焊接术语英文
常用焊接术语中英文对照
常用焊接术语中英文对照焊接Welding10.1 焊接种类Varieties of Welding电弧焊arc welding电熔焊electric fusion welding (EFW)气熔焊fusion gas welding (FGW)电阻焊electric resistance welding (ERW)有保护的金属电弧焊shielded metal arc welding (SMAW)手工或自动隋性气体保护钨极电弧焊manual and automatic inert gas tungsten arc welding (GTAW)自动埋弧焊automatic submerged arc welding金属极隋性气体保护电弧焊gas metal arc weiding (GMAW)氩弧焊argon-arc welding，气体保护电弧焊gas-shielded arc welding气焊gas welding; flame welding等离子焊plasma welding硬钎焊braze welding电渣焊electroslag welding爆炸焊explosive welding10.2 焊接形式Type of Welding角焊fillet welding间断焊intermittent welding点焊spot welding对焊butt welding搭焊lap welding塞焊plug welding珠焊bead welding槽焊slot welding堆焊build up welding垫板焊backing weld坡口grooveV形坡口V groove单面U形坡口single U grooveK形坡口double bevel grooveX形坡口double V groove双面U形坡口double U grooveU-V组合坡口combination U and V groove 根部间隙root gap焊接符号symbol of weld错边量alignment tolerance10.3 焊接位置Welding Position仰焊overhead welding现场焊field weld (F.W.)封底焊back run welding立焊vertical welding平焊flat welding工厂（车间）焊接shop weld定位焊tack weld跳焊skip welding节距pitch10.4 焊接缺陷Defects of Welding焊接裂纹weld crack根部裂纹root crack微裂纹micro crack错位mismatch弧坑pit; crater焊穿burn through夹渣slag inclusion咬边；咬肉undercut焊瘤overlap气孔porosity, blow hole砂眼blister针孔pin hole严重飞溅excessive spatter未溶合incomplete fusion; lack of fusion 根部未焊透incomplete penetration10.5 其它母材；基层金属base metal预热preheating热影响区heat affected zone (HAZ) 焊条welding electrode (rod)焊丝welding wire焊药（剂）flux。
焊接术语英文缩写
AW——ARC WELDING——电弧焊AHW——atomic hydrogen welding——原子氢焊BMAW——bare metal arc welding——无保护金属丝电弧焊CAW——carbon arc welding——碳弧焊CAW-G——gas carbon arc welding——气保护碳弧焊CAW-S——shielded carbon arc welding——有保护碳弧焊CAW-T——twin carbon arc welding——双碳极间电弧焊EGW——electrogas welding——气电立焊FCAW——flux cored arc welding——药芯焊丝电弧焊FCW-G——gas-shielded flux cored arc welding——气保护药芯焊丝电弧焊FCW-S——self-shielded flux cored arc welding——自保护药芯焊丝电弧焊GMAW——gas metal arc welding——熔化极气体保护电弧焊GMAW-P——pulsed arc——熔化极气体保护脉冲电弧焊GMAW-S——short circuiting arc——熔化极气体保护短路过度电弧焊GTAW——gas tungsten arc welding——钨极气体保护电弧焊GTAW-P——pulsed arc——钨极气体保护脉冲电弧焊MIAW——magnetically impelled arc welding——磁推力电弧焊PAW——plasma arc welding——等离子弧焊SMAW——shielded metal arc welding——焊条电弧焊SW——stud arc welding——螺栓电弧焊SAW——submerged arc welding——埋弧焊SAW-S——series——横列双丝埋弧焊RW——RWSISTANCE WELDING——电阻焊FW——flash welding——闪光焊RW-PC——pressure controlled resistance welding——压力控制电阻焊PW——projection welding——凸焊RSEW——resistance seam welding——电阻缝焊RSEW-HF——high-frequency seam welding——高频电阻缝焊RSEW-I——induction seam welding——感应电阻缝焊/> RSEW-MS——mash seam welding——压平缝焊RSW——resistance spot welding——点焊UW——upset welding——电阻对焊UW-HF——high-frequency——高频电阻对焊UW-I——induction——感应电阻对焊SSW——SOLID STATE WELDING——固态焊CEW——co-extrusion welding——CW——cold welding——冷压焊DFW——diffusion welding——扩散焊HIPW——hot isostatic pressure diffusion welding——热等静压扩散焊EXW——explosion welding——爆炸焊FOW——forge welding——锻焊FRW——friction welding——摩擦焊FRW-DD——direct drive friction welding——径向摩擦焊FSW——friction stir welding——搅拌摩擦焊FRW-I——inertia friction welding——惯性摩擦焊HPW——hot pressure welding——热压焊ROW——roll welding——热轧焊USW——ultrasonic welding——超声波焊S——SOLDERING——软钎焊DS——dip soldering——浸沾钎焊FS——furnace soldering——炉中钎焊IS——induction soldering——感应钎焊IRS——infrared soldering——红外钎焊INS——iron soldering——烙铁钎焊RS——resistance soldering——电阻钎焊TS——torch soldering——火焰钎焊UUS——ultrasonic soldering——超声波钎焊WS——wave soldering——波峰钎焊B——BRAZING——软钎焊BB——block brazing——块钎焊DFB——diffusion brazing——扩散焊DB——dip brazing——浸沾钎焊EXB——exothermic brazing——反应钎焊FB——furnace brazing——炉中钎焊IB——induction brazing——感应钎焊IRB——infrared brazing——红外钎焊RB——resistance brazing——电阻钎焊TB——torch brazing——火焰钎焊TCAB——twin carbon arc brazing——双碳弧钎焊OFW——OXYFUEL GAS WELDING——气焊AAW——air-acetylene welding——空气乙炔焊OAW——oxy-acetylene welding——氧乙炔焊OHW——oxy-hydrogen welding——氢氧焊PGW——pressure gas welding——气压焊OTHER WELDING AND JOINING——其他焊接与连接方法AB——adhesive bonding——粘接BW——braze welding——钎接焊ABW——arc braze welding——电弧钎焊CABW——carbon arc braze welding——碳弧钎焊EBBW——electron beam braze welding——电子束钎焊EXBW——exothermic braze welding——热反应钎焊FLB——flow brazing——波峰钎焊FLOW——flow welding——波峰焊LBBW——laser beam braze welding——激光钎焊EBW——electron beam welding——电子束焊EBW-HV——high vacuum——高真空电子束焊EBW-MV——medium vacuum——中真空电子束焊EBW-NV——non vacuum——非真空电子束焊ESW——electroslag welding——电渣焊ESW-CG——consumable guide eletroslag welding——熔嘴电渣焊IW——induction welding——感应焊LBW——laser beam welding——激光焊PEW——percussion welding——冲击电阻焊TW——thermit welding——热剂焊THSP——THERMAL SPRAYING——热喷涂ASP——arc spraying——电弧喷涂FLSP——flame spraying——火焰喷涂FLSP-W——wire flame spraying——丝材火焰喷涂HVOF——high velocity oxyfuel spraying——高速氧燃气喷涂PSP——plasma spraying——等离子喷涂VPSP-W——vacuum plasma spraying——真空等离子喷涂TC——THERMAL CUTTING——热切割OC——OXYGEN CUTTING——气割OC-F——flux cutting——熔剂切割OC-P——metal powder cutting——金属熔剂切割OFC——oxyfuel gas cutting——氧燃气切割CFC-A——oxyacetylene cutting——氧乙炔切割CFC-H——oxyhydrogen cutting——氢氧切割CFC-N——oxynatural gas cutting——氧天然气切割CFC-P——oxypropanne cutting——氧丙酮切割OAC——oxygen arc cutting——氧气电弧切割OG——oxygen gouging——气刨OLC——oxygen lance cutting——氧矛切割AC——ARC CUTTING——电弧切割CAC——carbon arc cutting——碳弧切割CAC-A——air carbon arc cutting——空气碳弧切割GMAC——gas metal arc cutting——熔化极气体保护电弧切割GTAC——gas tungsten arc cutting——钨极气体保护电弧切割PAC——plasma arc cutting——等离子弧切割SMAC——shielded metal arc cutting——焊条电弧切割HIGH ENERGY BEAM CUTTING——高能束切割EBC——electron beam cutting——电子束切割LBC——laser beam cutting——激光切割LBC-A——air——空气激光切割LBC-EV——evaporative——蒸气激光切割LBC-IG——inert gas——惰性气体激光切割LBC-O——oxygen——氧气激光切割。
焊接常用中英术语定义及解释
焊接常用中、英文术语定义及解释焊接常用中、英文术语定义及解释1 母材金属base mental, parent mental被焊金属材料的统称。
2 热影响区heat-affected zone焊接或切割过程中，材料因受热的影响（但未熔化）而发生金相组织和机械性能变化的区域。
3 过热区overheated zone焊接热影响区中，具有过热组织或晶粒显著粗大的区域。
4 焊缝weld焊件经焊接后所形成的结合部分。
5 焊缝区weld zone焊缝及其邻近区域的总称。
6 定位焊缝tack weld焊前为装配和固定构件接缝的位置而焊接的短焊缝。
7承载焊缝strength weld焊件上用作承受载荷的焊缝。
8 连续焊缝continuous weld连续焊接的焊缝。
9 断续焊缝intermittent weld焊接成具有一定间隔的焊缝。
10 纵向焊缝longitudinal weld沿焊件长度方向分布的焊缝。
11 横向焊缝transverse weld垂直于焊件长度方向的焊缝。
12 环缝girth weld, circumferential weld沿筒形焊件分布的头尾相接的封闭焊缝。
13 密封焊缝seal weld主要用于防止流体渗漏的焊缝。
14 并列断续角焊缝chain intermittent fillet weldT形接头两侧互相对称布置、长度基本相等的断续角焊缝。
15 交错断续角焊缝staggered intermittent fillet weldT形接头两侧互相交错布置、长度基本相等的断续角焊缝。
16 凸形角焊缝convex fillet weld焊缝表面突起的角焊缝。
17 凹形角焊缝concave fillet weld焊缝表面下凹的角焊缝。
18 焊缝正面face of weld焊后，从焊件的施焊面所见到的焊缝表面。
19 焊缝背面root surface焊后，从焊件施焊面的背面所见到的焊缝表面。
焊接英语专业术语
汽车骨架英语词汇汽车骨架Automotive skeleton地板 Floor焊接Welding工艺要求Process requirements安全第一Safety first质量要求Quality requirements劳保用品Labor supplies口罩Masks耳塞 Earplug绿色通道 Green Channel钢板型材 Steel plate profiles小于Less than空调出风口Air conditioning vent间隙Gap装配Assembly尺寸要求Size requirements蒙皮Skin并列焊接Tied for welding安全培训Safety training安全隐患Security risks行政楼Administration Building助手Assistant合作愉快Good co-operation行李舱Luggage compartment遵守Comply with培训师Trainers反映Reflect人行横道Crosswalk斑马线Zebra crossing高强度钢 High Strength Steel坚硬 tough埃塞俄比亚Ethiopia埃塞俄比亚联邦民主共和国(The Federal Democratic Republic of Ethiopia焊接英语专业术语1.1 焊接方法焊接方法与设备（Welding process& facility）手工电弧焊(MAW:manual arc welding)电弧焊（arc welding）埋弧电弧焊（SAW：submerged arc welding）气焊（gas welding）氩弧焊（argon arc welding）气体保护电弧焊 CO2保护焊(CO2 shielded arc welding)熔化焊（GMAW—gas metal arc welding）fusion welding 电渣焊(ESW—electroslag welding)激光焊(LW—laster welding)等离子焊(PAW—plasma arc welding)welding pressure welding 冷压焊（CPW—cold pressure welding）锻焊（FW—forge-welding）对焊butt welding电阻焊(RW—resistance welding) 缝焊seam welding点焊spot welding堆焊 overlaying welding平焊 downhand welding/flat welding横焊 horizontal welding立焊 ver tical welding仰焊 overhead welding半自动电弧焊 Semi-automatic arc welding钨极惰性气体保护电弧焊 (TIG) tungsten inert-gas arc welding熔化极惰性气体保护电弧焊（MIG）metal inert-gas arc welding1.2 焊接设备电弧焊机 arc welding machine直流弧焊机 DC arc welding machine氩弧焊机 argon arc welding machine二氧化碳弧焊机 CO2 arc welding machine焊接机头 welding head 行走机构 traveller送丝机构 wire feeder 焊丝盘 wire reel焊钳 electrode holder 焊枪 welding gun等离子弧焊机 plasma arc welding machine等速送丝方式 constant wire-feed system变速送丝方式 alternate wire-feed system点焊机 spot welding machine缝焊机 seam welding machine对焊机 butt resistance welding machine凸焊机 projection welding machine2、焊接材料及焊接工艺（welding materials& procedure）2.1 焊接材料碳钢 carbon steel 合金钢 alloy steel不锈钢 stainless steel耐热钢 high-temprature steel铸铁 casting 铜/黄铜 copper 青铜 bronze 铝 aluminium镁 magnisium 钛 titanium钨 tungsten 镍 nickel铬 chromium2.2 焊接工艺焊接技能 welding technique焊接方法 welding process焊接工艺welding procedure焊接操作 welding operation焊接顺序 welding sequence焊接方向 welding progress焊缝宽度 weld width 焊缝厚度 weld throat焊缝余高 weld reinforcement焊缝长度 weld length 焊接参数 welding parameter焊接电流 welding current 焊接电压 welding voltage焊接速度 welding speed 焊接变形 welding deformation根部间隙 root opening 焊缝正面 face of weld焊缝背面 root surface of weld对接接头 butt joint 角接接头 corner joint焊接性 weldability T型接头 T- joint搭接接头 lap joint 十字接头 cruciform joint后热 postheat 预热 preheat熔深 depth of fusion 焊道 weld bead焊缝成型系数 form factor of the weld焊接经验 welding experience考试机构 examining body焊接工艺规程（WPS） welding procedure specification标准焊接工艺规程（SWPS）standard welding procedure specification 工艺评定记录（PQR） procedure qualification record焊接工艺预规程（pWPS）preliminary welding procedure specification 试验的焊接材料 tested welding materials/consumable焊接管理人员 welding co-ordination/manage personnel预生产焊接试验 pre-production welding test3、焊接缺陷与无损检验（welding defects and non-destructive test）3.1 焊接缺陷夹渣 slag inclusion夹钨 tungsten inclusion夹杂物 inclusion白点 fish eye气孔 porosity烧穿 burn-through咬边 undercut焊接裂纹 welding crack焊瘤 overl ap弧坑裂纹 crater crack弧坑 pit/crater热裂纹 hot crack冷裂纹 cold crack延迟裂纹 delayed crack层状撕裂 lamellar tearing纵向裂纹 longitudinal crack横向裂纹 transverse crack焊接变形 welding deformation未焊透 incomplete penetration, lack of penetration 未熔合 incomplete fusion,lack of penetration4、焊接生产及安全（welding production safety）焊接工作台 welding bench焊接操作台 welding manipulator焊工升降台welder’s lifting platform质量检查 QC=quality control质量保证 QA=quality assurance焊接车间 welding shop面罩 helmet滤光玻璃 filter plate焊工手套 w elder’s glove电焊电缆 Welding cable电焊发动机 Welding generator焊接电源 Welding source电焊工 manual arc welder气焊工 gas welder焊把 weld handle焊接烟尘 welding fume 防护鞋 shielding shoes焊工尘肺 pheumocomsis of welder焊接检验员 weld inspector焊工合格证 welder qualification certification焊工操作资格 welder performance/operation qualification焊接相关英汉词汇argon arc weld 氩弧焊butt weld 对接焊（缝）fillet weld 角焊（缝）full fillet weld 满角焊（缝）spot weld 点焊（缝）weldability 可焊性，焊接性welder 焊工；焊机welding 焊接（法），焊接（的），焊缝attachment weld 固定焊接electric arc weld 电弧焊forehand weld 正手焊（法）gas shield weld 气体保护弧焊oxyacetylene weld 氧（乙炔）焊，气焊plasma-arc weld 等离子弧焊repair weld 补焊scarf weld 斜面焊，两端搭接焊，嵌接焊shield weld 气体保护焊dimensional inspection 尺寸检验girth weld 环形焊缝reinforcement of weld 加强焊缝weld joint 焊缝, 焊接接头butt weld 对接焊缝arc welding 电弧焊filler rod 焊条shield gas 保护气体welding rod 焊条electrode 电焊条horizontal line 水平线welded joint 焊接缝焊接节点gas cutting. 气割arc cutting 电弧切割grind off 磨掉Leveling：校平Fixing：固定Console：控制台material certificate 材料合格证fabrication 加工,制造machining 机械加工solvent 溶剂tack welding 点焊butt welding 对接焊reinforcing pad.补强垫,增强衬板flux 焊剂blind 挡板base material 基底材料flow sheet 流程图witnessed inspections 现场检测drain 排水管identification mark 识别标志fabrication drawing 制造图纸,制作图weld bead 焊缝weld mark 焊痕Seam welding throat thickness 焊缝厚度Weld all around 围焊Weldable copper 可焊复合铜板Weld assembly 焊接件Weld bond 熔合线，焊口Weld cap 焊冒Weld crack 焊接裂缝Weld crater 熔池Weld crosswise 交叉焊接Weld defect 焊接缺陷Welded body 焊接车身Welded construction 焊接结构Welded－contract rectifier 焊接整流器Welded corner joint 角焊接Welded eye 焊眼Welded fissure 焊接裂缝Welded frame 焊接车架，焊接框架Welded metal 焊接金属Welded pipe 焊接管Welded seam 焊缝Welded splice 焊接接头Welded steel 焊接钢Welded steel pipe 焊接钢管Welded structural shape 焊接结构型钢Welded structural 焊接结构Welder construction 焊接结构Welder performance qualification test 焊工技术鉴定试验Welder’s gauntlets 电焊工的长手套Welder’s gloves 电焊工手套Welder’s goggles 焊工护目镜welder’s hand shield 焊工手持护目镜Welder’s head shield 焊工护目帽罩Welder’s health 焊工保健Welder’s helmet 焊工帽罩Welders spatter ease 焊接易飞溅液Weldforged 锻焊Weld gauge 焊缝量规Weld handle 焊把Weld holder 焊接架Welding agent 焊药Welding and cutting torch 焊割两用气焊枪Welding－and－forming mill 成型焊管机Welding apron 焊工的围裙Welding arc 焊弧Welding arc voltage 焊弧电压Welding beading 焊瘤Weldingbead length 焊缝长度Welding bell 碗模（焊管用的），拔管模，喇叭模Welding crack 焊裂缝Welding current 焊接电流Welding cut bit 焊接工具Welding direction 焊接方向Welding dynamo 焊接发电机Welding electrode 电焊条，电焊电极Welding electrode hold 焊条夹Welding equipment 焊接设备Welding flame 焊接火焰Welding flash 弧光灼伤Welding fluid 熔【焊】剂Welding generator电焊发动机Welding glass 黑玻璃Welding gloves焊接手套Welding goggles 焊工护目镜Welding grade argon 焊接极氩，焊接用氩Welding grade gas 焊接级保护气体Welding ground 电焊地线Welding gun 焊枪，喷灯Welding head 焊头，烙铁头，焊接机头Welding inspection 焊接检查Welding iron 烙铁Welding joint 焊接接头Welding lead 焊接引线Welding machine 焊机Welding method 焊接方法Welding－on 焊合，镶焊，焊上Welding operation 焊接操作Welding operator 自动焊工Welding outfit 焊接配备Welding paste 焊接涂料Welding performance 焊接性能Welding position 焊接部位Welding press 焊接压力机Welding pressure 焊接压力Welding procedure 焊接工艺，焊接程序Welding process 焊接法Welding quality 焊接质量Welding regulator 焊接[电流]调节器Welding rod 焊条Welding rolls 焊条辊Welding rules 焊接规则Welding screen 电焊遮光罩Welding seam 焊缝Welding set 焊接装置，电焊机组Welding shop 焊接车间Welding slag 焊渣Welding tongs 焊钳Welding tool 焊接工具Welding torch 焊接喷灯，焊接吹管，焊炬Welding torch pipe 焊枪管Welding wire 焊条，焊丝Welding work 焊工工作Weldless 无焊缝的，无缝的Weldless steel tube 无[焊]缝钢管Weld line 焊接线Weldor 焊工Weld pass 焊接通道Weld penetration 焊穿，焊透深度，熔深Weld rod 焊条Weld rotation 焊缝转角Weld seam 焊缝Weld slope 焊缝倾角Weld strength 焊接强度，焊缝强度Weld surface 焊缝表面Weld trimmer 焊缝清理机Weld up 焊补，焊封Weld wire 包钢铜丝Weldwood 胶合板Weld zone 焊接区Torch cut 火焰切割Sawn 锯Air tight 气密性医用英语一般病情:He feels headache, nausea and vomiting. (他觉得头痛、恶心和想吐。
焊接术语中英对照
焊接用语中英对照焊接专业英语词汇（熔化焊）熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequencedeposition sequence焊缝倾角weld slope/inclination of weld axis焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding平焊downhand welding/flat position welding横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
如水平固定管所进行的环缝焊接向下立焊vertical down welding/downward welding in the vertical position 向上立焊vertical up welding/upward welding in the vertical position 倾斜焊inclined position welding上坡焊upward welding in the inclined position下坡焊downward welding in the inclined position对接焊butt welding角焊fillet welding搭接焊lap welding船形焊fillet welding in the downhand position/fillet welding in the flat position平角焊horizontal fillet welding立角焊fillet welding in the vertical position仰角焊fillet welding in the overhead position坡口焊groove weldingI形坡口对接焊square butt welding喇叭形坡口焊 flare groove welding卷边焊flanged edge welding纵缝焊接welding of l0ngitudinal seam横缝焊接welding of transverse seam环缝焊接girth welding/ circumferential螺旋缝焊接welding of spiral seam/welding of helical seam 环缝对接焊butt welding of circumferential seam定位焊tack welding单面焊welding by one side双面焊welding by both sides单道焊single pass welding/single run welding多道焊multi-pass welding单层焊single layer welding多层焊multi-layer welding分段多层焊block sequence/ block welding分层多道焊multi-layer and multi-pass welding连续焊continuous welding断续焊intermittent welding打底焊backing weld封底焊back sealing weld盖面焊cosmetic welding深熔焊deep penetration welding摆动焊welding with weaving/weave bead welding前倾焊 foreward welding (英国)/ forehand welding (美国) 后倾焊 backward welding(英国)/ backhand welding(美国)分段退焊backstep welding跳焊skip welding对称焊balanced welding/ balanced welding sequence左焊法leftward welding forehand welding右焊法rightward welding/backhand welding挑弧焊whipping method自动焊automatic welding手工焊manual welding/hand welding车间焊接shop welding工地焊接site welding(英国)/ field welding (美国)拘束焊接restraint welding堆焊surfacing/building up/overlaying隔离层堆焊buttering端部周边焊boxing/end return返修焊rewelding补焊repair welding塞焊plug welding槽焊slot welding衬垫焊welding with backing焊剂垫焊welding with flux backing窄间隙焊narrow-gap welding强制成形焊enclosed welding脉冲电弧焊pulsed are welding电弧点焊arc spot welding螺柱焊stud welding热风焊hot gas welding高能焊high grade energy welding固态焊接solid-state welding单面焊双面成形one-side welding with back formation 焊接条件welding condition焊接工艺参数welding parameter极性polarity正接electrode negative/straight polarity反接electrode positive/reversed polarity运条方式manipulation of electrode焊接电流welding current焊接电流增加时间welding current upslope time焊接电流衰减时间welding current downslope time电流密度current density短路电流short circuit current脉冲电流pulse level/pulse current level脉冲电流幅值pulse current amplitude基值电流background level脉冲频率pulse frequency脉冲焊接电流占空比duty cycle of pulse duration电弧电压arc voltage再引弧电压reignition voltage焊接速度welding speed行走速度rate of travel/travel speed送丝速度wire feed rate线能量heat input/energy input热输入heat input预热preheat后热postheat焊后热处理posweld heat treatment/postheat treatment 预热温度preheat temperature层间温度interpass temperature焊接终了温度finishing temperature后热温度postheating temperature焊丝伸出长度wire extension弧长arc length熔化速度melting rate熔化时间melting time熔化系数melting coefficient熔敷速度rate of deposition/deposition rate熔敷系数deposition coefficient熔敷效率deposition efficiency损失系数loss coefficient飞spatter飞溅率spatter loss coefficient融合比fusion ratio稀释dilution稀释率rate of dilution合金过度系数transfer efficiency/recovery (of an element)坡口groove坡口面groove face坡口面角度angle of bevel (英国)/ bevel angle (美国)坡口角度included angle(英国)/groove angle(美国)坡口高度groove depth钝边root face钝边高度thickness of root face/width of root face根部间隙root gap(英国)/root opening (美国)根部半径root radius/groove radius根部锐边root edge卷边高度height of flange卷边半径radius of flange单面坡口single groove双面坡口double groove坡口形式groove typeI形坡口square grooveV形坡口single V grooveY形坡口single V groove with root face双Y形坡口double Vgroove with root face带钝边U形坡口single U groove带钝边双U形坡口double U grooveVY形坡口single compound angle groove带钝边J形坡口single J groove带钝边双J形坡口double J groove单边V形坡口single bevel groove双V形坡口double V groove不对称双V形坡口 asymmetric double V groove双单边V形坡口 double bevel groove/K groove带垫板V形坡口 V groove with backing/ single V groove with backing 喇叭形坡口flare groove锁底坡口single bevel groove with backing locked坡形板边 tapered edge焊缝 weld接逢 seam焊缝符号 welding symbol焊缝金属 weld metal填充金属 filler metal熔敷金属 deposited metal焊缝表面weld face/ face of weld焊缝背面 back of weld焊缝轴线axis of weld焊缝尺寸 size of weld焊缝宽度weld width/ width of weld焊缝长度 weld length/ length of weld焊缝有效长度 effective length of weld焊缝厚度 throat depth/ throat thickness焊缝计算厚度theoretical throat焊缝实际厚度actual throat熔深penetration/ depth of penetration焊缝成形appearance of weld焊缝成形系数form factor of weld余高 reinforcement/ excess weld metal背面余高root reinforcement削平焊缝flush weld/ weld machined flush对接焊缝butt weld角焊缝fillet焊脚leg/ fillet weld leg角焊缝断面形状profile of fillet weld平形角焊缝flat fillet凸形角焊缝convex fillet weld凹形角焊缝concave fillet weld角焊缝凹度concavity侧面角焊缝side fillet weld/ fillet weld in parallel shear 正面角焊缝front fillet weld/ fillet weld in normal shear 立角焊缝fillet weld in the vertical position横角焊缝fillet weld in the horizontal position平角焊缝fillet weld in the flat position斜角焊缝oblique fillet weld连续焊缝continuous weld断续焊缝intermittent weld连续角焊缝continuous fillet weld断续角焊缝intermittent fillet weld交错断续角焊缝staggered intermittent fillet weld并列断续角焊缝chain intermittent fillet weld端接焊缝edge weld卷边焊缝flanged edge weld塞焊焊缝plug weld纵向焊缝l0ngitudinal weld横向焊缝transverse weld熔化焊环行焊缝girth weld/ circumferential weld螺旋形焊缝spiral weld/ helical weld密封焊缝seal weld承载焊缝strength weld联系焊缝connective weld定位焊缝tack weld焊道bead/ run/ pass焊波ripple焊根weld root/ root of weld焊趾weld toe/ toe封底焊道sealing run (after making main weld)/ back weld打底焊道backing weld (before making main weld)/ back weld根部焊道root pass/ root run填充焊道filling bead盖面焊道cosmetic bead/ cover pass回火焊道temper bead/ annealing bead熔透焊道penetration bead焊层 layer焊接接头welded joint接头形状joint geometry等强匹配接头equalmatching weld joint低强匹配接头undermatching weld joint超强匹配接头overmatching weld joint接头根部root of joint对接接头butt jointI形对接接头square butt jointV形对接接头single V butt jointU形对接接头single U butt jointJ形坡口接头single J butt joint双V形对接接头double V butt joint双单边V形对接接头double bevel butt joint/ K groove butt joint 带钝边U形对接接头double U butt joint带钝边J形坡口接头double J joint角接接头corner jointT形接头T joint斜T形接头inclined T joint十字接头cruciform joint/ cross-shaped joint三联接头joint among three members搭接接头lap joint套管接头muff joint/ sleeve joint双盖板接头double strapped joint盖板接头strapped joint端接接头edge joint卷边接头flanged edge joint锁底对接接头lock butt joint斜对接接头oblique butt joint混合接头mixed joint/ composite joint有间隙接头open joint无间隙接头closed joint焊接电弧welding arc电弧形态arc shape电弧物理行为arc physics behaviour引弧striking arc引弧电压striking voltage电弧气氛arc atmosphere阴极cathode热阴极hot cathode冷阴极cold cathode阴极斑点cathode spot阴极区cathode region阴极区电场强度intensity of the electric field in the cathode region 阴极压降cathode drop阳极anode阳极斑点anode spot斑点压力spot pressure阳极区anode region阳极区电场强度intensity of the electric field in the anode region 阳极压降anode drop弧柱arc column/ arc stream弧柱压降voltage drop in arc column弧柱电位梯度potential gradient in the arc column弧焰arc flame弧心arc core硬电弧forceful arc/ hard arc软电弧soft arc旋转电弧rotating arc脉冲电弧pulsed arc脉冲喷射电弧pulsed spray arc起皱现象puckering phenomena起皱电弧puckering arc起皱临界电流 puckering critical current间接电弧 indirect arc压缩电弧 compressive arc磁控电弧 magnetic controlling arc电弧力 arc force电磁力 electromagnectic force电磁收缩效应 pinch effect电弧飘移 wandering of arc电弧稳定性 arc stability电弧静特性 static characteristic of arc电弧动特性 dynamic characteristic of arc最小电压原理 principle of minimum voltage电弧挺度arc stiffness电弧偏吹 arc blow磁偏吹 magnetic blow阴极清理作用 cleaning action of the cathode电弧自身调节 arc self-regulation挖掘作用 digging action极性效应 polarity effect熔滴 droplet熔滴比表面积 specific surface of droplet熔滴过渡metal transfer过度频率 transition frequency粗滴过渡globular transfer; drop transfer短路过渡short circuiting transfer喷射过渡spray transfer旋转喷射过渡 rotating spray transfer脉冲喷射过渡 pulsed spray transfer爆炸过渡 explosive transfer渣壁过渡 flux wall guided transfer熔池 molten pool沸腾状熔池 boiling molten pool弧坑crater熔渣slag渣系 slag system渣系相图 slag system diagram碱性渣 basic slag酸性渣 acid slag碱度 basicity酸度 acidity长渣 l0ng slag短渣 short slag粘性熔渣 viscous slag氧化物型熔渣 oxide melting slag盐型熔渣 salt melting slag盐-氧化物型熔渣 salt-oxide melting slag熔渣流动性 fluidity of the slag; slag fluidity 熔渣solidified slag多孔焊渣 porous slag玻璃状焊渣 vitreous slag自动脱落焊渣 self-releasing slag脱渣性 slag detachability焊接设备 welding equipment; welding set焊机 welding machine; welder电焊机 electric welding machine; electric welder焊接电源 welding power source焊接热循环 weld thermal cycle焊接温度场 field of weld temperature; weld temperature field 准稳定温度场 quasi-stationary temperature field焊接热源 welding heat source点热源 point heat source线热源 linear heat source面热源 plane heat source瞬时集中热源 instantaneous concentration heat source热效率 thermal efficiency热能集中系数 coefficient of heat flow concentration峰值温度 peak temperature瞬时冷却速度 momentary cooling rate冷却时间 cooling time置换氧化 substitutionary oxydation扩散氧化 diffusible oxydation脱氧 desoxydation先期脱氧 precedent desoxydation扩散脱氧 diffusible desoxydation沉淀脱氧 precipitation desoxydation扩散氢 diffusible hydrogen初始扩散氢 initial diffusible hydrogen100℃残余扩散氢diffusible hydrogen remained at 100℃残余氢 residual hydrogen去氢 dehydrogenation去氢热处理 heat treatment for dehydrogenation脱硫 desulphurization脱磷 dephosphorization渗合金 alloying微量合金化 microalloying一次结晶组织 primary solidification structure二次结晶组织 secondary solidification structure联生结晶 epitaxial solidification焊缝结晶形态 solidification mode in weld-bead结晶层状线 ripple多边化边界 polygonization boundary结晶平均线速度 mean solidification rate针状铁素体 acicular ferrite条状铁素体 lath ferrite侧板条铁素体 ferrite side-plate晶界欣素体 grain boundary ferrite; polygonal ferrite; pro-entectoid ferrite粒状贝氏体 granular bainite板条马氏体 lath martensite过热组织 overheated structure魏氏组织 Widmannst?tten structureM-A组元 martensite-austenite constituent焊件失效分析 failure analysis of weldments冷裂判据 criterion of cold cracking冷裂敏感系数 cold cracking susceptibity coefficient脆性温度区间 brittle temperature range氢脆 hydrogen embrittlement层状偏析 lamellar segregation愈合 healing effect断口金相fractography断口 fracture延性断口 ductile fracture韧窝断口dimple fracture脆性断口 brittle fracture解理断口 cleavage fracture准解理断口 quasi-cleavage fracture氢致准解理断口 hydrogen-embrittlement induced沿晶断口 intergranular fracture穿晶断口 transgranular fracture疲劳断口 fatigue fracture滑移面断口 glide plane fracture断口形貌 fracture apperance断口试验 fracture test宏观断口分析 macrofractography放射区 radical zone纤维区 fibrous zone剪切唇区 shear lip aone焊接性weldability使用焊接性 service weldability工艺焊接性 fabrication weldability冶金焊接性 metallurgical weldability热焊接性 thermal weldability母材 base metal; parent metal焊接区 weld zone焊态 as-welded (AW)母材熔化区 fusion zone半熔化区 partial melting region未混合区 unmixed zone熔合区 bond area熔合线 weld junction (英)；bond line (美)热影响区 heat-affected zone (HAZ)过热区 overheated zone粗晶区 coarse grained region细晶区 fine grained region过渡区 transition zone硬化区 hardened zone碳当量 carbon equivalent铬当量 chromium equivalent镍当量 nickel equivalent舍夫勒组织图 Schaeffler's diagram德龙组织图Del0ng’s diagram连续冷却转变图（CCT图）continuous cooling transformation 裂纹敏感性 cracking sensibility焊接裂纹 weld crack焊缝裂纹 weld metal crack焊道裂纹 bead crack弧坑裂纹crater crack热影响区裂纹 heat-affected zone crack纵向裂纹 l0ngitudinal crack横向裂纹 transverse crack微裂纹 micro-crack; micro-fissure热裂纹 hot crack凝固裂纹 solidification crack晶间裂纹 intercrystalline crack穿晶裂纹 transcrystalline crack多边化裂纹 polygonization crack液化裂纹 liquation crack失延裂纹 ductility-dip crack冷裂纹 cold crack延迟裂纹 delayed crack氢致裂纹 hydrogen-induced crack焊道下裂纹 underbead crack焊根裂纹 root crack焊趾裂纹 toe crack锯齿形裂纹 chevron cracking消除应力处理裂纹 stress relief annealing crack (SR crack) 再热裂纹 reheat crack焊缝晶间腐蚀 weld intercryctalline corrosion刀状腐蚀 knife line attack敏化区腐蚀 weld decay层状撕裂 lamellar tearing焊接性试验 weldability裂纹试验 cracking testIIW裂纹试验 IIW cracking testY形坡口裂纹试验 slit type cracking test分块形槽热裂纹试验 segmented circular groove cracking testH形裂纹试验 H-type cracking test鱼骨形裂纹试验 fishbone cracking test指形裂纹试验 finger (cracking) testT形裂纹试验 Tee type cracking test环形槽裂纹试验 circular-groove cracking test可调拘束裂纹试验 varestraint testBWRA奥氏体钢裂纹试验 BWRA cracking test for austenitie steel圆棒裂纹试验 bar type cracking test; round bar cracking test里海裂纹试验 Lehigh restraint cracking test圆形镶块裂纹试验 circular-path cracking test十字接头裂纹试验 cruciform cracking testZ向窗口拘束裂纹试验 Z-direction window type restraint cracking test G-BOP焊缝金属裂纹试验 G-BOP weld metal crack test巴特尔焊道下裂纹试验 Battelle type underbead cracking testU形拉伸试验 U-tension test缪雷克期热裂纹试验 Murex hot cracking test菲斯柯裂纹试验 FISCO (type) cracking testCTS裂纹试验 controlled thermal severity拉伸拘束裂纹试验（TRC试验）tensile restraint cracking test刚性拘束裂纹试验（RRC试验）rigid restraint cracking test插销试验 implant testTigamajig 薄板焊接裂纹试验 Tigamajing thin plate cracking test焊道纵向弯曲试验 l0ngitudinal-bead test柯麦雷尔弯曲试验 Kommerell bead bend test肯泽尔弯曲试验 Kinzel test缺口弯曲试验 notch bend test热朔性试验 hot-ductility test热影响区冲击试验 impact test of HAZ热影响区模拟试验 synthetic heat-affected zone test最高硬度试验 maximum hardness test落锤试验 NRL (Naval Research Laboratory)测氢试验 Hydrogen test焊接材料电极焊接材料welding consumables电极electrode熔化电极consumable electrode不熔化电极nonconsumable electrode钨电极tungsten electrode焊丝welding wire. Welding rod实心焊丝solid wire渡铜焊丝copper-plating welding wire自保护焊丝self-shielded welding wire药芯焊丝flux-cored wire复合焊丝combined wire堆焊焊丝surfacing welding rod填充焊丝filler wire焊条electrode/ covered electrode焊芯core wire药皮coating (of an electrode)/ covering (of an electrode)涂料coating flux/coating material造气剂gas forming constituents造渣剂slag forming constituents合金剂alloying constituent脱氧剂dioxidizer稳弧剂arc stabilizer粘接剂binder水玻璃water glass水玻璃模数modules of water glass酸性焊条acid electrode高钛型焊条high titania (type) electrode钛钙型焊条lime titania type electrode钛铁矿形焊条ilmenite type electrode氧化铁型焊条iron oxide type electrode/ high iron oxide type electrode 高纤维素型焊条high cellulose (type) electrode石墨型焊条graphite type electrode碱性焊条basic electrode/ lime type covered electrode低氢型焊条low hydrogen type electrode高韧性超低氢焊条high toughness super low hydrogen electrode奥氏体焊条austenitic electrode铁素体焊条ferritic electrode不锈钢焊条stainless steel electrode珠光体耐热钢焊条pearlitic heat resistant steel electrode低温钢焊条low temperature steel electrode/ steel electrode for low temperature铝合金焊条aluminum alloy arc welding electrode铜合金焊条copper-alloy arc welding electrode铜芯铸铁焊条cast iron electrode with steel core纯镍铸铁焊条pure nickel cast iron electrode球墨铸铁焊条electrode for welding spheroidal graphite cast iron铸芯焊条electrode with cast core wire镍基合金焊条nickel base alloy covered electrode蒙乃尔焊条Monel electrode纯铁焊条pure iron electrode渗铝钢焊条alumetized steel electrode高效率焊条high efficiency electrode铁粉焊条iron powder electrode焊接欠缺与检验焊接欠缺welding imperfection焊接缺陷weld defect气孔blowhole/ gas pore针尖状气孔pinhole密集气孔porosity条虫状气孔wormhole裂纹crack表面裂纹surface crack咬边undercut焊瘤overlap凹坑pit烧穿burn through塌陷excessive penetration未焊透incomplete penetration/ lack of penetration 未熔合lack of fusion/ incomplete fusion未焊满incompletely filled weld根部凹陷root concavity电弧擦伤arc scratch夹渣slag inclusion夹杂物inclusion夹钨tungsten inclusion白点fish eye/ flake错边misalignment/ dislocation焊接检验试件test piece试样test specimen面弯试验face bend testing背弯试验root bend test侧弯试验side bend test横弯试验horizontal bend test纵弯试验axial bend test压扁试验squeezing test电阻焊摩擦焊爆炸焊扩散焊超声波焊等电阻焊 resistance welding (RW)点焊 spot welding; resistance spot welding凸焊 projection welding缝焊 seam welding滚点焊 roll-spot welding连续点焊 stitch welding多点焊 multiple spot welding手压点焊 push welding; poke welding脉冲点焊 pulsation spot welding; multiple-impulse welding 双面点焊 direct spot welding单面点焊 indirect spot welding串联点焊 series spot welding多点凸焊multiple projection welding频道进缝焊 step-by-step seam welding压平缝焊 mash seam welding串联缝焊 series seam welding对接缝焊 butt seam welding; foil-butt seam电阻对焊 upset butt welding闪光对焊 flash butt welding (FBW)储能焊 stored energy welding电容储能点焊 condenser discharge spot welding高频电阻焊 high frequency resistance welding冲击电阻焊 percussion welding胶接点焊 spot weld-bonding; weld-bonding闪光 flashing; flash过梁 bridge; lintel顶锻 upsetting; upset夹紧力 clamping force顶锻力 upsetting force; upset force电极压力 electrode force; electrode pressure电极滑移 electrode skid焊接循环 welding cycle预压时间 squeeze time锻压时间 forge-delay time; forge time焊接通电时间（电阻焊）welding time (resistance welding) 预热时间 preheat time加热时间 heat time冷却时间 cool time间歇时间 quench time; chill time回火时间 temper time维持时间 hold time休止时间 off time闪光时间flash time; flashing time顶锻时间 upset time; upsetting time有电顶锻时间 upset current time无电顶锻时间 upset current-off time闪光速度 flashing speed闪光电流 flashing current; flash current顶锻电流 upset current预热电流 preheat current回火电流 temper current调伸长度 initial overhange; extension闪光留量 flash allowance顶锻留量 upset allowance顶锻速度 upset speed电极接触面 electrode contact surface贴合面 faying surface焊点 welding spot熔核 nugget熔核直径 diameter of nugget塑性金属环区corona bond焊透率penetration rate压痕indentation压痕深度depth of indentation压深率indentation ratio翘离sheet separation缩孔shrinkage cavity胡须intrusion电极粘损electrode pick up喷溅splash/ expulsion毛刺fin飞边upset metal/ fin焊点距weld spacing/ spot weld spacing边距edge distance分流shunt current接触电阻contact resistance电阻焊机resistance welding machine点焊机spot welding machine多点焊机multiple spot welding machine移动式点焊机portable spot welding machine缝焊机seam welding machine纵横两用缝焊机universal seam welder对焊机butt resistance welding machine凸焊机projection welding machine三相低频焊机three phase low frequency welder二次整流电阻焊机direct current resistance welder secondary rectification电容储能电阻焊机condenser discharge resistance welder电容储能点焊机condenser type spot welder/ capacitor spot welding machine 工频电阻焊机mains frequency resistance welding machine低频电阻焊机frequency converter resistance welding machine高频焊机high frequency induction welder逆变式电阻焊机inverter type resistance welding machine全波阻焊电源full wave resistance welding power source斩波阻焊电源chopped wave resistance welding power source旋转焊接变压器rotary welding transformerC形点焊钳C-type welding head/ C-type gunX形点焊钳pincer spot welding head/ pliers spot welding head 断续器contactor同步断续器synchronous contactor异步断续器non-synchronous contactor程序控制器sequencer程序时间调节器sequencer timer电极臂arm电极握杆electrode holder电极台板backup die/ bolster电极水冷管electrode cooling tube电极头electrode tip电极帽electrode cap锥头电极truncated tip electrode平头电极flat tip electrode尖头电极pointed tip electrode球面电极radius tip electrode偏心电极offest electrode直电极straight electrode弯电极cranked electrode双弯电极double cranked (swannecked) electrode滚轮电极circular electrode/ welding wheel斜棱滚轮电极bevelled wheel顶锻机构upsetting mechanism电极总行程total electrode stroke工作行程operational stroke辅助行程electrode travel/ electrode stroke臂间距离horn spacing/ throat opening电极臂伸出长度arm extension摩擦焊friction welding (FW)转速friction speed摩擦压力friction pressure/ heating pressure摩擦时间friction time摩擦变形量burn-off length摩擦变形速度burn-off rate停车时间stopping time顶锻变形量forge length顶锻变形速度forge rate摩擦表面friction surface储能摩擦焊fly-wheel type friction welding径向摩擦焊radial friction welding扩散焊diffusion welding (DW)过渡液相扩散焊transient liquid phase diffusion welding 热等静压扩散焊hot isotatic pressure diffusion welding 热轧扩散焊roll diffusion welding扩散缝焊seam diffusion welding超塑成形扩散焊supperplastic forming diffusion bounding 隔离剂buttering material爆炸焊explosive welding (EW)爆炸点焊explosive spot welding爆炸线焊explosive line welding多层板爆炸焊explosive welding of multiplayer plates多层管爆炸焊explosive welding of multiplayer tubes覆板（覆管）cladding plat (tube)/ flyer plate (tube)基板（基管）base plate(tube)/ parent plate (tube)保护层buffer/ protector基础base预置角preset angle间距initial stand-off/ spacing装药量explosive load装药密度charge density/ loading density质量比mass ratio平行法parallel plate configuration角度法preset angle configuration均匀布药average arranging explosive梯形布药gradient arranging explosive爆炸焊参数explosive welding parameters初始参数initial parameters动态参数dynamic parameters界面参数interface parameters爆轰速度detonation velocity覆板速度cladding plate velocity碰撞点impact point碰撞点速度velocity of the impact point弯折角bending angle碰撞角collision angle碰撞压力impact pressure格尼能Gurney energy垂直碰撞normal impact倾斜碰撞oblique impact/ inclined impact对称碰撞symmetrical impact来流upper stream出流down stream再入射流re-entrant jet自清理oneself cleaning结合区bond zone平面结合plane bond波状结合wave-like bond界面波长length of the interfacial wave界面波幅amplitude of the interfacial wave熔化层molten layer熔化袋molten pocket雷管区detonator zone边界效应edge effect焊接性窗口weldability windows焊着率ratio of welding area内爆法internal explosion process外爆法external explosion process半圆柱试验法semi-cylinder experiment method超声波焊ultrasonic welding (UW)超声波点焊ultrasonic spot welding超声波缝焊ultrasonic seam welding超声波点焊机ultrasonic spot welder超声波缝焊机ultrasonic seam welder冷压焊cold pressure welding (CPW)热压焊hot pressure welding热轧焊hot roll welding旋弧压力焊rotating arc pressure welding埋弧压力焊submerged arc pressure welding电渣压力焊electroslag pressure welding气压焊gas pressure welding锻焊forge-welding/ blacksmith welding磁力脉冲焊magnetic-pulse welding焊接专业英语词汇（焊接卫生与安全）焊接烟尘weld fume焊接发尘量total amount of fumes焊接烟尘浓度weld fume concentration焊接烟尘容限浓度threshold limit values of weld fume (TLV)焊接发尘速率weld fume emission rate焊接有害气体welding toxic gases/ weld harmful gases标定卫生空气需要量nominal hygienic air requirement焊工尘肺pheumocomsis of welder焊工锰中毒chronic occupational manganese poisoning of welder 焊工氟中毒fluorosis of welder焊工金属烟热metal fume fever of welder电光性眼炎eye-flash (arc eye)电光性皮炎electro-photo dermatitis电弧紫外线灼伤ultraviolet ray burn防电击装置voltage reducing device 除尘装置dust collection device焊工手套welding gloves护脚welding spats防护鞋shielding shoes。
焊接英语专业术语100个
1. welding circuits焊接电路2. welding processes焊接工艺3. welding wire conduit 焊丝导管4. workpiece 工件5. cable电缆6. stick-electrode焊条7. welding gun 焊枪8. electrical current电流9. welding machine电焊机10. electrode holder焊钳11. electrode焊条，电极，焊丝12. alternating current(AC) 交流电13. direct current(DC) 直流电14. power source 电源15. power line 电源线16. transformer 变压器17. rectifier 整流器18. torch 焊炬19. welding materials焊接材料20. arc blow 电弧偏吹21. solid wire 实心焊丝22. flux-cored wire 药芯焊丝23. welding flux 焊剂24. arc welding (AW) 电弧焊25. manual arc welding 手工电弧焊26. core wire 焊芯27. coating (or covering) 药皮28. filler metal 填充金属29. base metal 母材金属30. weld 焊缝31. slag 熔渣32. gas welding 气焊33. welding wire 焊.丝34. submerged arc welding (SAW) 埋弧焊35. electroslag welding (ESW) 电渣焊36. metal inert-gas arc welding (MIG) 熔化极惰性气体保护焊37. wire-feeding mechanism（wire feeder）送丝机构38. arc stability 电弧稳定性39. electrode feed rate送丝速度40. electrode feed unit 送丝装置41. wire drive-roll 送丝滚轮42. wire reel 焊丝盘43. welded joint 焊接接头44. butt joint 对接接头45. corner joint 角接接头46. T joint T形接头47. lap joint 搭接接头48. edge joint 端接接头49. bond area 熔合区50 heat-affected zone热影响区51. flat position 平焊位置52. horizontal position 横焊位置53. vertical position 立焊位置54. overhead position 仰焊位置55. undercut 咬边56. overlap 焊瘤57. lack of fusion 未熔合58. molten metal熔池金属59. vertical down welding 向下立焊60. vertical up welding 向上立焊61. pinch effect 电磁收缩效应62. porosity 气孔63. molten iron 铁水64. stainless steel不锈钢65. carbon steel碳钢66. low-alloy steel低合金钢67. aluminum alloys铝合金68. heat input 热输入69. weld pool（molten pool; puddle）熔池70. electric arc电弧71. metal rod金属棒72. arc voltage 电弧电压73. travel rate (travel speed; welding speed; arc speed; torch speed)焊接速度74. electrode angle 焊丝角度75. nozzle-to-work distance 喷嘴与工件之间的距离76. gas-flow rate 气流速度77. penetration 熔深78. molten metal 熔融金属79. deposition rate熔敷速度80. contact tube(tip)导电嘴81. nozzle 喷嘴82. building up (surfacing, overlaying)堆焊83. welding position 焊接位置84. welding equipment 焊接设备85. preheat 预热86. wire extension (stickout) 焊丝伸出长度87. are length 弧长88. groove 坡口89. Self-shielded Flux Cored Process自保护药芯电弧焊90. Shielded Metal Arc Process（Shielded Metal Arc Welding SMAW）焊条电弧焊91. Gas Metal Arc Process/Welding (GMAW)熔化极气体保护电弧焊92. striking arc 引弧93. crater 弧坑94. crack 裂纹95. run-off tab 引出板96. oscillator 振荡器97. Gas Tungsten Arc Process (GTA)钨极气保焊98. square butt joint I形对接接头99. single V butt joint V形对接接头100. double V butt joint 双V形对接接头。
焊接术语英文
焊接常用中、英文术语定义及解释1 母材金属base mental, parent mental被焊金属材料的统称。
2 热影响区heat-affected zone焊接或切割过程中，材料因受热的影响（但未熔化）而发生金相组织和机械性能变化的区域。
3 过热区overheated zone焊接热影响区中，具有过热组织或晶粒显著粗大的区域。
4 焊缝weld焊件经焊接后所形成的结合部分。
5 焊缝区weld zone焊缝及其邻近区域的总称。
6 定位焊缝tack weld焊前为装配和固定构件接缝的位置而焊接的短焊缝。
7承载焊缝strength weld焊件上用作承受载荷的焊缝。
8 连续焊缝continuous weld连续焊接的焊缝。
9 断续焊缝intermittent weld焊接成具有一定间隔的焊缝。
10 纵向焊缝longitudinal weld沿焊件长度方向分布的焊缝。
11 横向焊缝transverse weld垂直于焊件长度方向的焊缝。
12 环缝girth weld, circumferential weld沿筒形焊件分布的头尾相接的封闭焊缝。
13 密封焊缝seal weld主要用于防止流体渗漏的焊缝。
14 并列断续角焊缝chain intermittent fillet weldT形接头两侧互相对称布置、长度基本相等的断续角焊缝。
15 交错断续角焊缝staggered intermittent fillet weldT形接头两侧互相交错布置、长度基本相等的断续角焊缝。
16 凸形角焊缝convex fillet weld焊缝表面突起的角焊缝。
17 凹形角焊缝concave fillet weld焊缝表面下凹的角焊缝。
18 焊缝正面face of weld焊后，从焊件的施焊面所见到的焊缝表面。
19 焊缝背面root surface焊后，从焊件施焊面的背面所见到的焊缝表面。
20 焊缝宽度weld width焊缝表面两焊趾之间的距离。
焊接术语中英对照
电阻焊 resistance welding (RW)点焊 spot welding；resistance spot welding凸焊 projection welding缝焊 seam welding滚点焊 roll-spot welding连续点焊 stitch welding多点焊 multiple spot welding手压点焊 push welding；poke welding单面点焊 indirect spot welding双面点焊 direct spot welding脉冲点焊 pulsation spot welding；multiple-impulse welding串联点焊 series spot welding多点凸焊 multiple projection welding频道进缝焊 step-by-step seam welding压平缝焊 mash seam welding串联缝焊 series seam welding对接缝焊 butt seam welding；foil-butt seam电阻对焊 upset butt welding闪光对焊 flash butt welding (FBW)储能焊 stored energy welding电容储能点焊 condenser discharge spot welding高频电阻焊 high frequency resistance welding冲击电阻焊 percussion welding胶接点焊 spot weld-bonding；weld-bonding 塑料喷涂 plastic spraying陶瓷喷涂 ceramic spraying喷熔 spray-fusing表面粗糙化处理 surface roughening电火花拉毛 electrospark roughening抛锚效应 anchoring喷涂层 spray-fused coating喷熔层 spray-fused coating结合层 bond coating；under coating工作层 work coating结合强度 adhesive strength涂层强度 strength of coating封孔处理 sealing封孔剂 sealant喷涂率 spray rate沉积效率 deposition efficiency孔隙率 porosity喷涂材料 spraying material自熔剂合金粉末 self-fluxing alloy powder 喷炬（枪） spray torch；热切割 thermal cutting (TC)气割 gas cutting；oxygen cutting氧溶剂切割 powder cutting氧-石英砂切割 quartz powder cutting闪光 flashing；flash过梁 bridge；lintel顶锻 upsetting；upset夹紧力 clamping force顶锻力 upsetting force；upset force电极压力 electrode force；electrode pressure电极滑移 electrode skid焊接循环 welding cycle预压时间 squeeze time锻压时间 forge-delay time；forge time焊接通电时间（电阻焊） welding time (resistance welding)预热时间 preheat time加热时间 heat time冷却时间 cool time间歇时间 quench time；chill time回火时间 temper time维持时间 hold time休止时间 off time闪光时间 flash time；flashing time顶锻时间 upset time；upsetting time有电顶锻时间 upset current time无电顶锻时间 upset current-off time闪光速度 flashing speed闪光电流 flashing current；flash current顶锻电流 upset current预热电流 preheat current 电弧切割 arc cutting氧气电弧切割 oxy-arc cutting空气电弧切割 air arc cutting等离子弧切割 plasma arc cutting (PAC)空气等离子弧切割 air plasma arc cutting氧等离子切割 oxygen plasma arc cutting水再压缩空气等离子弧切割 air plasma water injection arc cutting双层气流等离子弧切割 dual gas plasma arc cutting；shielded gas plasma arc cutting激光切割 laser cutting(LC)；laser beam cutting电子束切割 electron beam cutting喷气激光切割 gas jet laser cutting碳弧切割 carbon arc cutting水下切割 underwater cutting喷水式水下电弧切割 waterjet method underwater arc cutting氧矛切割 oxygen lancing；oxygen lance cutting溶剂氧切割 powder lancing手工气割 manual oxygen cutting自动气割 automatic oxygen cutting仿形切割 shape cutting数控切割 NC (numerical-control) cutting快速切割 high-speed cutting垂直切割 square cut叠板切割 stack cutting坡口切割 beveling；bevel cutting回火电流 temper current调伸长度 initial overhange；extension 总留量 total allowance闪光留量 flash allowance顶锻留量 upset allowance顶锻速度 upset speed电极接触面 electrode contact surface 贴合面 faying surface焊点 welding spot熔核 nugget熔核直径 diameter of nugget塑性金属环区 corona bond焊透率 penetration rate压痕 indentation压痕深度 depth of indentation压深率 indentation ratio翘离 sheet separation缩孔 shrinkage cavity胡须 intrusion电极粘损 electrode pick up喷溅 splash/ expulsion毛刺 fin飞边 upset metal/ fin焊点距 weld spacing/ spot weld spacing 边距 edge distance分流 shunt current 碳弧气割 carbon arc air gouging火焰气刨 flame gouging火焰表面清理 scarfing氧熔剂表面修整 powder washing预热火焰 preheat flame预热氧 preheat oxygen切割氧 cutting oxygen/ cutting stream切割速度 cutting speed切割线 lone of cut/ cut line切割面 face of cut/ cut face切口 kerf切口上缘 cutting shoulder切口宽度 kerf width后拖量 drag切割面平面度 evenness of cutting surface/ planeness of cutting surface割纹深度 depth of cutting veins/ stria depth切割面质量 quality of cut face上缘熔化度 shoulder meltability/ melting degree of shoulder切口角 kerf angle缺口 notch挂渣 adhering slag结瘤 dross割炬 cutting torch/ cutting blowpipe/ oxygen-fuel gas cutting torch割枪 cutting gun割嘴 cutting nozzle/ cutting tip接触电阻 contact resistance电阻焊机 resistance welding machine点焊机 spot welding machine多点焊机 multiple spot welding machine移动式点焊机 portable spot welding machine缝焊机 seam welding machine纵横两用缝焊机 universal seam welder对焊机 butt resistance welding machine凸焊机 projection welding machine三相低频焊机 three phase low frequency welder 二次整流电阻焊机 direct current resistance welder secondary rectification电容储能电阻焊机 condenser discharge resistance welder电容储能点焊机 condenser type spot welder/ capacitor spot welding machine工频电阻焊机 mains frequency resistance welding machine低频电阻焊机 frequency converter resistance welding machine高频焊机 high frequency induction welder逆变式电阻焊机 inverter type resistance welding machine全波阻焊电源 full wave resistance welding power source斩波阻焊电源 chopped wave resistance welding power source旋转焊接变压器 rotary welding transformer 快速割嘴 divergent nozzle/ high-speed nozzle表面割炬 gouging blowpipe水下割炬 under-water cutting blowpipe水下割条 electrode for under-water cutting粉剂罐 powder dispenser数控切割机 NC cutting machine门式切割机 flame planer光电跟踪切割机 photo-electric tracing cutting火焰切管机 pipe flame cutting machine磁轮式气割机 gas cutting machine with magnetic wheels焊接结构 welded structure/ welded construction 焊件 weldment焊接部件 weld assembly组装件 built-up member接头设计 joint design焊接应力 welding stress焊接瞬时应力 transient welding stress焊接残余应力 welding residual stress热应力 thermal stress收缩应力 contraction stress局部应力 local stress拘束应力 constraint stress固有应力 inherent stress固有应变区 inherent strain zone残余应力测定 residual stress analysis逐层切割法Sach’s method点焊钳 spot welding headC形点焊钳 C-type welding head/ C-type gunX形点焊钳 pincer spot welding head/ pliers spot welding head断续器 contactor同步断续器 synchronous contactor异步断续器 non-synchronous contactor程序控制器 sequencer程序时间调节器 sequencer timer电极臂 arm电极握杆 electrode holder电极台板 backup die/ bolster电极水冷管 electrode cooling tube电极头 electrode tip电极帽 electrode cap锥头电极 truncated tip electrode平头电极 flat tip electrode尖头电极 pointed tip electrode球面电极 radius tip electrode偏心电极 offest electrode直电极 straight electrode弯电极 cranked electrode双弯电极 double cranked (swannecked) electrode 滚轮电极 circular electrode/ welding wheel斜棱滚轮电极 bevelled wheel顶锻机构 upsetting mechanism电极总行程 total electrode stroke X射线衍射法 X-ray stress analysis小孔释放法 Mathar method固有应变法 inherent strain method消除应力 stress relieving局部消除应力 local stress relieving应力重分布 stress redistribution退火消除应力 stress relieving by annealing温差拉伸消除应力 low temperature stress relieving 机械拉伸消除应力 mechanical stress relieving应力松弛 stress relaxation焊接变形 welding deformation焊接残余变形 welding residual deformation局部变形 local deformation角变形 angular distortion自由变形 free deformation收缩变形 contraction deformation错边变形 mismatching deformation挠曲变形 deflection deformation波浪变形 wave-like deformation火焰矫正 flame straightening反变形 backward deformation焊接力学 welding mechanics断裂力学 fracture mechanics弹塑性断裂变形 elasto-plastic fracture mechanics 线弹性断裂力学 linear elastic fracture mechanics 延性断裂 ductile fracture脆性断裂 brittle fracture工作行程 operational stroke辅助行程 electrode travel/ electrode stroke臂间距离 horn spacing/ throat opening电极臂伸出长度 arm extension摩擦焊 friction welding (FW)转速 friction speed摩擦压力 friction pressure/ heating pressure摩擦转矩 friction torque摩擦时间 friction time摩擦变形量 burn-off length摩擦变形速度 burn-off rate停车时间 stopping time顶锻变形量 forge length顶锻变形速度 forge rate摩擦表面 friction surface储能摩擦焊 fly-wheel type friction welding径向摩擦焊 radial friction welding扩散焊 diffusion welding (DW)过渡液相扩散焊 transient liquid phase diffusion welding热等静压扩散焊 hot isotatic pressure diffusion welding热轧扩散焊 roll diffusion welding扩散缝焊 seam diffusion welding超塑成形扩散焊 supperplastic forming diffusion bounding隔离剂 buttering material爆炸焊 explosive welding (EW) 应力腐蚀开裂 stress corrosion cracking热应变脆化 hot straining embrittlement临界裂纹尺寸 critical crack size裂纹扩展速率 crack propagation rate裂纹张开位移（COD）crack opening displacement 拘束度 restraint intensity拘束系数 restraint coefficient应变速率 strain rate断裂韧度 fracture toughness应力强度因子 stress intensity factor临界应力强度因子 critical stress intensity factors应力腐蚀临界应力强度因子 critical stress intensity factor of stress corrosion crackingJ积分 J-integration罗伯逊止裂试验 Robertson crack arrest testESSO试验 ESSO test双重拉伸试验 doucle tension test韦尔斯宽板拉伸试验Well’s wide plate test帕瑞斯公式 Paris formula断裂分析图 fracture analysis diagram焊接车间 welding shop焊接工作间 welding booth焊接工位 welding post/ welding station焊接环境 welding surroundings焊工 welder电焊工 manual arc welder气焊工 gas welder爆炸点焊 explosive spot welding爆炸线焊 explosive line welding多层板爆炸焊 explosive welding of multiplayer plates多层管爆炸焊 explosive welding of multiplayer tubes覆板（覆管） cladding plat (tube)/ flyer plate (tube) 基板（基管） base plate(tube)/ parent plate (tube) 保护层 buffer/ protector基础 base预置角 preset angle间距 initial stand-off/ spacing装药量 explosive load装药密度 charge density/ loading density质量比 mass ratio平行法 parallel plate configuration角度法 preset angle configuration均匀布药 average arranging explosive梯形布药 gradient arranging explosive爆炸焊参数 explosive welding parameters初始参数 initial parameters动态参数 dynamic parameters界面参数 interface parameters爆轰速度 detonation velocity覆板速度 cladding plate velocity碰撞点 impact point碰撞点速度 velocity of the impact point 焊接检验员 weld inspector焊工培训 welders training焊工模拟训练器 trainer of synthetic weld焊工考试 welder qualification test焊工合格证 welder qualification/ welder qualified certification钢板预处理 steel plate pretreatment喷沙 sand blast喷丸 shot blast矫正 straighten开坡口 bevelling (of the edge)/ chanfering装配 assembly/ fitting安装 erect刚性固定 rigid fixing装配焊接顺序 sequence of fitting and welding焊接工艺评定 welding procedure qualification焊接工艺规程 welding procedure specification焊接工艺试验 welding procedure test焊接工艺卡 welding procedure card工序 operational sequence焊接材料消耗定额 welding consumables quota 焊接工时定额 welder-hour quota清渣 slag removal清根 back gouging/ back chipping锤击 peening返修次数 number of rewelding焊接工作台 welding bench弯折角 bending angle碰撞角 collision angle碰撞压力 impact pressure格尼能 Gurney energy垂直碰撞 normal impact倾斜碰撞 oblique impact/ inclined impact对称碰撞 symmetrical impact来流 upper stream出流 down stream再入射流 re-entrant jet自清理 oneself cleaning结合区 bond zone平面结合 plane bond波状结合 wave-like bond界面波长 length of the interfacial wave界面波幅 amplitude of the interfacial wave熔化层 molten layer熔化袋 molten pocket雷管区 detonator zone边界效应 edge effect焊接性窗口 weldability windows焊着率 ratio of welding area起爆方法 method of initiation内爆法 internal explosion process外爆法 external explosion process半圆柱试验法 semi-cylinder experiment method 超声波焊 ultrasonic welding (UW) 装焊平台 welding platen电磁平台 electromagnetic platen焊接翻转机 welding tilter焊接回转台 floor turnable positioner焊接变位机 positioner焊接滚轮架 turning rolls焊接操作机 manpulator焊工升降台welder’s lifting platform焊接夹具 welding jig/ fixture磁力夹紧器 magnetic jig螺旋推撑器 screw operated tensioning unit焊丝盘绕机 welding wire coiler焊条压涂机 welding electrode extrusion press 红外线加热器 infra-red heater干燥箱 dryer焊条保温筒 thermostat for electrode流量计 flow meterCO2预热器 CO2 heaterCO2干燥器 CO2 desiccator焊接电缆 welding cable电缆夹头 welding connector地线 earth lead地线夹头 earth clamp焊接参数记录仪 welding parameter recorder 焊缝检测规 weld gauge喷嘴通针 tip cleaner测温笔 tempil stick超声波点焊 ultrasonic spot welding超声波缝焊 ultrasonic seam welding超声波点焊机 ultrasonic spot welder超声波缝焊机 ultrasonic seam welder冷压焊 cold pressure welding (CPW)热压焊 hot pressure welding热轧焊 hot roll welding旋弧压力焊 rotating arc pressure welding埋弧压力焊 submerged arc pressure welding电渣压力焊 electroslag pressure welding气压焊 gas pressure welding锻焊 forge-welding/ blacksmith welding磁力脉冲焊 magnetic-pulse welding硬钎焊 brazing软钎焊 soldering烙铁钎焊 iron soldering火焰钎焊 torch brazing/ torch soldering热风钎焊 hot gas soldering感应钎焊 induction brazing电阻钎焊 resistance brazing接触反应钎焊 contact-reaction brazing电弧钎焊 arc brazing浸渍钎焊 dip brazing/ dip soldering盐浴钎焊 saltbath dip brazing (soldering)金属浴钎焊 molten metal bath dip brazing炉中钎焊 furnace brazing/ furnace soldering保护气氛钎焊 brazing in controlled atmosphere 敲渣锤 chipping hammer焊接衬垫 backing/ welding backing保留垫板 fusible backing/ permanent backing 临时垫板 temporary backing焊剂垫 flux backing惰性气体衬垫 inert-gas backing引弧板 run-on tab/ end tab/ starting weld tab 引出板 run-off tab/ end tab定位板 strong-back加强勒 stiffener嵌条 insert套环 ferrule面罩 helmet滤光镜片 filter glass/ welding glass防护镜片 cover glass/ plain glass气焊眼镜 welding goggles焊接机器人 welding robot点焊机器人 spot welding robot弧焊机器人 arc welding robot切割机器人 cutting robot焊接机器人生产线 robot line for welding焊接机器人工作站 welding robot station机器人运动自由 degree of free for robot机器人工作空间 robot working space轨迹重复精度 path repeatability点位重复精度 PTP repeatability焊接专家系统 welding expert system真空钎焊 vacuum brazing蒸气钎焊 vapor phase soldering超声波钎焊 ultrasonic soldering扩散钎焊 diffusion brazing波峰钎焊 flow soldering/ wave soldering分级钎焊 step brazing/ step soldering不等间隙钎焊 brazing with the unparalleled clearance红外线钎焊 infra-red brazing (soldering)光束钎焊 light soldering (brazing)激光钎焊 laser brazing (soldering)电子束钎焊 electron beam brazing钎接焊 braze-welding钎料 brazing filler metal/ solder硬钎料 brazing filler metal软钎料 solder (m)自钎剂钎料 self-fluxing brazing alloy/ self-fluxing filler metal活性钎料 active filler metal/ active metal brazing alloy成形钎料 preformed filler metal/ solder preform 非晶态钎料 amorphous filler metal粉状钎料 powdered filler metal钎料膏 braze cream/ braze paste/ solder cream/ solder paste药皮钎料 flux coated brazing(soldering)rod层状钎料 sandwich filler metal药芯钎料丝 flux-cored colder wire 焊接机器人示数 welding robot play back焊接图象识别 pattern recognition for welding焊接图象处理 welding image processing计算机辅助焊接工艺设计 computer-aided welding process programming (CAWPP)计算机辅助焊接结构设计 computer-aided design for welding structure焊接烟尘 weld fume焊接发尘量 total amount of fumes焊接烟尘浓度 weld fume concentration焊接烟尘容限浓度 threshold limit values of weld fume (TLV)焊接发尘速率 weld fume emission rate焊接有害气体 welding toxic gases/ weld harmful gases 标定卫生空气需要量 nominal hygienic air requirement 焊工尘肺 pheumocomsis of welder焊工锰中毒 chronic occupational manganese poisoning of welder焊工氟中毒 fluorosis of welder焊工金属烟热 metal fume fever of welder电光性眼炎 eye-flash (arc eye)电光性皮炎 electro-photo dermatitis电弧紫外线灼伤 ultraviolet ray burn防电击装置 voltage reducing device除尘装置 dust collection device焊工手套 welding gloves护脚 welding spats防护鞋 shielding shoes敷钎料板 clad brazing sheet钎剂 brazing flux；soldering flux气体钎剂 gas flux反应钎剂 reaction flux松香钎剂 colophony flux；rosin flux钎剂膏 flux paste阻流剂 stopping-off agent钎剂活性 flux activity钎剂活性温度范围 activation temperature range of flux钎剂热稳定性 thermal stability of flux钎焊过程 brazing (soldering) process钎焊操作 brazing (soldering) operation（焊接网 ）工艺镀层 technological coating钎焊面 faying face钎缝间缝 joint gap；joint clearance钎焊参数 brazing process variables钎焊温度 brazing temperature钎焊时间 brazing time钎焊保温时间 holding time of brazing钎缝 brazing seam；soldering seam钎缝界面区 interfacial region钎缝金属 brace metal钎角 fillet钎焊接头 braced joint；soldered joint平面搭接头 joggled lap joint；flush lap joint 焊接欠缺 welding imperfection焊接缺陷 weld defect气孔 blowhole/ gas pore针尖状气孔 pinhole密集气孔 porosity条虫状气孔 wormhole裂纹 crack表面裂纹 surface crack咬边 undercut焊瘤 overlap凹坑 pit烧穿 burn through塌陷 excessive penetration未焊透 incomplete penetration/ lack of penetration 未熔合 lack of fusion/ incomplete fusion未焊满 incompletely filled weld根部凹陷 root concavity电弧擦伤 arc scratch夹渣 slag inclusion夹杂物 inclusion夹钨 tungsten inclusion白点 fish eye/ flake错边 misalignment/ dislocation试件 test piece试样 test specimen无损检验 nondestructive test破坏检验 destructive test搭接对接接头 butt and lap joint搭接T 形接头 lapped T-joint ；flanged T-joint 锁缝接头 folded joint平面锁缝接头 lick side seam joint ；flat lock seam joint锁缝角接接头 lock corner joint ；corner double seam 嵌入T 形接头 inset T joint T 形管接头 branch T saddle joint 套管接头 socket joint外喇叭口套管接头 flare tube fitting 扩口套管接头 spigot joint 钎焊性 brazability ；solderability 润湿性 wettability润湿角 wetting angle ；contact angle 铺展性 spreadability铺展系数 spread factor ；coefficient of spreading 钎着率 brazed rate脱钎 de-brazing ；de-soldering 润湿称量试验 wetting balance test 铺展性试验 spreadability test 填缝性试验 clearance fillability test 未钎透 incomplete penetration 虚钎 cold soldered joint 钎料熔析 liquation of filler metal 溶蚀 erosion钎料流失 brazing filler metal erosion 钎剂夹杂 flux inclusion外观检查 visual examination 超声波探伤 ultrasonic inspection 直射法超声波探伤 straight beam method斜射法超声波探伤 angle beam method 液浸法超声波探伤 immersion method射线探伤 radiographic inspection/ radiography X 射线探伤 X-ray radiographic inspection γ射线探伤 gamma-ray inspectionX 射线工业电视探伤 X-ray industrial television inspection磁粉探伤 magnetic particle inspection电磁探伤 electromagnetic inspection/ eddy current test 探伤灵敏度 flaw detection sensitivity 渗透探伤 penetration inspection 荧光探伤 flurescent penetrant inspection 着色探伤 dye penetrant inspection 密封性检验 leak test 气密性检验 air tight test 枕形气密检验 pillow test 耐压检验 pressure test 水压检验 hydraulic test 气压检验 pneumatic test 液晶检验 liquid crystal test声发射检测 acoustic emission testing 面弯试验 face bend testing 背弯试验 root bend test 侧弯试验 side bend test晶间渗入 intergranular penetration波峰钎焊机 wave soldering machine冷壁真空钎焊炉 cold wall type vacuum brazing 热壁真空钎焊炉 hot wall type vacuum brazing furnace钎焊盒 brazing retort钎剂涂敷器 fluxer钎炬 brazing (soldering) blowpipe喷灯 brazing lamp烙铁 solder iron热喷涂 thermal spraying火焰喷涂 flame spraying电弧喷涂 electric arc spraying等离子喷涂 plasma spraying高频感应喷涂 high frequency spraying气体爆燃式喷涂 detonation flame spraying 横弯试验 horizontal bend test 纵弯试验 axial bend test压扁试验 squeezing testinert-gas-arc-welding 惰性气体弧焊,惰性气体保护焊hard-to-weld 难焊接的可焊性差的weld-all-over 全周焊接，全部焊接V-weld V形坡口(对接)焊缝butt-weld 以对头焊接接合welding 焊接法, 定位焊接U-weld U形(坡口)焊接x-weld X型(坡口)焊缝cast-weld 铸焊,浇注焊接doubleU-weld 双U形坡口焊（焊接网welded rod 焊接篦条；焊接篦条,焊接筛条weld nugget 点焊焊点；点焊焊点,点焊熔核welding terminals 电焊机接线端，电焊机接线端子weld pass 焊接道次；焊接道次,焊接次数scarf weld 斜面焊接, 两端搭接焊, 嵌接焊scarf welding 两端搭接焊, 嵌焊, 斜面焊接atomic-hydrogen welding 核氢焊,核氢焊机,氢原子电弧焊weld area 焊接部位；焊接部位,焊缝区linde welding 林德钢管对焊法,林德钢管对焊法flush weld 齐平焊缝,平焊,削平补强的焊缝 ）tack-weld 点焊，定位焊all-welded 全焊体全焊的oxy-welding (氧)气焊butt-welded 对接焊接的press-welding 压焊，冷焊spot-weld vt 点焊l.w.|lap-welded 搭接焊的 lap-welded 搭接焊的space-welding 间隔焊接weld-edgewise 沿边焊forge-welding 锻焊welding-lead 电焊引线crotch-weld 楔接焊接weld-nut 焊接螺母arc-welding 电弧焊接weld-time 焊接时间welding-position 焊接位置intermittent-weld 断续焊接automatic-welding 自动焊接welding-stress 焊接应力welding-flame 焊接火焰welding-symbol 焊接符号welding-equipment 焊接设备weld-spacing 焊接间距butt-resistance-welding 电阻对焊welding-sequence 焊接顺序autogenous-welding 氩氧锂接welding burner 焊工喷燃器,焊焊枪嘴,焊接喷灯resistance welding 电阻焊，电阻焊接，接触焊接bridge welding 加搭板对接点焊,加搭板对接滚焊welding die 接触板；接触板,凸焊用电极flux-cored welding 管状焊丝电弧焊,药芯焊丝电弧焊welding process 焊接法，焊接过程，焊接方式electropercussive welding 电冲击焊, 电接触焊, 电点焊pressure welding 压焊，压力焊接，加压焊接weld preparation 开焊接坡口，焊接接头准备welding ground 电焊(接)地线，焊接地线unionare welding 磁性焊剂二氧化碳气体爆ず附樱weld together 焊接起来,使结合在一起arc welding 电炉焊接,电弧焊；电弧焊backhand welding 反手焊接,右向焊,后退式气焊intermittent welding 断续焊，间断焊，断续焊接scarf weld 斜面焊接,两端搭接焊,嵌接焊welding powder 焊粉；焊粉,粉状焊接熔剂welding point 焊拉点；焊拉点,焊接位置closed-butt weld 密接对接焊缝,无间隙对接焊缝welding pressure 电极压力,镦粗压力，顶锻压力stick welding 气体保护金属极电弧焊,粘结焊commutator-controlled welding 换向控制焊接,可控整流器焊接horizontal-rolled-position welding 横向滚动位置焊接,滚动水平焊torch welding 气炬焊接，气炬焊扫，气焊welded joint 焊缝，焊接接头，焊接接合tight-weld 密封焊性weld-length 焊缝长度welding-symbols 焊接符号welding-current 焊接电流welding-ground 电焊地线weld-size 焊接尺寸explosive-welding 爆炸焊接welding-source 焊接电源friction-welding 摩擦焊接seam-welding 缝焊,滚焊ultrasonic-welding 超声波焊接bead-weld 珠焊,堆焊horizontal-welding 横焊,平焊forge-welding 锻接,锻焊welding-flux 焊剂,焊料welding-transformer 焊接变压器weld-penetration 熔深,熔透blacksmith-welding 锻接,锻焊forge-weld 锻接,锻焊enclosed-welding 强制成形焊welding 焊接法,粘结weld 焊接,焊接点welding-head 焊头,烙铁头fillet-welding 填角焊,条焊butt-welding 对焊,对接焊forward-welding 前进焊,左焊butt-weld 对接焊,对焊welding generator 电焊发电机，焊接用发电机mash welding 交叉焊条式压薄点焊,压薄滚焊edge weld 边缘焊缝，端焊接，端焊缝field weld 安装焊接装配焊接工地焊接Welding Association 德国焊接技术协会[联邦德国] welding rectifier 电焊整流器，焊接整流器cascade welding 阶梯形多层焊, 串级叠置焊welding station 焊接室；焊接室,焊接台meshed weld 压边焊接焊缝,啮合焊接焊缝single-fillet weld 单边角接焊缝,单面填角焊缝plasma-arc welding 等离子弧焊接,等离子电弧焊girth welding 环缝焊接,环形焊缝焊接TIG welding 钨极惰性气体保护电弧焊TlG-arc welding 钨极惰性气体保护电弧焊air-hydrogen welding 空气-氢焊接submerged-arc welding 焊剂层下焊接beading weld 窄焊缝,珠焊welding bench 焊接工专weld throat 焊缝厚度hf welding 高频焊接welding engineering 焊接工程welding section 焊接断面inverted weld 凹面焊缝jump-welded pipe 对缝焊管intermittent weld 断续焊缝butt-welded tube 对缝焊管forged weld 锻接焊缝block-sequence-welding 多段多层焊接法welded-joint 锻焊缝,锻接头seal-weld 密封焊,封闭焊percussion-welding 冲击焊,储能焊butt-seam-welding 对缝焊,对线焊welding-torch 焊接吹管,焊矩weld-zone 焊接区,焊接处thermit-welding 铝热焊,热剂焊tack-welding 点固焊,平头焊接fusion-welding 熔焊接,熔融焊接backstep-welding 后退焊接,分段退焊welding-force 阻焊加压,电极压力edge-weld 边缘焊接,端接焊接flash-welding 闪光焊接,闪光对焊upset-welding 电阻对焊,镦压焊接welded-pipe 锻接管,压力焊接管backhand-welding 后退焊接,反手焊接tack-weld 定位焊点,点固焊点discontinuous-welding 断续焊接,间断焊接as-welded 熔接状态,焊接状态welding-shop 焊接车间,焊接工场welding-leads 电焊引线,焊机电缆线pulsation-welding 脉冲焊接,多脉冲焊接strength-weld 高强度焊接,强密焊接fillet-welding-joint 填角焊缝接头,角焊接头parallel-welding 直接焊珠焊接,焊珠焊接weld 熔焊,结合；焊接,焊skip weld 间断焊缝welding characteristics 焊接特性weld flaw 焊接缺陷welding deformations 焊接变形welded frame 焊接骨架profection welding 凸出焊接welding department 焊接车间welding strees 焊接应力helical welding 螺旋焊接groove-welded joint 坡口焊缝welding characteristic 焊接性能blacksmiths weld 锻焊接头weld failure 焊缝开裂pipe welding 管路焊接weld hardening 焊接硬化backup weld 封底焊缝weld spatter 焊接飞溅weld metallurgy 焊接冶金back-step welding 分段退焊welding tangs 焊接夹钳frection welding 摩擦焊roll welding 滚压焊butt-welded seam 对焊缝union-melt welding 埋弧焊welding clamp 电焊夹头all-around weld 整周焊缝welding factor 焊接系数welded 熔焊,结合；焊接的welded 熔焊(结合)；焊接的manual-welding 手焊接resistance-welding 电阻焊welding-machine 焊接管weld-line 焊接线welding-heat 焊接热welding-operator 焊接工block-welding 块焊接welding-rod 焊条welding 焊接fusion-weld 熔焊slot-welding 槽焊gas-welding 气焊spot-welding 点焊skip-welding 跳焊smith-welding 锻焊lap-welding 搭焊plug-welding 塞焊flush-weld 平焊flat-welding 平焊manual-weld 手焊electric-welding 电焊spot-weld 焊点slot-weld 槽焊pressure-welding 压焊projection-weld 凸焊weld dressing 清理焊烽welding rules 焊接规则weld crosswise 交叉焊接double-vee weld X形焊缝flash butt-welding 闪光对接焊one-pass weld 联合筑路机full-penetration weld 全焊透焊缝welding gutter 焊管拉模welding crack 焊接裂纹weld cracking 焊缝破裂backing weld 底层焊接backing welding 底层焊接hand welding 手工焊接weld wire 包铜钢丝welding code 焊接规范welding cycle 焊接周期ripple weld 鳞纹焊缝welding mask 焊接面罩weld cycle 焊接周期weld jig 焊接夹具welding atmosphere 焊接气氛welding amperage 焊接电流welding voitage 焊接电压multilayer welding 多层焊接overhead weld 仰焊焊缝welding data 施焊工艺条件flash butt-weld 闪光对接焊缝mig welding 惰性气体保护金属极电极弧焊；米克焊接；金属惰性气体保护焊接,惰性气体保护金属极焊接machine welding 机械焊接，机械化焊接，自动焊接，自动焊，机械(化)焊（焊接网 ）mag welding 活性气体保护金属极焊接；MAG焊,活性气体保护电弧焊welding inspector 焊接工段检验员；焊接工段检验员,焊件检查员tack weld 点住焊，定位焊，定位焊点，定位焊接，钉焊mesh weld 压边焊接焊缝；压边焊接焊缝,啮合焊接焊缝welding head 烙铁头，焊枪，(自动电焊机的)机头，焊机头aircomatic welding 自动调弧氩弧焊, 惰性气体保护金属极弧焊welding outfit 焊接配备；焊接设备,焊机，焊接装置shallow weld 浅熔焊焊缝；浅熔焊焊缝,末焊透焊缝aircomatic welding 自动调弧氩弧焊,惰性气体保护金属极弧焊site welding 安装焊接,工地焊接,现场焊接,安装焊接heliarc welding 海利亚克法焊接；赫利焊接,氦气保welding precaution 焊接预防措施structural welding 建筑结构焊接oxy-hydrogen welding 氢氧焰焊接incomplete-penetration weld 未焊透焊缝sagged weld 成凹陷焊缝directarc welding 直接电弧焊multiple-row weld 多排焊接头girth weld 环形焊缝around weld 周围焊缝gas-welding flame 气焊火焰puddle welding 堆焊,熔焊hammer weld 锻接,锻程plasma welding 等离子焊接welding metallurgy 焊接冶金学welded break 捍接断裂处welding mill 焊管机welding grade 焊接级blacksmith's weld 锻焊缝gas-welding heat 气焊热welding pool 焊接池two-axis welding 双轴焊welding leads 焊接铅vibration welding 振动焊tape welding 带焊接welding shaft 焊接轴gas welded 气焊的welded bridge 焊接桥护焊接sealing weld 封底焊缝，密封焊缝，密封焊，封底焊rod welding 焊条焊,特种成分的焊条作为焊接的填充料back weld 封底焊缝，封底焊背面焊缝，背面焊welding torch 焊接喷灯，焊接吹管，焊炬，气焊嘴welded chert 熔合燧石；玉髓燧石,红色豆粒燧石horizontal welding 横焊，水平焊，水平焊接，横向焊接butt weld 对焊,对接焊缝；对接焊,对头焊缝Sigma welding 惰性气体保护金属极弧焊, 西格马焊接welding regulator 焊接气体减压器，焊接电流调节器spot weld 点焊缝，点焊接(电阻焊的一种) welding converter 焊接变流机；焊接变流机,电焊机wandering welding 分段跳焊；分段跳焊,分散间隔焊series welding 单边多电极焊接, 串焊, 系列焊接flash welding 火花〔电弧,闪光〕焊,电弧对焊接weld porosity 焊缝气孔；焊缝气孔,焊缝孔隙bevel weld 坡口焊缝,铲边焊缝；斜角焊缝welding goggles 焊工护目镜；黑玻璃,滤色玻璃forge welded 锻焊的pipeline welding 管线焊aluminithermic weld 铝热焊接dry weld 干式焊件production weld 制品焊接hydrogen welding 氢焊接。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
焊接常用中、英文术语定义及解释
1 母材金属 base mental, parent mental
被焊金属材料的统称。
2 热影响区 heat-affected zone
焊接或切割过程中，材料因受热的影响（但未熔化）而发生金相组织和机械性能变化的区域。
3 过热区 overheated zone
焊接热影响区中，具有过热组织或晶粒显著粗大的区域。
4 焊缝 weld
焊件经焊接后所形成的结合部分。
5 焊缝区 weld zone
焊缝及其邻近区域的总称。
6 定位焊缝 tack weld
焊前为装配和固定构件接缝的位置而焊接的短焊缝。
7承载焊缝 strength weld
焊件上用作承受载荷的焊缝。
8 连续焊缝 continuous weld
连续焊接的焊缝。
9 断续焊缝 intermittent weld
焊接成具有一定间隔的焊缝。
10 纵向焊缝 longitudinal weld
沿焊件长度方向分布的焊缝。
11 横向焊缝 transverse weld
垂直于焊件长度方向的焊缝。
12 环缝 girth weld, circumferential weld
沿筒形焊件分布的头尾相接的封闭焊缝。
13 密封焊缝 seal weld
主要用于防止流体渗漏的焊缝。
14 并列断续角焊缝 chain intermittent fillet weld
T形接头两侧互相对称布置、长度基本相等的断续角焊缝。
15 交错断续角焊缝 staggered intermittent fillet weld
T形接头两侧互相交错布置、长度基本相等的断续角焊缝。
16 凸形角焊缝 convex fillet weld
焊缝表面突起的角焊缝。
17 凹形角焊缝 concave fillet weld
焊缝表面下凹的角焊缝。
18 焊缝正面 face of weld
焊后，从焊件的施焊面所见到的焊缝表面。
19 焊缝背面 root surface
焊后，从焊件施焊面的背面所见到的焊缝表面。
20 焊缝宽度 weld width
焊缝表面两焊趾之间的距离。
21 焊缝厚度 actual throat
在焊缝横截面中，从焊缝正面到焊缝背面的距离。
22 焊趾 weld toe
焊缝表面与母材的交界处。
23 焊脚 fillet weld leg
角焊缝的横截面中，从一个直角面上的焊趾到另一个直角表面的最小距离。