中厚板规格5页ASTM A543/A543M-1993(2004)e1 压力容器用经淬火和回火的镍铬钼合金钢厚板规格3页ASTM A550-2006 铌铁合金规格2页ASTM A551/A551M-2005 钢轮箍规格3页ASTM A553/A553M-2006 压力容器用经回火和淬火的含8%及9%镍的合金钢中厚板规格3页ASTM A554-2003 焊接的不锈钢机械管系规格6页ASTM A555/A555M-2005 不锈钢丝和盘条一般要求规格6页ASTM A556/A556M-1996(2005) 给水加热器冷拉无缝碳素钢管规格5页ASTM A560/A560M-2005 铬镍合金铸件规格3页ASTM A561-1971(2004) 工具钢棒材宏观组织腐蚀试验规程2页ASTM A562/A562M-2006 有玻璃涂层或扩散的金属涂层的压力容器用碳素钢和锰钛合金钢厚板规格2页ASTM A563-2004a 碳素钢和合金钢螺母规格(AASHTO M291) 8页ASTM A563M-2006 碳素钢和合金钢螺母规格(米制) 9页ASTM A564/A564M-2004 热锻及冷加工时效硬化不锈及耐热钢棒及型材规格8页ASTM A565/A565M-2005a 高温设备用马氏体不锈钢棒材规格4页ASTM A568/A568M-2006a 高强度低合金热轧和冷轧结构碳素钢薄板一般要求规格29页ASTM A571/A571M-2001(2006) 适用于低温的承压部件用奥氏体球墨铸铁铸件规格5页ASTM A572/A572M-2007 高强度低合金铬钒结构钢规格4页ASTM A573/A573M-2005 增强韧性的结构用碳素钢中厚板规格2页ASTM A574-2004e1 合金钢内六角螺钉规格8页ASTM A574M-2004e1 合金钢内六角螺钉规格(米制) 7页ASTM A575-1996(2002) 商品级碳素钢棒规格(M级) 2页ASTM A576-1990b(2006) 特级热锻碳素钢棒规格5页ASTM A577/A577M-1990(2007) 中厚钢板超声波斜射束检测规格3页ASTM A578/A578M-1996(2001) 直射束超声波检验专用的普通钢板和复合钢板规格5页ASTM A579/A579M-2004a 超强度合金钢锻件规格7页ASTM A580/A580M-2006 耐热不锈钢丝规格4页ASTM A581/A581M-1995b(2004) 易切高速切削用耐热不锈钢丝和钢丝棒规格3页ASTM A582/A582M-2005 易切削不锈钢棒规格3页ASTM A586-2004a 镀锌平行与螺旋钢丝结构索规格6页ASTM A587-1996(2005) 化学工业用电阻焊低碳素钢管规格6页ASTM A588/A588M-2005 4 in. (100 mm)厚屈服点最小为50 ksi /平方英寸(345 MPa)的高强度低合金结构钢规格3页ASTM A589/A589M-2006 无缝焊接碳钢水井管规格12页ASTM A592/A592M-2004 压力容器用经回火和淬火的高强度低合金钢锻制附件及零件规格3页ASTM A595/A595M-2006 结构用锥形低碳钢管或高强度低碳钢管规格5页ASTM A596/A596M-1995(2004) 使用冲击法和环状试样的材料直流磁性试验方法8页ASTM A597-1987(2004) 铸造工具钢规格2页ASTM A598/A598M-2002 磁放大器磁芯磁性的试验方法17页ASTM A599/A599M-2002 冷轧电解镀锡钢薄板规格3页ASTM A6/A6M-2007 轧制结构钢棒、薄板、中厚板和打板桩的一般要求规格59页ASTM A600-1992a(2004) 高速工具钢规格14页ASTM A601-2005 电解锰金属规格2页ASTM A602-1994(2004) 汽车用可锻铸铁件规格5页ASTM A603-1998(2003) 镀锌钢丝结构绳规格6页ASTM A604-1993(2003) 自耗电极再溶化钢棒与钢坯的宏观腐蚀试验方法14页ASTM A606-2004 高强度、低合金、热轧和冷轧且具有较好耐环境腐蚀性的钢、钢板及钢带规格3页ASTM A608/A608M-2006 高温承压设备用铁-铬-镍高合金离心铸造管规格6页ASTM A609/A609M-1991(2002) 碳素低合金马氏体不锈钢铸件的超声波检查规程9页ASTM A610-1979(2004) 铁合金尺寸测量用样品的取样及试验方法2页ASTM A612/A612M-2003 中温及低温压力容器用高强度碳素钢中厚板规格3页ASTM A615/A615M-2007 混凝土钢筋用变形及普通碳素钢棒材规格6页ASTM A618/A618M-2004 热成形焊接及无缝高强度低合金结构管材规格4页ASTM A623-2006a 锡轧制产品一般要求规格38页ASTM A623M-2006a 锡轧制产品的一般要求规格(米制) 25页ASTM A624/A624M-2003 一次压延的锡轧制产品和电镀锡薄板规格5页ASTM A625/A625M-2003 一次压延的锡轧制产品和未镀锡的黑钢板规格2页ASTM A626/A626M-2003 二次压延的锡轧制产品和电镀锡薄板规格5页ASTM A627-2003 用于安全用途的均质机床不易加工的钢棒规格11页ASTM A630-2003 测定电镀锡板锡镀层重量的试验方法8页ASTM A632-2004 普通无缝和焊接奥氏体不锈钢管(小直径)规格4页ASTM A633/A633M-2001(2006) 正火的高强度低合金结构钢规格3页ASTM A635/A635M-2006a 高强度低合金及具有经改进可成形性的高强度低合金热轧碳素钢薄板和带材及卷材通用要求规格10页ASTM A636-1976(2004) 氧化镍烧结块规格2页ASTM A638/A638M-2000(2004) 高温作业用沉淀硬化铁基超合金棒材、锻件和锻坯规格3页ASTM A640-1997(2002)e1 8字型电缆架设支架用镀锌钢丝绳规格3页ASTM A641/A641M-2003 镀锌碳素钢钢丝规格5页ASTM A644-2005 有关铁铸件的术语4页ASTM A645/A645M-2005 压力容器用经特殊热处理的5%镍合金钢中厚板规格4页ASTM A646/A646M-2006 航空器与航天器锻件用优质合金钢坯及坯段规格5页ASTM A648-2004a 预应力混凝土管用冷拔钢丝规格4页ASTM A649/A649M-2004 波纹纸机械用锻制钢辊规格4页ASTM A650/A650M-2003 二次压延的锡轧制品、黑钢板规格2页ASTM A65-2007 钢轨道道钉规格4页ASTM A653/A653M-2006a 热浸法镀锌或镀锌铁合金钢薄板规格13页ASTM A656/A656M-2005e1 具有经改进的可成形性的热轧结构钢、高强度低合金中厚板规格3页ASTM A657/A657M-2003 一次和二次压延的锡轧制产品及电镀覆铬未镀锡黑钢板的规格7页ASTM A659/A659M-2006 商业级热轧碳素钢薄板和带材(最大含碳量为0.16%-0.25%)规格3页ASTM A660-1996(2005) 高温下用离心铸造碳素钢管规格4页ASTM A662/A662M-2003 中低温作业用碳-锰-硅钢压力容器板规格3页ASTM A66-2007 钢螺纹道钉规格3页ASTM A663/A663M-1989(2006) 机械性能要求的商品级碳素钢棒规格(AASHTOM227/M227M) 3页ASTM A664-2006e1 ASTM规格中标准电工用钢等级的识别规程3页ASTM A666-2003 退火的或冷加工的奥氏体不锈钢厚钢板、带材、薄板和扁材规格7页ASTM A667/A667M-1987(2003) 离心铸造的双金属(灰色及白色铸铁)圆柱规格2页ASTM A668/A668M-2004 一般工业用碳素钢和合金钢锻件规格7页ASTM A671-2006 常温和较低温用电熔焊钢管规格7页ASTM A67-2000(2005) 低碳钢及高碳钢热加工连接板规格4页ASTM A672-2006 中温高压作业用电熔焊钢管规格7页ASTM A673/A673M-2007 结构钢冲击试验用取样方法规格5页ASTM A674-2005 水或其它液体用变性铸铁管聚乙烯套膜规格7页ASTM A675/A675M-2003e1 特级热锻碳素钢棒机械性能要求规格5页ASTM A677-2005e1 完全成品型无定向电工用钢规格6页ASTM A678/A678M-2005 结构用经回火和淬火的碳素钢和高强度低合金钢中厚板规格3页ASTM A679/A679M-2006 硬拔高抗拉强度钢丝规格4页ASTM A681-1994(2004) 工具钢合金规格14页ASTM A682/A682M-2005 冷轧高碳素钢带材一般要求规格8页ASTM A683-2005e1 半成品型非定向电工用钢规格5页ASTM A684/A684M-2006 冷轧高碳钢带材规格4页ASTM A686-1992(2004) 碳素工具钢规格12页ASTM A688/A688M-2004 给水加热器用奥氏体不锈钢焊接管规格7页ASTM A689-1997(2002) 弹簧用碳素钢及合金钢棒规格4页。

国外金属材料标准常用英文词汇资料

国外金属材料标准常用英文词汇资料

国外金属材料标准常用英文词汇Aabsorbed:吸收absorbed Energy:吸收冲击功about:周围,转向,在…围absence:缺少,没有accordance:一致acceptable:可接受的in accordance with:按照…。

遵照…。

acceptance:接受,验收actual:实际的Acceptance Limit:验收极限值adequately:足够的,适当的added ,addition:增加(物),加,加起来adhere ,~red ,~ring ,~rence:粘着,依附additional:附加的advised:考虑过的adhesion:粘着,依附,粘连age,aged,aging:老化,硬化,时效,寿命after:在…之后agreed uponb:在….协议Age-harden(~ring):时效[沉淀,扩散]硬化alloy:合金agreement,agreed:同意、一致、协议、协定allover:完了,彻底地also:也allow ,~ed:允许,准许alone:单独,独自along:沿着,向前,往前,一直along with:与……一道aluminum:铝Always:总是,永远American:美州的,美国人air:空气Amounts:数量 Amounts to:等于合计,总计analysis:分析analyse ,~ysed ,~ysing ,~ysis ,~yses ,~ytic ,~ytical , ~ytically :分析ANNEXES:附加,添加angle:角度,情况,方面another:另一个anneal:退火Antimony:锑approval:正式批准,承认appearance:发行、外观(表)、状态approximately:大约argon:氩appendix ,~ixes, ~ices:附录、附加、附件apply,~plication,~plicable:应用,适用,合适的,可应用的any:任何一种、无论哪一个appropriate: 合当的,合适的,相当的,apparatus ~tuses:设备、仪器装置area:面积,范围,方面argon-oxygen decarburization (AOD):氩-氧脱碳法(AOD)artificially:人工artificially aged:人工时效as:被看作as cast:铸态as follows:如下as-rolled:轧制available,~ly:可得到的,可利用的average:平均(值)austenitic:奥氏体austenitic steels:奥氏体钢axis:轴国外金属材料标准常用英文词汇Bbase , basic:基本(的) basic–oxygen:碱性纯氧顶吹转炉base metal:基本金属bar ,bars:条、棒based (up) on:以……为依据because:因为below:在…下面before:在前面,以前,在…前面,在…以前,优先于bending, bends:弯曲between:在…之间beforehand:事先,提前地blocks:一批,一组,块,块状both:两(个,者,面),(二者)都,双(方,侧)bore ,~eing ~ ehole:开孔,钻[镗、穿]孔,镗削加工,金属切削boiler :锅炉brackets:括号breaks:超过brinell:布氏brought , bring:产生,引起,卖,出售Brinell hardness reading:布氏硬度仪by agreement:根据协议back:背面,后面,在后面(的)BH[Brinell hardness]:布氏硬度HB=Hb= Brinell hardness:布氏硬度BHN=BH NO =Brinell hardness number:布氏硬度(数、值)Ccapable ,bility ,~ bilities:能力,才能,才干,有能力(的)calibration:检查,标准,标定case:情况carbon:碳careful:仔细的carried out:执行carry:搬运case:范围,区域,面积carburize ~zing:(使)渗碳,碳化cast castings:浇铸,铸件caused:引起,使,原因cavity:空洞center:中心certification:证明、确认、合格证characteristics:特性charge:一次装炉量,一批charpy:摆锤charts:图纸,表格,制成图表,以图表表示chemical Requirements:化学成分要求chemical:化学check:控制,检查,标准,凭据chromium:铬classes:等级,种类,把…分类classify ,~ fication ,~fied , ~fyiing:分类法;分类的,分类等级的,归类close:密闭,(严密、接近、几乎相等、限制)的,关闭,接近,终止,结束coarse:粗糙的,原始的,未加工的,近似的cold:冷的,冷态,常温的Code:法(规、则),标(准、记、号)cold -R0lled strip(带):冷轧带cold-R0lled sheet(薄板):冷轧薄板cool,~lant,~ling:凉的,使…变冷,使…冷却collars :颈圈,轴颈,轴环,凸台,环coolant:冷却剂components:[元、零、构]件,元素,部分的comments:注解、意见common:[共同、常见、常有、普通]的,普通comparison:比较,对照,相似composition:组织,[合、组、构]成,混合物complied complying:遵照,遵守国外金属材料标准常用英文词汇Cconformity , conformace:遵守,服从conditions:条件,环境conducted:实施、行为conflicting:不一致的,矛盾的conform:符合conflict:抵触,矛盾configuration:外形,轮廓,形状connection:连接considered:考虑过的content ,~tment ,~ted:满意(的)目录,含量,内容corrugate ,~ted ,~ting:波纹状(形状)的,使成波纹状形状construction :结构,编制,制作,意义,解释consist:由…组成control:控制,调节coupon [法语] :试样continue,~ued,~uing,~uation ,~uous:继续,连续,使继续,延长的contain,containing:包含,含有,包括Test coupon :试样copper:铜convex:凸起的conversion:转(变、更)换,改变,换算(法、系数)core:中心,核心corrosion Resistant:(抗)耐腐蚀corrosion:腐蚀、腐蚀状态correlation:相关性,相应,相互作用,换算cover:包括covers:通过,盖子cracks:破裂,裂缝,裂开,第一流的cracks:裂纹critical,~ly:苛刻、严重(的)criteria,~ion:判断,标准,规范,依据,指标cross-section:横截面cycle:循环,周期cut:切割cylindrical ,~ly:圆柱体的,圆筒形的curve ,~ved ,~ving:曲线(的),特性曲线cue:线索,记号,暗示,插入current:当今的,流通的[水、气、电]流,趋势,趋向Ddata,datum:资料,材料,数据,论据dare ,dared, dures:敢于,(竟,胆)敢,不怕defective:有缺陷的define ,~ned ,~ning:解释……意义,下定义,详细说明,定范围。

MAKROLON 2405、2407和2456聚碳酸酯机械胶种介绍说明书

MAKROLON  2405、2407和2456聚碳酸酯机械胶种介绍说明书

MAKROLON® 2405,2407 and 2456Polycarbonate Resins2405 High-Productivity Grade with release2407 High-Productivity, UV-Stabilized Grade with release2456 High-Productivity, FDA-Food Contact Quality Grade with releaseProduct InformationDescriptionMakrolon 2405, 2407, and 2456 polycarbonate resins are linear, low-viscosity, high-performance thermo-plastics produced in pellet form for processing primarily by injection molding. A unique technology enables these polycarbonates to maintain mechanical properties similar to lower-melt-flow grades of polycarbonate, while offering improved flowability for increased design flexibility. Makrolon 2407 resin is UV stabilized.All resins contain an internal mold release additive. They are available in natural, clear tints, select transparent, translucent, opaque colors and special effects.By broadening the processing window, Makrolon 2405, 2407, and 2456 resins are designed to permit faster cycling and higher productivity. Based upon tests conducted at Bayer laboratories, a processing comparison of Makrolon 2405 polycarbonate resin with production runs of standard polycarbonate has demonstrated increases in production rates in excess of 15%. Actual test results may vary, depending on the application and processing conditions. In addition, the increased productivity reduces energy consumption on a unit part basis. These benefits are the result of low melt viscosity and ease of part ejection. The low viscosity is of particular interest in applications where thin walls exist or the flow length-to-wall thickness is high. Ease of processing at lower temperatures translates to faster cycles, as parts may be produced at lower mold-set-point temperatures and ejected after shorter cooling times. Although applicable to existing tools, new tool design can take advantage of the low melt viscosity of these grades. Thinner runners and distribution systems can be employed to minimize regrind and reduce cycle time. Wall sections in the part can be reduced to conserve materials and contribute faster cycling. Although small parts offer some of the more attractive benefits of increased productivity, these grades are also candidates for applications involving large injection molded parts. In both large and small part molding, the same processing allowances exist. Lower melt temperatures and easy release permit demolding with less time necessary for stabilizingthe part.Makrolon 2456 resin complies with FDA food contact regulations 21 CFR 177.1580 (Polycarbonate Resins) and may be used in contact with all food types. Most colors may be used for all thermal food contact applications. However, some colors are limited by conditions of Use B through H, 21 CFR 175.300 and 176.170 and may not be used when the food is sterilized in the food contact article under autoclaving conditions. Please contact your Bayer MaterialScience representative with complete details when food contact is involved.Makrolon 2456 resin, in natural 000000 and clear tints 550042 and 550115, is also listed under NSF standard 51 for use in food equipment. Please consult your Bayer MaterialScience representative for more information about food equipment applications.ApplicationsMakrolon 2405, 2407, and 2456 resins are utilized over a wide range of applications in a variety of market areas. Typical applications include automotive light pipes, clear windows for business machines and instruments, and numerous consumer applications where multicavity tooling is used.As with any product, use of Makrolon 2405, 2407, and 2456 resin in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. The suitability of aPage 1 of 4 — Document contains important information and must be read in its entirety.Bayer product in a given end-use environment is dependent upon various conditions including, without limitation, chemical compatibility, temperature, part design, residual stresses, and external loads. It is the responsibility of the Manufacturer to evaluate its final product under actual end-use requirements and to adequately advise and warn purchasers and users thereof. Dr yingAll polycarbonate resins are hygroscopic and must be thoroughly dried prior to processing. A desiccant dehumidifying hopper dryer is recommended. To achieve a moisture content of less than 0.02%, hopper inlet air temperature should be 250°F (121°C) and inlet air dew point should be -20°F (-29°C) or lower. The hopper capacity should be sufficient to provide a minimum residence time of 4 hours. Additional information on drying procedures is available in the Bayer brochure General Drying Guide.Pr ocessingMakrolon 2405, 2407, and 2456 resins may be easily processed on commercially available molding equipment suitable for injection molding of polycarbonate. Barrel temperatures may be reduced by up to 45°F (25°C) below normal processing conditions for standard polycarbonate due to ease of cavity fill. Lower viscosity also means that lower primary and secondary injection pressures may be used and that molded-in stresses should be lower. A lower melt temperature permits the use of shorter hold and cure times. The shorter molding cycle is complemented by ease of part ejection at high part temperatures.Typical processing parameters are noted below. Actual processing conditions will depend on machine size, mold design, material residence time, shot size, etc.Typical Injection Molding ConditionsBarrel Temperatures:Rear .............................................. 445˚–495˚F (229˚–257˚C)Middle ........................................... 510˚–550˚F (266˚–288˚C)Front .............................................. 530˚–570˚F (277˚–299˚C)Nozzle ..............................................510˚–530˚F (266˚–277˚C) Melt T emperature .............................. 535˚–565˚F (279˚–296˚C) Mold T emperature ...............................150˚–220˚F (66˚–104˚C) Injection Pressure ......................................... 10,000–20,000 psi Hold Pressure .................................. 50–70% of Injection Pressure Shot Size .......................................... 25–75% of Barrel Capacity Back Pressure ........................................................... 50–100 psi Screw Speed ............................................................. 50–75 rpm Injection Speed ................................................ Moderate to Fast Cushion ........................................................................ 1/8–1/4 in Clamp ........................................................................... 3–5 ton/in2Additional information on processing may be obtained by consulting the Bayer publication Makrolon Polycarbonate — A Processing Guide for Injection Molding and by contacting a Bayer MaterialScience technical service representative.Regrind Infor mationWhere end-use requirements permit, up to 20% Makrolon resin regrind may be used with virgin material, provided that the material is kept free of contamination and is properly dried (see section on Drying). Any regrind used must be generated from properly molded parts, sprues, and/or runners. All regrind used must be clean, uncontaminated, and thoroughly blended with virgin resin prior to drying and processing. Under no circumstances should degraded, discolored, or contaminated material be used for regrind. Materials of this type should be properly discarded.Improperly mixed and/or dried regrind may diminish the desired properties of Makrolon resin. It is critical that you test finished parts produced with any amount of regrind to ensure that your end-use performance requirements are fully met. Regulatory or testing organizations (e.g., UL) may have specific requirements limiting the allowable amount of regrind. Because third party regrind generally does not have a traceable heat history or offer any assurance that proper temperatures, conditions, and/or materials were used in processing, extreme caution must be exercised in buying and using regrind from third parties. Third party regrind must not be used in end-uses that are to comply with FDA's food-contact regulations.The use of regrind material should be avoided entirely in those applications where resin properties equivalent to virgin material are required, including but not limited to color quality, impact strength, resin purity, and/or load-bearing performance.Page 2 of 4 — Document contains important information and must be read in its entirety.ASTM Makrolon® 2405/2407/2456 Typical Properties* Test Method Resinsfor Natural Resin (Other) U.S. Conventional SI Metric GeneralSpecific Gravity D 792 1.20Density D 792 0.043 lb/in3 1.20 g/cm3 Specific Volume D 792 23.1 in3/lb 0.83 cm3/g Mold Shrinkage D 955 0.005–0.007 in/in 0.005–0.007 mm/mm Water Absorption, Immersion at 73˚F (23˚C): D 57024 Hours 0.12%Equilibrium 0.30%Melt Flow Rate a at 300˚C/1.2-kg Load D 1238 20 g/10 minOpticalT ransmittance at 0.125-in (3.2-mm) Thickness D 1003 88%Haze at 0.125-in (3.2-mm) Thickness D 1003 <0.8%Refractive Index D 542 1.586Mechanical bT ensile Stress at Yield D 638 9,400 lb/in2 65 MPaT ensile Stress at Break D 638 8,700 lb/in2 60 MPaT ensile Elongation at Yield D 638 6%T ensile Elongation at Break D 638 115%T ensile Modulus (1 mm/min) D 638 350,000 lb/in2 2.4 GPa Flexural Stress at 5% Strain D 790 12,000 lb/in2 83 MPa Flexural Modulus D 790 340,000 lb/in2 2.4 GPa Compressive Stress at Yield D 695 11,000 lb/in2 76 MPa Impact Strength, Notched Izod: D 25673˚F (23˚C)0.125-in (3.2-mm) Thickness 14 ft•lb/in 750 J/mT ensile Impact Strength, “S” Specimen: D 18220.125-in (3.2-mm) Thickness 250 ft•lb/in2 525 kJ/m2 Rockwell Hardness: D 785M Scale 75R Scale 120ThermalDeflection T emperature, Unannealed: D 6480.250-in (6.4-mm) Thickness264-psi (1.82-MPa) Load 259˚F 126˚C66-psi (0.46-MPa) Load 273˚F 134˚C Coefficient of Linear Thermal Expansion D 696 3.34 E-05 in/in/˚F 6.0 E-05 mm/mm/˚C Thermal Conductivity C 177 1.39 Btu•in/(h•ft2•˚F) 0.20 W/(m•K) Specific Heat D 2766 0.28 Btu/(lb•˚F) 1,172 J/(kg•K) Relative Temperature Index: (UL746B)0.059-in (1.5-mm) ThicknessElectrical 125˚CMechanical with Impact 115˚CMechanical without Impact 125˚CVicat Softening Temperature, 50N, 50°C/h D 1525 291˚F 144˚CFlammability**Oxygen Index D 2863 28%UL94 Flame Class:(UL94)0.75-mm (0.030-in) Thickness V-2 Rating1.5-mm (0.059-in) Thickness V-2 Rating2.7-mm (0.106-in) Thickness HB Rating3.0-mm (0.118-in) Thickness HB RatingWeatherabilityUV Light Exposure and Hot Water Immersion T ests (UL746C)Makrolon 2407 and 2458 resins f1 ratingElectricalVolume Resistivity (Tinfoil Electrodes) D 257 1.0 E+16 ohm•cmSurface Resistivity D 257 1.0 E+16 ohmDielectric Strength (Short Time Under Oil D 149at 1-mm [0.04-in] and 73˚F [23˚C]) 810 V/mil 32 kV/mm Dielectric Constant (Tinfoil Electrodes): 60 Hz D 150 3.01 MHz 2.9Dissipation Factor (Tinfoil Electrodes): 60 Hz D 150 0.00081 MHz 0.01Arc Resistance: Stainless Steel Electrodes D 495 11 sT ungsten Electrodes 120 s*These items are provided as general information only.T hey are approximate values and are not part of the product specifications. T ype and quantity of pigments or additives used to obtain opaque colors and special effects can affect material properties.**Flammability results are based on small-scale laboratory tests for purposes of relative comparison and are not intended to reflect the hazards presented by this or any other material under actual fire conditions.a For information on using melt flow as a quality control procedure, see the Bayer publication Makrolon Polycarbonate — A Processing Guide for Injection Molding.b T ype and quantity of pigment used in opaque colors can affect mechanical properties, especially toughness.Page 3 of 4 — Document contains important information and must be read in its entirety.General Characteristics of Polycarbonate Hydrolytic Stability. Parts molded from polycarbonate absorb only 0.15 to 0.19% water at room temperature and 50% relative humidity. Dimensional stability and mechanical properties remain virtually unaffected. Even with immersion in water, dimensional changes measure only about 0.5%. Although frequent, intermittent contact with hot water does not harm polycarbonate, continuous exposure to humidity or water at high temperatures(>140°F/60°C) is not recommended due to hydrolytic degradation, which reduces impact strength and tensile properties.Gas Permeability. Steam permeability, measured on 100-µm thick film, is 15 g/m2.24 h (0.97 g/100 in2.24 h). Significant permeability also exists for other gases, such as hydrogen, carbon dioxide, sulfur dioxide, helium, ethylene oxide, and oxygen.Chemical Resistance. Polycarbonate is resistant to mineral acids (even in high concentrations), a large number of organic acids, many oxidizing and reducing agents, neutral and acidic saline solutions, some greases and oils, saturated aliphatic and cycloaliphatic hydrocarbons, and most alcohols. It is important to note that polycarbonate is degraded by alkaline solutions, ammonia gas and its solutions, and amines. Polycarbonate dissolves in a number of organic solvents, such as halogenated hydrocarbons andsome aromatic hydrocarbons. Other organic compounds cause polycarbonate to swell or stress-crack, e.g., acetone and methyl ethyl ketone. Since chemical resistance to various media is dependent on variables, such as concentration, time, temperature, part design, and residual stresses, the above information should serve only as a guideline. It is imperative that production parts be evaluated under actual application conditions prior to commercial use.Regulatory Compliance InformationSome of the end uses of the products described in this bulletin must comply with applicable regulations, such as FDA, NSF, USDA, and CPSC. If you have any questions on the regulatory status of these products, contact your Bayer MaterialScience representative or Bayer’s Regulatory Affairs Manager in Pittsburgh, PA. Health and Safety Information Appropriate literature has been assembled which provides information concerning the health and safety precautions that must be observed when handling the Makrolon resins described in this bulletin. Before working with these products,you must read and become familiar with the available information on their hazards, proper use, and handling. This cannot be overemphasized. Information is available in several forms, e.g., material safety data sheets and product labels. Consult your Bayer MaterialScience representative or contact Bayer’s Product Safety and Regulatory Affairs Department in Pittsburgh, PA.Note: The information contained in this bulletin is current as of September 2007. Please contactBayer MaterialScience to determine whether this publication has been revised.Bayer MaterialScience LLC100 Bayer Road • Pittsburgh, PA 15205-9741 • Phone: 1-800-662-2927 • The manner in which you use and the purpose to which you put and utilize our products, technical assistance and information (whether verbal, written or by way of production evaluations), including any suggested formulations and recommendations are beyond our control. Therefore, it is imperative that you test our products, technical assistance and information to determine to your own satisfaction whether they are suitable for your intended uses and applications. This application-specific analysis must at least include testing to determine suitability from a technical as well as health, safety, and environmental standpoint. Such testing has not necessarily been done by us. Unless we otherwise agree in writing, all products are sold strictly pursuant to the terms of our standard conditions of sale. All information and technical assistance is given without warranty or guarantee and is subject to change without notice. It is expressly understood and agreed that you assume and hereby expressly release us from all liability, in tort, contract or otherwise, incurred in connection with the use of our products, technical assistance, and information. Any statement or recommendation not contained herein is unauthorized and shall not bind us. Nothing herein shall be construed as a recommendation to use any product in conflict with patents covering any material or its use. No license is implied or in fact granted under the claims of any patent.2401 Walton Boulevard, Auburn Hills, MI 48326-1957 • Phone: 1-248-475-7700 • Fax: 1-248-475-770120509 9/07 V3c Page 4 of 4 — Document contains important information and must be read in its entirety.。

ASTM E290-14金属材料延性弯曲试验方法

ASTM E290-14金属材料延性弯曲试验方法
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ASTM E290-2014 金属材料延性弯曲试验方法
曲角度为止。 3.7.5 B 法—薄材—B 法是薄材的半导向弯曲试验,在夹头之间有一个支座,如图 9 所示。在弯曲的 过程中,试样不受任何的拉力。使用 A 法或 B 法进行试验所获得的试验结果应相同。 3.7.6 C 法—芯轴与试样的外表面接触—C 法采用固定芯棒或芯轴,半导向弯曲试样通过该芯轴进行 弯曲,弯曲力是通过与试样外表面接触的芯棒施加的(如图 10)。这可能使弯曲试样受到轻微的拉 力。该试验有时也称作缠绕试验,但是 应注意不应与 ASTM E6 中钢丝的缠绕试验相混淆。 3.7.7 因弯曲而造成的表面裂纹和缺陷应加以评定和报告。 3.8 自由弯曲—自由弯曲试验在支撑点之间不施加任何的外力。 3.8.1 自由弯曲试验所施加的力应位于试样的端部,或者距离端部一个试样宽度距离的范围内。这可 以通过将试样夹持住来完成。如果材料刚性过大不容易弯曲的话,支撑点就应在中点处,并且两支 撑点之间的距离应该超过至少一个试样的厚度(如图 11 所示),所施加的力应靠近试样的两端。 3.8.2 自由弯曲试验的弯曲角度应在试样从弯曲夹具上取出后不再受任何力的作用时就进行测量。自 由弯曲试验不需要对弯曲半径进行测量。 3.8.3 第 1 类自由弯曲试验—180°弯曲—试验按 3.8.1 的描述进行,然后持续弯曲 180°到试样的两腿 平行的位置(如图 12 所示)。 3.8.4 第 2 类自由弯曲试验(自压平弯曲)—试样的腿放置在平台上,通过在试样外侧施加的力将两 条腿压缩到一起,其间距不超过一个试样的宽度(如图 13 所示)。 3.8.5 第 2 类自由弯曲试验对试验力的要求比第 1 类弯曲试验要更苛刻。因此,试验时所采用的弯曲 类型应在报告中加以描述。 3.8.6 对室温下发生时效硬化的材料所进行的试验,应按照产品标准的规定,在规定的时间内进行。 3.8.7 自由弯曲试验完成后,应检查试样表面是否出现裂纹和缺陷。 3.9 弯曲和压平—对于延性弯曲和压平试验,首先按照 3.8.1、3.8.3 的要求进行 180°弯曲。然后将试 样放置在两个互相平行的平台之间,继续对弯曲部分进行拉伸,并且两腿之间最终的开口距离要大 于试样的宽度。 3.9.1 所施加的力夹持住试样并使得试样的两腿接触到一起,弯曲部位不留任何空隙(如图 14 所示)。 3.9.2 弯曲完毕后,卸载所施加的力,允许试样有回弹,然后检查弯曲部位的外表面是否存在裂纹。 弯曲部位外表面裂纹的数量和尺寸应达到产品标准规定的要求。 3.9.3 因弯曲而造成的表面裂纹和缺陷应加以评定和报告。
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COPYRIGHT NOTICE & TERMS OF USEThis document is the copyright of the Publisher. All rights reserved.The contract allowing you to use this document contains the following terms of use which must be followed:-(a) You may view and print a single copy of a document contained in the Subscription for reference purposes only and only for internal purposes within the site on which such copies are made, providing such copies are dated and destroyed after the reference usage, typically no more than 60 working days after use, subject to the exception described in clause (b) below. Such copies may not be filed to form part of any hard copy reference collection.(b) Where you have a specification or tender requirement to reproduce a document or portions of a document as part of its documentation for external submission in response to a tender, the necessary pages of the document, including the whole document if required, may be reproduced and submitted provided a copyright notice is included. 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(f) For ISO standards, the material is reproduced from ISO publications under International Organization for Standardization (ISO) Copyright License number SAI GLOBAL/MCEA/2008. Not for resale. No part of these ISO publications may be reproduced in any form, electronic retrieval system or otherwise, except as allowed under the copyright law in the country of use, or with the prior written consent of ISO (Case postale 56, 1211 Geneva 20, Switzerland, email: copyright@) or ISO’s Members.SAI GLOBAL, Index House, Ascot, Berks, SL5 7EU, UK: +44 (0)1344 636300. Fax: +44 (0)1344 291194. E-mail: standards@. SAI GLOBAL , Forest Road Office Centre, 210 Route 4 East, Paramus, NJ 07652, USA201-986-1131. Fax: 201-986-7886. E-mail: sales@. SAI GLOBAL, 286 Sussex Street, Sydney NSW 2000, Australia: +61 2 8206 6060. Fax: +61 2 8206 6019. E-mail: sales@. Copyrighted material licensed to SGS SA. No further reproduction or distribution permitted.Printed / viewed by: [tjpqa.doccheck@] @ 2014-12-09Designation:F2999−14Standard Consumer Safety Specification forAdult Jewelry1This standard is issued under thefixed designation F2999;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon(´)indicates an editorial change since the last revision or reapproval.INTRODUCTIONThe purpose of this consumer safety specification is to establish nationally recognized safetyrequirements and test methods for adult jewelry.1.Scope1.1This specification establishes requirements and testmethods for specified elements and for certain mechanicalhazards in adult jewelry.It does not purport to cover everyconceivable hazard of adult jewelry.It does not cover productperformance or quality,except as related to safety.Thisspecification has no requirements for those aspects of adultjewelry that present an inherent and recognized hazard as partof the function of jewelry.1.2This specification applies only to adult jewelry,asdefined in 3.1.3.Children’s Jewelry,which is defined asjewelry designed or intended primarily for use by children12and under,is addressed in another ASTM standard,Specifica-tion F2923.1.3This specification does not apply to the following:1.3.1Accessories(for example,handbags,belts),1.3.2Apparel(except as described in3.1.1(q)),1.3.3Footwear(except as described in3.1.1(q)),and1.3.4Any other item whose primary purpose is functional(e.g.,keys,key chains,or other items not primarily intended tobe worn as a personal item of ornamentation).1.4This consumer safety specification includes the follow-ing sections:Title SectionScope1Referenced Documents2Terminology3Intended User Labeling and Warnings4Specifications for Lead in Adult Jewelry5Specifications for Adult Body-Piercing Jewelry6Specifications for Antimony,Arsenic,Barium,Cadmium, Chromium,Mercury and Selenium in Paint and Surface Coatings of Adult Jewelry 7Title Section Specification for Cadmium in Certain Substrate Materialsof Adult Jewelry8Antimony,Arsenic,Barium,Chromium,Mercury andSelenium in Substrates of Adult Jewelry9Representations Regarding Nickel Exposure in MetalComponents of Adult Jewelry10Phthalates in Adult Jewelry11Liquid-Filled Jewelry Requirements12Mechanical Requirements for Adult Jewelry13Test Methods14Keywords15Alternative Test Methods Annex A1Rationale Annex A21.5The following precautionary statement pertains only tothe test methods portion of this specification:This standarddoes not purport to address all of the safety concerns,if any,associated with jewelry use.It is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.2.Referenced Documents2.1ASTM Standards:2E1613Test Method for Determination of Lead by Induc-tively Coupled Plasma Atomic Emission Spectrometry(ICP-AES),Flame Atomic Absorption Spectrometry(FAAS),or Graphite Furnace Atomic Absorption Spec-trometry(GFAAS)TechniquesF963-11Consumer Safety Specification for Toy SafetyF2853Test Method for Determination of Lead in PaintLayers and Similar Coatings or in Substrates and Homog-enous Materials by Energy Dispersive X-Ray Fluores-cence Spectrometry Using Multiple Monochromatic Ex-citation BeamsF2923Specification for Consumer Product Safety for Chil-dren’s Jewelry1This consumer safety specification is under the jurisdiction of ASTM Commit-tee F15on Consumer Products and is the direct responsibility of SubcommitteeF15.24on Jewelry.Current edition approved Oct.1,2014.Published November2014.Originally approved st previous edition approved in2013as F2999–13.DOI: 10.1520/F2999-14.2For referenced ASTM standards,visit the ASTM website,,or contact ASTM Customer Service at service@.For Annual Book of ASTM Standards volume information,refer to the standard’s Document Summary page on the ASTM website.Copyright©ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959.United States2.2Code of Federal Regulations:316CFR1500.14Products requiring special labeling under section3(b)of the act2.3CPSC Standards:4CPSC-CH-E1001-08Standard Operating Procedure for De-termining Total Lead(Pb)in Non-Metal Children’s Prod-uctsCPSC-CH-E1002-08Standard Operating Procedure for De-termining Total Lead(Pb)in Children’s Metal Products (Including Children’s Metal Jewelry)CPSC-CH-E1003-09Standard Operating Procedure for De-termining Lead(Pb)in Paint and Other Similar Surface CoatingsCPSC-CH-E1004-11Standard Operating Procedure for De-termining Cadmium(Cd)Extractability from Children’s Metal Jewelry2.4EP A Standards:5EPA3050B Acid Digestion of Sediments,Sludges,and Soils EPA3051A Microwave Assisted Acid Digestion of Sediments,Sludges,Soils,and OilsEPA3052Microwave Assisted Digestion of Siliceous and Organically Based Matrices2.5European Standards:6CR12471:2002Screening tests for nickel release from alloys and coatings in items that come into direct and prolonged contact with the skinEN1811:2011Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skinEN12472:2009Method for the simulation of wear and corrosion for the detection of nickel release from coated items3.Terminology3.1Definitions of Terms Specific to This Standard:3.1.1jewelry,n—a product principally designed and in-tended as an ornament worn by a person and includes the following:a.Ankletb.Arm cuffc.Braceletd.Brooche.Chainf.Crown or tiarag.Cuff linkh.Hair accessory with significant decorative elements7i.Earringsj.Ear cuffsk.Necklacel.Pins(such as tie tacks and trading pins)m.Ringn.Body piercing jewelryo.Jewelry placed in the mouth for display or ornament p.Any component of a product listed in a–o.q.Any charm,bead,chain,link,pendant or other attach-ment to shoes or clothing designed to be removed and worn, alone or attached to an item in a–o,as an ornament by a person.r.Watch in which a timepiece is a component of an ornament,excluding the timepiece itself if the timepiece can be removed from the ornament.s.Jewelry components in craft kits where thefinal as-sembled jewelry product is principally designed and intended as an ornament worn by a person.Tools used to make jewelry are not jewelry.3.1.2body piercing jewelry,n—any part of jewelry that is manufactured or sold for placement in a new piercing or a mucous membrane,but does not include any part of that jewelry that is not placed within a new piercing or a mucous membrane.3.1.2.1Discussion—Earrings,unless specifically sold for a new piercing,are not body piercing jewelry.3.1.3adult jewelry,n—jewelry designed or intended primar-ily for use by consumers over age12.3.1.4paint and surface coating,n—afluid,semi-fluid,or other material,with or without a suspension offinely divided coloring matter,which changes to a solidfilm when a thin layer is applied to a metal,wood,stone,paper,leather,cloth,plastic, or other surface.3.1.4.1Discussion—This term does not include printing inks or those materials which actually become apart of the substrate,such as the pigment in a plastic article,or those materials which are actually bonded to the substrate,such as by electroplating or ceramic glazing.3.1.5hazardous magnet,n—a magnet with aflux index>50 as measured by the method described in Consumer Safety Specification F963-11and which is swallowable or a small object.3.1.6accessible,n—jewelry or a jewelry component shall be considered accessible if it is swallowable,ingestible or mouthable in an as-received condition.3.1.6.1Discussion—Jewelry or a jewelry component shall be considered swallowable or ingestible pursuant to the method described in14.7.Jewelry or a jewelry component shall be considered mouthable if it does notfit within the test apparatus described in14.7but has a dimension less than5cm in any direction.3Available from ernment Printing Office Superintendent of Documents, 732N.Capitol St.,NW,Mail Stop:SDE,Washington,DC20401,http:// .4Available from U.S.Consumer Product Safety Commission(CPSC),4330East West Hwy.,Bethesda,MD20814,.All subsequent versions of these Standard Operating Procedures approved by the CPSC staff satisfy this standard.5Available from United States Environmental Protection Agency(EPA),Ariel Rios Bldg.,1200Pennsylvania Ave.,NW,Washington,DC20004,http:// .6Available from European Committee for Standardization(CEN),Avenue Marnix17,B-1000,Brussels,Belgium,http://www.cen.eu.Many national organi-zations issue their own versions of these test methods;these versions will satisfy this standard.7Bobby pins,barrettes,headbands,etc.without a significant decorative element are not hair accessories,but are grooming bs,brushes and similar items not intended to be worn as an item of personal ornamentation are not hair accessories.Novelty products such as deely boppers are not hairaccessories.4.Intended User Labeling and Warnings84.1Jewelry designed or intended primarily for use by consumers over age12may include an age label reflecting the primary intended user for whom the product is designed and intended,or a warning that the product is not intended for children.Examples of an age label might include,but are not limited to,“Not for children12and younger,”“Not for<12,”“For13+,”“Adult use only,”or any similar language,symbol or combination designed to communicate the primary intended er labels,if provided,can appear in any reasonable location where they will be seen and understood by the target consumer.5.Specification for Lead in Adult Jewelry5.1Lead Content Limits for Components of Adult Jewelry: 5.1.1Accessible components9of adult jewelry shall meet the lead content limits of Table1unless the component is excluded per Table2.5.1.2References—Tests for total lead content shall be con-ducted in accordance with a method appropriate for the material in14.1.5.2Exclusions from Lead Content Testing Requirements in Adult Jewelry:5.2.1The materials listed in Table2are excluded from testing for total lead content in any component of adult jewelry.6.Specifications for Adult Body-Piercing Jewelry6.1Body-piercing jewelry shall be made exclusively of thematerials listed in Table3.7.Specifications for Antimony,Arsenic,Barium,Cadmium,Chromium,Mercury,and Selenium inPaint and Surface Coatings of Adult Jewelry7.1Surface-coating materials applied on or to adult jewelry shall not contain compounds of antimony,arsenic,barium, cadmium,chromium,mercury,or selenium,of which the metal content of the soluble material of these substances is in excess of the levels by weight of the contained solids(including pigments,film solids,and driers)given in Table4.The analytical results obtained should be adjusted in accordance with the test method described in14.2prior to comparing them to the values in Table4to determine conformance.The soluble level shall be determined by dissolving the contained solids (driedfilm including pigments,film solids,and driers)as specified in14.2.An alternative test method may be used if it meets the requirements of Annex A1.7.2Reference—Specification F2923;Consumer Safety Specification F963-11.Follow recommended instructions and shield the test material from light.108.Specification for Cadmium in Certain SubstrateMaterials of Adult Jewelry8.1Accessible metal or plastic/polymeric components of adult jewelry shall be screened for total cadmium content.8Specification F2923sets forth comprehensive standards for children’s jewelry (jewelry designed or intended primarily for use by consumers12and under).The standard includes detailed guidance for age grading,as well as guidance andchecklists to assist in distinguishing children’s jewelry from adult jewelry.9Where components are made of the same material,only one component is subject to any chemical test references in this standard.10“It has been shown that the extraction of soluble cadmium can reveal a two-fold tofive-fold increase when extraction is conducted in the light rather than the dark.”Consumer Safety Specification F963-11,Section8.3.4,Note7.TABLE1Lead Content Limits for Adult JewelryMaterials Covered (Except as Excluded per Table2)Maximum Total Lead Limits in Adult JewelryElectroplated metal with suitable underandfinish coats6.0% Unplated metal 1.5% Plastic or rubber,including acrylic,polystyrene,plastic beads and stones,and polyvinyl chloride(PVC)200ppmMaterials not otherwise classified600ppm Paint or surface coating600ppm TABLE2Materials Excluded from Lead Limits in Adult Jewelry Stainless or surgical steel within the designations of UnifiedNumbering System UNS S13800–S66286,not including thestainless steel designated as303Pb(UNS S30360),provided thatno lead or lead-containing metal is intentionally addedPrecious metals:gold;sterling silver(at least925/1000);platinum;palladium;rhodium;osmium;iridium;ruthenium;titaniumNatural or cultured pearlsPrecious gemstones:diamond,ruby,sapphire,emeraldGlass,ceramic,or crystal decorative components,including cat’seye,cubic zirconia,cubic zirconium(CZ),rhinestones,and cloisonnéSemiprecious gemstones and other minerals,provided they are notbased on lead or lead compounds,excluding aragonite,bayldonite,boleite,cerussite,crocoite,ekanite,linarite,mimetite,phosgenite,samarskite,vanadinite and wulfeniteWood,provided it is not treated in any way to add leadPaper and similar materials made from wood or other cellulosicfiber,including,but not limited to,paperboard,linerboard and medium,and coatings on such paper that soak into the paper and cannot bescraped off the surfaceElastic,fabric,ribbon,rope,or string,unless it contains intentionallyadded leadAll natural decorative material,including amber,bone,coral,feathers,fur,horn,leather,shell or wood,that is in its natural stateand is not treated in a way that adds leadAdhesiveRepurposed components.Repurposed components are“found”objects that are incorporated into jewelry,and may include,but arenot limited to,silver or pewter utensils,bottle caps,buttons.TABLE3Approved Materials for Adult Body-Piercing Jewelry Surgical implant stainless steelSurgical implant grade titaniumNiobium(Nb)Solid14karat or higher white or nickel-free goldSolid platinumA dense,low-porosity plastic,including,but not limited to,Tygon orPolytetrafluoroethylene(PTFE)if the plastic contains no intentionallyaddedleadCovered components of adult jewelry containing 1.5%or less total cadmium do not need to be tested for migratable pliance with the screening limits may be estab-lished by any method appropriate for the covered material in 14.1.Potentially ingestible or swallowable covered compo-nents of adult jewelry that exceed this screening level shall be tested for soluble cadmium using an acid extraction test.Swallowable parts shall be identified by the method described in 14.7.The soluble level shall be determined by using the method and limits specified in 14.3where the component is a plastic or polymeric material,and by using the method and limits specified in 14.4where the component is metal.Covered components that are mouthable and not ingestible or swallow-able shall be tested using a saline extraction test using the method and limits specified in 14.5.If a jewelry product or component in one dimension is smaller than 5cm,it is mouthable.An alternative test method may be used in lieu of any of these methods if it meets the requirements of Annex A1.8.2Exclusions from Cadmium Substrate Testing Require-ments in Adult Jewelry:8.2.1Only accessible metal or plastic/polymeric compo-nents are subject to cadmium substrate testing.All other materials are excluded from screening and/or testing.Other materials may be added should data or information regarding potential exposure risks from cadmium in other materials become available.8.2.2Reference—Specification F2923.9.Antimony,Arsenic,Barium,Chromium,Mercury and Selenium in Substrates of Adult Jewelry 9.1This standard does not establish limits on antimony,arsenic,barium,chromium,mercury and selenium in substrate materials used in adult jewelry based on the absence of data establishing a potential safety risk.10.Representations Regarding Nickel Exposure in MetalComponents of Adult Jewelry 10.1Representations regarding the safety of adult jewelry for adults sensitive to nickel or the limited potential for nickel to be released from metal components of adult jewelry shall be based on reasonable and representative tests,analyses or compositional assessments suitable for the application.Rea-sonable and appropriate test methods include,but are not limited to,those identified in 14.6.Precious metals listed in Table 2,and stainless or surgical steel grades 304,316or 430,are expected to meet these requirements and do not require testing.10.2Reference—EN 1811:2011;CR 12741:2002;EN 12472:2009.11.Phthalates in Adult Jewelry11.1This standard does not establish limits on phthalates in adult jewelry based on the absence of data establishing a safety risk.12.Liquid Filled Jewelry Requirements12.1Liquid Screen—Adult jewelry should not contain ma-terials which would require special labeling under 16CFR 1500.14.13.Mechanical Requirements for Adult Jewelry13.1Hazardous Magnets—Adult jewelry that contains haz-ardous magnets as received should include a warning statement which contains the following text or substantially equivalent text which clearly conveys the same warning.13.1.1For all adult jewelry containing hazardous magnets:WARNING.Contains magnets.Prolonged wearing can form a hole in body tissue.Swallowed or inhaled magnets can attract through and squeeze intestines or other body tissue,causing serious injury or death.Seek immediate medical attention if swallowed or inhaled.N OTE 1—Manufacturers of adult jewelry containing hazardous magnets should be aware that magnetic fields can affect the function of pacemakers or other implanted electronic medical devices.Consideration of additional warnings should be given.13.2Adult Jewelry Containing Batteries—This requirement is intended to address ingestion and inhalation hazards associ-ated with adult jewelry that contains batteries.13.2.1For all adult jewelry with batteries,batteries that are swallowable or small objects as specified in 14.7shall not be accessible without the use of a coin,screwdriver,or other common household tool.Testing is performed using the recommended batteries installed.13.3Suction Tongue Studs—Suction tongue studs should include a warning statement which contains the following text or substantially equivalent text which clearly conveys the same warning:WARNING.CHOKING HAZARD.Keep away from chil-dren.14.Test Methods14.1Test Methods to Determine Total Heavy Element Con-tent:TABLE 4Maximum Soluble Migrated Antimony,Arsenic,Barium,Cadmium,Chromium,Mercury and Selenium from Paint and SurfaceCoating of Adult JewelryElementAntimony (Sb)Arsenic (As)Barium (Ba)Cadmium (Cd)Chromium (Cr)Mercury (Hg)Selenium (Se)Maximum soluble element (in mg/kg or ppm)in paint or surface coatings of adult jewelry A60251000756060500ADue to interlaboratory variability,Specification F2923and Consumer Safety Specification F963-11establish the following analytical correction factors (in %):Sb,As and Se:60%;Hg:50%;Ba,Cd,and Cr:30%.14.1.1Testing to determine total heavy element content, including for screening purposes,shall be based on any suitable method,such as:(1)CPSC-CH-E1003-09(2)CPSC-CH-E1001-08(3)CPSC-CH-E1002-08(4)EPA3050B(5)EPA3051A(6)EPA3052(7)Test Method F2853-1014.1.2Composite testing of similar or like materials in accordance with Annex A7of Consumer Safety Specification F963-11is acceptable.14.2Method to Dissolve Soluble Matter in Paint and Surface Coatings:14.2.1Soluble elements in paint and surface coatings of jewelry should be tested in accordance with the method to dissolve soluble matter in paint and surface coatings of toys as required in Consumer Safety Specification F963-11.Consistent with Consumer Safety Specification F963-11,if the sample weight of surface coating materials is less than10mg,the sample is not tested for soluble heavy metals in coatings. 14.3Method to Determine Cadmium Availability in Plastic Jewelry Components:14.3.1Plastic components of jewelry that are swallowable and exceed1.5%total cadmium shall be tested for migratable cadmium in accordance with Consumer Safety Specification F963-11.14.3.2Extracted cadmium shall not exceed75mg/kg(75 ppm).The analytical results as determined in14.3shall be adjusted by subtracting the assumed inter-laboratory analytical correction factor of30%.14.4Method to Determine Cadmium Availability in Metal Jewelry Components—Metal components of jewelry that are swallowable and exceed1.5%total cadmium shall be tested for migratable cadmium in accordance with CPSC-CH-E1004-11,as adjusted for inter-laboratory variability in accordance with14.4.1.14.4.1Extracted cadmium shall not exceed200µg.The analytical results as determined in14.4shall be adjusted by subtracting the assumed inter-laboratory analytical correction factor of30%.14.4.1.1Example1—The analytical result for cadmium is 230µg;the correction factor is30%(0.30).Adjusted analytical results=230−(230×0.30)=230−69=161.The result does not exceed the allowed value for migratable cadmium and is therefore acceptable.14.4.1.2Example2—The analytical result for migratable cadmium is300µg;the correction factor is30%(0.30). Adjusted analytical results=300−(300×0.30)=300−90=210.The result exceeds the allowed value for migratable cadmium and is therefore not acceptable.14.5Saline Extraction Procedure for Plastic and Metal Components of Jewelry:14.5.1The saline extraction simulates exposure to metal or plastic components of adult jewelry that are not potentially ingestible or swallowable but may be mouthed.The analysis is generally performed on an intact item or component unless the component is too large.In that case a representative homoge-neous sample may be cut from the item.The procedure for the saline extraction is based on CPSC Standard Operating Proce-dure for Measuring Lead in Children’s Metal Jewelry,February 3,2005,Section II,modified as follows:14.5.1.1Suspend the adult jewelry item in aflask or beaker using insulated wire so that the item does not touch the bottom or edge of theflask/beaker,but will be submerged by saline.14.5.1.2Add a volume in millilitres of0.9%saline(NaCl) solution equal to50times the mass in grams of the jewelry item.Record the volume added.14.5.1.3Extraction is conducted for6h at37°C in the shaker bath.14.5.1.4The extracted solution is analyzed for cadmium content using an ICP spectrometer.Analysis procedure is based on methodology found in Test Method E1613.14.5.1.5Extracted cadmium shall not exceed18µg.14.6Nickel Release Tests—Statements regarding the pro-pensity of metal components of jewelry to release or expose consumers to nickel shall be based on reasonable and appro-priate tests,such as:14.6.1EN1811:2011—Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin.14.6.2EN12472:2009—Method for the simulation of wear and corrosion for the detection of nickel release from coated items.14.6.3CR12471:2002—Screening test for nickel release from alloys and coatings in items that come into direct and prolonged contact with skin.14.7Test Requirements for Identifying Swallowable Com-ponents and Small Objects:14.7.1A component or product is considered swallowable or a small object when it is small enough tofit entirely,without compressing it,within a cylinder with the dimensions shown in Fig.1.15.Keywords15.1adult jewelry;antimony;batteries;body piercing jew-elry;cadmium;hazardous magnets;lead;migration;nickel;phthalatesANNEXES(Mandatory Information)A1.ALTERNATIVE TEST METHODSA1.1For purposes of determining compliance with the requirements contained in this safety specification,“reasonable and representative tests”shall be used.Reasonable and repre-sentative tests could be either the tests contained in Section 14,or alternate tests which utilize apparatus and/or procedures other than those in Section 14.The following paragraphs set forth the conditions under which alternate tests with apparatus or procedures other than that described in Section 14will be considered reasonable and representative.A1.1.1Persons and firms determining the compliance of materials subject to the requirements contained in this standard may base those determinations on any alternate test utilizing apparatus or procedures other than those in Section 14,if such alternate test is as stringent as,or more stringent than,the tests in Section 14.An alternate test is considered to be “as stringentas,or more stringent than”a test in Section 14if,when testing identical specimens,the alternate test yields failing results as often as,or more often than,the test in Section 14.Any person using such an alternate test must have data or information to demonstrate that the alternate test is as stringent as,or more stringent than,the test in Section 14.For example XRF screening could be used and determined to be a more stringent test method to the extent applicable for the material tested.A1.1.2The data or information required by Section 14to demonstrate equivalent or greater stringency of any alternate test using apparatus or procedures other than those in Section 14must be in the possession of the person or firm desiring to use such alternate test before the alternate test may be used to support a determination of compliance against the require-ments contained in Section 14.FIG.1Small PartsCylinder。

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