焊接词汇
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 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
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
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 welding
I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 longitudinal 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
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
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 type
I形坡口square groove
V形坡口single V groove
Y形坡口single V groove with root face
带钝边U形坡口single U groove
带钝边双U形坡口double U groove
VY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longitudinal weld
横向焊缝transverse weld
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 joint
I形对接接头square butt joint
V形对接接头single V butt joint
U形对接接头single U butt joint
J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 joint
T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 long 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
电焊机 electric welding machine; electric welder
焊接电源 welding power source
二金属焊接行为
1．焊接热过程
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
2. 化学冶金
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 hydrogen
100℃残余扩散氢 diffusible hydrogen remained at 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
3 物理冶金
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 structure
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
4. 断口金相
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
5. 焊接性
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
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Delong’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 longitudinal 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)
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
6 焊接性试验 weldability
裂纹试验 cracking test
IIW裂纹试验 IIW cracking test
Y形坡口裂纹试验 slit type cracking test
分块形槽热裂纹试验 segmented circular groove cracking test H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) test
T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 test
BWRA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 test
Z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 test
U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 test
CTS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 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
常用焊接英语词汇大全
常用焊接英语词汇大全 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 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 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
焊接行业术语词汇表格
A A-60 fire door A-60级防火门 a-hundred-year return period 百年一遇abrasive （喷砂用的）磨料abrasive paper 砂纸 AC generator 交流发电机 AC motor 交流电动机 AC welding machine 交流焊机accelerated corrosion testing 加速腐蚀试验acceptance criteria 合格准则 access hole (for welding) = cope hole (焊接)工艺孔accommodation and power platform (APP) 生活动力平台according to = in accordance with = in line with = as per = in the light of 按照 acetylene gas 乙炔 acid electrode 酸性焊条 acid proof cement 防酸水泥additive 添加剂 adhesive agent 粘接剂 adhere to 遵守（动词）adherence to 遵守（名词）adjacent columns 相邻立柱adjustable welding rolling 调校滚轮架 adverse combination of loads 载荷的不利组合adverse condition 不利条件 aeronautical radio system 航空无线电系统 AFC (approved for construction) 建造批准aforementioned 上述的 aft winch 船艉绞车 agitator 搅拌器 air blower 鼓风机 air compressing station 空压站 air compressor 空气压缩机 air driven pump 气动泵 air hoister 气动绞车 air manifold 气包 air tight test 气密性试验 air-hose 风带 aircraft obstruction beacon 航空障碍灯 alarm buzzer 报警蜂鸣器 alarm horn 报警喇叭 aligner 对中器 aliphatic polyurethane 脂肪族聚氨脂漆allowable (working) stress 许用应力 Aluminum alloy anode 铝合金阳极 1
焊接专业术语中英文对照整理
机械——焊接专业术语中英文对照 （郭运）整理 1Single 单面的 2V—groove V型坡口 3Joint 焊接接头 4Edges overlap 接头形式 5Butt 对接 6T T型焊接 7Fillet 角焊缝 8Edge 端接 9Corner 角接 10Radius 半径 11Joint root 焊接根部 12Bevel angle 削边角度 13Groove angle 坡口角度 14Root face 根部钝边 15Groove face 坡口面 16Plug weld 塞焊 17Spot weld 点焊 18Seam weld 缝焊 19Slot weld 槽焊 20Double—flare—bevel—groove K型坡口焊缝
21Single—flare—V 单面V型22Edge flange 翻边端接 23Corner flange 卷边端接 24Flange weld 卷边焊缝25Flare weld 扩口焊缝26Fillet weld 角焊缝 27Slot weld 槽焊缝 28Spot weld 点焊缝 29Surfacing weld 堆焊焊缝30Melt—through weld 熔透焊缝31Backing weld 打底焊缝32Back weld 背面焊缝33Root weld 根部焊缝34Crown weld 隆起部分35Weld reinforcement 焊缝加强36Weld face 焊缝表面37Cap pass 盖面焊道38Weld edge 焊缝边缘39Leg 焊脚 40Toe 焊趾 41Buildup 堆焊 42Weld reinforcement 焊缝加强高
焊接专用英文词汇
焊接专用英文词汇 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) 摩擦焊（FRW—friction welding） 焊接压力焊超声波焊（UW—ultrasonic 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 烙铁钎焊 iron soldering 火焰钎焊 torch brazing/ torch soldering 钎焊炉中钎焊 furnace brazing/ furnace soldering soldering/brazing 盐浴钎焊 saltbath dip brazing (soldering) 真空钎焊 vacuum brazing 堆焊 overlaying welding 平焊 downhand welding/flat welding 横焊 horizontal welding 立焊 vertical welding 仰焊 overhead welding 全位置焊 all position welding/positional 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 welding 1.2 焊接设备 电弧焊机 arc welding machine 直流弧焊机 DC arc welding machine 交流弧焊机 AC arc welding machine 交直流两用弧焊机 AC/DC arc welding machine 氩弧焊机 argon arc welding machine 二氧化碳弧焊机 CO2 arc welding machine 埋弧焊机 submerged 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
焊接相关中英文词汇及注释
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 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 su**ce 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。 24 熔深depth of fusion 在焊接接头横截面上，母材或前道焊缝熔化的深度。 25 焊缝成形系数form factor(of the weld) 熔焊时，在单道焊缝横截面上焊缝宽度(B)与焊缝计算厚度(H)的比值。 26 余高weld reinforcement 超出母材表面连线上面的那部分焊缝金属的最大高度。 27 工地焊接field welding 焊接结构在工地安装后就地进行的焊接，也称现场焊接。 28 补焊（返修焊）repair welding 为修补工件（铸件、锻件、机械加工件或焊接结构件）的缺陷而进行的焊接。 29 焊接参数welding parameter 焊接时，为保证焊接质量而选定的各项参数（例如，焊接电
焊接专业词汇
焊接专业词汇－英中对照 weldable adj. 可焊的 weldless adj. 无焊缝的 weldment n. 焊(接)件 double-bevel groove weld 双斜边坡口焊缝, K形坡口焊缝 butt weld 对接焊缝 groove weld 坡口焊 contour weld 特形焊接 automatic spot weld 自动点焊法 explosive weld 爆炸焊接 gas-pressure weld 气压焊 concave fillet weld 凹角焊 downhand weld 平焊缝 carbon arc weld 碳极弧焊 braze welding 硬焊, 铜焊, 钎焊 air-acetylene welding空气-乙炔焊接 argon arc welding 氩弧焊 automatic slag-pool welding 自动电渣焊aircomatic welding 自动调弧氩弧焊, 惰性气体保护金属极弧焊 aluminothermic welding 铸焊, 铝热剂焊接 butt welding 对接焊, 对焊 austenite welding 不锈钢(焊条)焊接 automatic submerged arc welding 自动埋弧焊argon shielded arc welding 氩护电弧焊 weld all around围焊 weld appearance驾吨焊缝外观 welding powder 焊粉 weldable steel可焊钢;焊接钢 weldable copper可焊复合铜板 non-weldable steel不可焊接的钢 high strength weldable aluminium alloy高强度可焊铝合金 weldable可焊的 non-weldable不可焊接的 weldable strain gauge悦焊接式应变计weldbonding粘焊(指电阻点焊与用粘胶粘接相结合的焊接) welddecay[冶]焊接区晶间腐蚀 welded all around（round）沿周边焊接的lap welded casing搭焊套管 welded aluminum alloy（WAA）焊制铝合金 welded and expansion joint焊接加胀接法 welded and rolled tube joint焊胀 welded armor焊接甲板 welded attachment焊接附件 welded austenitic stainless steel pipe焊接奥氏体不 锈钢钢管 welded bellows焊接波纹管 welded body焊接车身;焊体 welded bond焊接轨隙连接器 welded cap焊接管封头 projection welded cap凸焊帽;有凹凸的焊帽 welded bridge焊接桥, 焊接桥梁 welded casing焊接套管 welded case焊接机匣 helically-welded case螺旋焊接壳体 welded chain焊接链 welded cathode焊接阴极 welded connection焊接合,焊接头,焊接联结 shop-welded connection厂焊接头 welded construction 焊接结构 all-welded construction全焊结构 welded contact rectifier熔接整流器 welded corner joint角焊接 welded crossing焊接断面 welded digester焊接蒸煮锅 welded elbow焊接机械肘, 焊接弯头 welded encapsulation焊接封装 welded ends焊接连接端 welded fin tube焊片式翅片管 welded fissure焊接裂缝,焊合的裂缝, 焊接裂纹 welded fitting焊接式管接头 welded flange焊接法兰;焊接翼缘 manhole with common welded flange平焊法兰人 孔 manhole with butt welded flange对焊法兰人孔 handhole with butt welded flange对焊法兰手孔 welded flat head焊接式平盖 welded frame焊接骨架, 焊接车架, 焊接隔框 tubular welded frame scaffold管状焊接框架式脚手 架 welded frog焊接辙叉 welded gasket焊接垫 tie-in weld管段间焊接 powder weld process粉末焊接法 intermittent fillet weld断续角焊缝 edge weld端接焊缝 tack weld定位焊 backing run; backing weld打底焊道 strapped weld; strapped joint搭板对接焊缝 strength weld承载焊缝 lap fillet welding搭接角焊 overlap welding; lap welding搭接焊 magneticetic pulse welding磁力脉冲焊 flywheel type friction welding; inertia welding储能 摩擦焊 stored energy welding储能焊 percussion welding冲击焊 workshop welding车间焊接 explosive welding爆炸焊接 blasting welding factory爆破焊接厂 welded eye焊眼 welded elbow; welded ell焊接直角弯头 welded nut焊接螺母 welded tank焊接罐 welded pipe焊接管 ratio-frequency welded tube高频焊管 furnace butt-welded pipe对接炉焊管 hammer welded pipe锻焊管 lap welded casing搭焊套管 concave fillet weld凹形角焊缝 automatic spot weld自动点焊法 butt weld对接焊缝 carbon arc weld碳极弧焊 concave fillet weld凹角焊 contour weld特形焊接 double-bevel groove weld双斜边坡口焊缝, K形坡 口焊缝
常用焊接术语中英文对照
常用焊接术语中英文对照 焊接Welding 10.1 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 welding 10.2 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groove V形坡口V groove 单面U形坡口single U groove K形坡口double bevel groove X形坡口double V groove 双面U形坡口double U groove U-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 tolerance 10.3 焊接位置Welding Position 仰焊overhead welding 现场焊field weld (F.W.)
焊接专业英语词汇(熔化焊)
2006-09-02 | 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 sequence deposition 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 welding I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 longitudinal seam 横缝焊接welding of transverse seam 环缝焊接girth welding/ circumferential
焊接专业英语词汇(通用部分)
焊接专业英语词汇（通用部分） acetylene 乙炔am pere 电流安培 angle welding 角焊arc 电弧 argon arc welding 氩弧焊接bare electrode 光熔接条 butt welding 对接焊接cam ber 电弧弯曲 cascade 阶叠熔接法clad weld 被覆熔接 crator 焊疤excess m etal 多余金属 filler rod 焊条fillet weld 填角焊接 gas shield 气体遮蔽groove welding 起槽熔接 hand face shield 手握面罩hard facing 硬表面堆焊 jig welding 工模焊接laser beam welding 雷射光焊接 metal electrode insert gas welding MIG熔接nugget 点焊熔核overlaying 堆焊peening of welding 珠击熔接法 plug welding 塞孔熔接positioned welding 正向熔接 pressure welding 压焊propane gas cutting 丙烷气切割 pure nickel electrode 纯镍熔接条reinforcem ent of weld 加强焊接resist 抗蚀护膜root running 背面熔接 seam焊缝seaming 接合 seam welding 流缝熔接series seam welding 串联缝熔接 skip welding process 跳焊法spark 火花 spot welding 点焊接stitch welding 针角焊接 stud arc welding 电弧焊接under laying 下部焊层 void 焊接空隙weld flow m ark 焊接流痕 weld flush 焊缝凸起weld line 焊接纹 weld m ark 焊接痕weld penetration 熔接透入 weld zone 焊接区welding 焊接 welding bead 焊接泡welding direction 焊接方向 welding distortion 焊接变形welding flux 焊剂 welding ground 电熔接地welding interval 焊接周期 welding stress 熔接应变welding torch 熔接气炬 welding electrode production line 电焊条生产线 welding electrode 焊条 welding fixture 焊接夹具 welding generator 电焊机 welding goggles 焊工护目镜 welding gun 焊枪 welding helmet 电焊帽 welding inspection ruler 焊接检验尺 welding machine 焊接机 welding mill 焊管机 welding motor generator 电动焊接发电机 welding nozzle 焊嘴 welding paste 焊接药膏
常用焊接中英文词语翻译
常用焊接中英文词语翻译焊接热源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 hydrogen 100 C 残余扩散氢diffusible hydrogen remained at 100 °C 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 structure M-A 组元martensite-austenite constituent 焊件失效分析failure analysis of weldments
焊接英语词汇
焊接的基本概念知识 ⑴熔化焊接（Fusion welding）手工电弧焊（SMAW：Shielded meta l arc weldi ng）埋弧焊（SAW：Submerged arc welding） 钨极惰性气体保护电弧焊（TIG：Tungsten Inert-Gas arc welding）⑵压力焊接（Pressure welding） 熔化极惰性气体保护电弧焊（MIG：meta l Inert-gas arc welding）爆炸焊（Expl osive welding） 冷压焊（Cold welding）摩擦焊（Friction welding）扩散焊（Diffusion weldin g）焊缝接头（Welded joint） ⑶钎焊（Soldering(软钎焊)/Brazing（硬钎焊））电阻钎焊（resistance brazing） 火焰钎焊（torch brazing/ soldering） 热压焊：hot pressure welding 电渣焊：electroslag welding薄钢板的焊接（We iling of thin steel sheets） 电子束焊：electron beam welding 电阻焊：resistance welding 点焊: Spot w eld 对接接头(Butt joint); 搭接接头（Lap joint）；角接接头（Fillet weld）T型接头（T-joint/Tee joint） 最常用的是:对接接头（Butt joint is the most used one）不开坡口的对接接头（Butt joint without groove） 两焊件端面相对平行的接头（The joint whose welding suefaces of both wel ding parts are parallel is called butt joint.） 如果产品在厚度方向上不要求全焊透，可进行单面焊接，应必须保证焊缝的计算厚度H≥0.7δ，δ为板厚。如果要求产品在整个厚度上全部焊透，可在焊缝背面用碳弧气刨清跟后再进行焊接，即形成不开坡口的双面焊接对接接头。（If the product doesn’t need full penetration of welding, we can take single-si de welding, and must make sure that the caculating thickness is more than or equal to 0.7δ(δis the thickness of steel sheets),If full penetration of weld ing needed, we can use carbon arcgouging to back chipping at the back of weld, after which weiding can be taken, than the double-faced welding butt joi nt without groove is formed.）
焊接专业英语词汇(通用部分)
焊接专业英语词汇（通用部分） Fierce welding 满焊焊烧 Symmetry welding 对称焊接 Welding deformation 焊接变形 Seal 封口 Vertical position welding 立焊 Horizontal position welding 横焊 Over-head position welding 仰焊 acetylene 乙炔ampere 电流安培 angle welding 角焊arc 电弧 argon arc welding 氩弧焊接bare electrode 光熔接条butt welding 对接焊接camber 电弧弯曲 cascade 阶叠熔接法clad weld 被覆熔接 crator 焊疤excess metal 多余金属 filler rod 焊条fillet weld 填角焊接 gas shield 气体遮蔽groove welding 起槽熔接 hand face shield 手握面罩hard facing 硬表面堆焊jig welding 工模焊接laser beam welding 雷射光焊接
metal electrode insert gas welding MIG熔接nugget 点焊熔核overlaying 堆焊peening of welding 珠击熔接法 plug welding 塞孔熔接positioned welding 正向熔接 pressure welding 压焊propane gas cutting 丙烷气切割 pure nickel electrode 纯镍熔接条reinforcement of weld 加强焊接resist 抗蚀护膜root running 背面熔接 seam 焊缝seaming 接合 seam welding 流缝熔接series seam welding 串联缝熔接 skip welding process 跳焊法spark 火花 spot welding 点焊接stitch welding 针角焊接 stud arc welding 电弧焊接under laying 下部焊层 void 焊接空隙weld flow mark 焊接流痕 weld flush 焊缝凸起weld line 焊接纹 weld mark 焊接痕weld penetration 熔接透入 weld zone 焊接区welding 焊接 welding bead 焊接泡welding direction 焊接方向 welding distortion 焊接变形welding flux 焊剂 welding ground 电熔接地welding interval 焊接周期 welding stress 熔接应变welding torch 熔接气炬 welding electrode production line 电焊条生产线 welding electrode 焊条 welding fixture 焊接夹具
工程焊接英语(整理版)
术语和定义 A Alloy [?l?i] flux [fl?ks] 合金焊剂对焊缝金属合金成分起主要决定作用的焊剂。 all-weld-metal [metl] test specimen [spesim?n] 全焊缝金属试样完全由焊缝金属组成的缩减断面试样。 arc [ɑ:k] gouging [ɡaud?i?] 电弧刨槽用电弧切割方法形成斜面或坡口的热刨槽。 as-welded 焊后状态（焊态）焊后未经任何热处理、力学或化学处理的焊缝金属、焊接接头和焊件的状态。 automatic [?:t?m?tik] welding 自动焊接用设备进行的焊接，焊接中仅需偶然照看或根本无需照看，并且不需手工调节设备的控制。这一术语的变化形式有：自动硬钎焊，自动软钎焊，自动热切割和自动热喷涂。 auxiliary [?:ɡzilj?ri] attachments [?t?t?m?nt] 辅助附件用焊接办法附加于主要的承受应力部件上的部件或附件，这种部件可以或无需承受荷载。 axis [?ksis]of a weld. 焊缝轴线见weld axis。 B backgouging 清根从已焊接头焊缝根部一面清除焊缝金属和母材金属，以便于接着从该面施焊时完全熔合和接头完全熔透。backing 衬垫紧靠接头背面放置的、或者放置在电渣焊和气电焊焊缝两侧的材料或器件，用以承托和保持熔化的焊缝金属。焊接时，这种材料可以部分熔化或者不发生熔化，其材质既可以是金属，也可以是非金属。 backing pass 背部焊道背部焊缝的焊道。 backing ring 衬环环形衬垫，一般用于管材的焊接。 backing weld 打底焊缝焊缝形式的衬垫。 backup weld (tubular[tju:bjul?] structures[str?kt??]) 打底焊道（管结构）仅从一面施焊的接头完全熔透（CJP）坡口焊缝的初始封焊焊道。用作后续焊道的衬垫，但不视为理论焊缝的一部分。 back weld 背部焊缝施焊于单面坡口焊缝背部的焊缝。 base metal 母材被焊接、硬钎焊、软钎焊或切割的金属或合金。 bevel[bev?l] angle[??ɡl] 坡口面角度接头构件的坡口斜面与垂直于构件表面的平面之间的夹角。 box tubing[tju:bi?] 箱形管正方形或矩形横截面的管材产品。见Tubular。 brace intersection[int?sek??n] angle, θ(tubular structure) 支管交角θ（管结构）支管中心线之间形成的锐角。 building code 建筑规范本规范中用到建筑规范这一术语时，指的是本规范适用的建筑法律或规定，或其他的建造条例。当缺少任何当地适用的建筑法律或规定，或其他建造条例时，则建议建造应符合美国钢结构学会（AISC）的建筑用结构钢设计、制作和安装的技术条件。 butt joint
焊接英语专业术语
焊接英语专业术语 1.1 焊接方法 焊接方法与设备（Welding process& f acility） 手工电弧焊(MAW:manual arc weldin g) 电弧焊（arc welding）埋弧电弧焊（S AW：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 shie lded arc welding) 熔化焊（GMAW—gas metal arc weldi ng） fusion welding 电渣焊(ESW—electr oslag welding) 激光焊(LW—laster welding) 等离子焊(PAW—plasma arc welding) 摩擦焊（FRW—friction welding） 焊接压力焊超声波焊（UW—ultrason ic welding） welding pressure welding 冷压焊（C PW—cold pressure welding） 锻焊（FW—forge-welding）对焊but t welding 电阻焊(RW—resistance welding) 缝焊seam welding 点焊spot welding 烙铁钎焊 iron soldering 火焰钎焊 torch brazing/ torch sol dering 钎焊炉中钎焊 furnace brazing/ fu rnace soldering soldering/brazing 盐浴钎焊 saltba th dip brazing (soldering) 真空钎焊 vacuum brazing 堆焊 overlaying welding 平焊 downhand welding/flat weldin g 横焊 horizontal welding 立焊 vertical welding 仰焊 overhead welding 全位置焊 all position welding/pos itional welding 半自动电弧焊 Semi-automatic arc w elding 钨极惰性气体保护电弧焊 (TIG) tung sten inert-gas arc welding 熔化极惰性气体保护电弧焊（MIG）me tal inert-gas arc welding 1.2 焊接设备 电弧焊机 arc welding machine 直流弧焊机 DC arc welding machine 交流弧焊机 AC arc welding machine 交直流两用弧焊机 AC/DC arc weldin g machine 氩弧焊机 argon arc welding machin e 二氧化碳弧焊机 CO2 arc welding ma chine 埋弧焊机 submerged arc welding ma chine 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 碳弧气割 carbon arc air gouging 火焰气刨 flame gouging 焊接夹具 welding jig/ fixture 等离子弧焊机 plasma arc welding m achine 等速送丝方式 constant wire-feed s ystem 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 ma chine 凸焊机 projection welding machine 2、焊接材料及焊接工艺（welding ma terials& 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 chromium 2.2 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 焊接速度 welding speed 焊接电压 welding voltage 焊接变形 welding deformation 根部间隙 root opening