1、焊接专业常用词汇Catalog 目录焊接专业常用词汇(1)1焊接专业常用词汇(2)5常用焊接方法英语缩写8使用说明：1、按ctrl点击目录，跟踪链接2、Ctrl+F 搜索需要的词汇焊接专业常用词汇(1)焊接 welding熔焊 fusion welding(氧炔焊)压焊 pressure welding钎焊 brazing and solderingbrazing: 铜焊 ; soldering: 软钎焊）焊接过程 welding process焊接技术 welding technique焊接工艺 welding technology焊接操作 welding operation焊接顺序 wel
2、ding sequence焊接方向 direction of welding焊接位置 position of welding焊缝倾角 weld slope焊缝转角 weld rotation平焊位置 flat position of welding仰焊位置 overhead position of welding横焊位置 horizontal position of welding立焊位置 vertical position of welding对接焊 butt welding角焊 fillet welding搭接焊 lap welding船形焊 fillet welding定位焊 tack
3、welding (平头焊接、点焊)单面焊 welding by one side双面焊 welding by both sides单道焊 single-pass(-run) welding多道焊 multi-pass welding单层焊 single layer welding多层焊 multi-layer welding打底焊 backing welding封底焊 back sealing welding左焊法 leftward welding右焊法 rightward welding自动焊 automatic welding半自动焊 semi-automatic welding手工焊 m
4、anual (hand) welding堆焊 surfacing (overlaying)塞焊 plug welding槽焊 slot welding焊剂垫 flux backing焊剂垫焊welding with flux backing窄间隙焊 narrow-gap welding焊接条件 welding condition焊接工艺参数 welding parameter (welding condition)焊接电流 welding current极性 polarity polung正接 electrode positive (straight polarity)反接 electrode
5、 negative (reversed polarity)电流密度 current density电弧电压 arc voltage焊接速度 welding speed线能量 heat input (energy input)预热 preheat后热 post heat焊后热处理 post weld heat treatment预热温度 preheat temperature后热温度 post heating temperature层间温度 inter pass temperature焊丝伸出长度 wire extension弧长arc length熔化速度 melting rate熔化时间 m
6、elting time熔敷速度 deposition rate熔化系数 melting coefficient熔敷系数 deposition coefficient熔敷效率 deposition efficiency飞溅 spatter sprition熔合比 penetration ratio稀释 dilution稀释率 rate of dilution坡口 groove坡口角度 included angle钝边 root face钝边高度 thickness根部间隙 root gap (root opening)卷边高度 height of flange单面坡口 single groove
7、双面坡口 double grooveI形坡口 square grooveV形坡口 single V grooveU形坡口 single U grooveJ形坡口 single J grooveX形坡口 double V grooveK形坡口 double bevel grooveZ形坡口 Z-type grooveY形坡口 single V groove with broad root face焊缝 weld焊缝代号 welding symbols焊缝金属 weld metal填充金属 filler metal熔敷金属 deposited metal焊缝正面 face of weld焊缝背面
8、back of weld焊缝轴线 axis of weld焊趾 toe of weld焊缝宽度 weld width焊缝长度 weld length焊缝厚度 throat depth (throat thickness)熔深 penetration焊缝成形系数 form factor of weld焊缝成形 appearance of weld余高 reinforcement (excess weld metal)对接焊缝 butt weld角焊缝 fillet焊脚 leg (of a fillet weld)焊脚长度 leg length连续焊缝 continuous weld断续焊缝 in
9、termittent weld端接焊缝 edge weld卷边焊缝 flanged edge weld塞缝焊 plug weld定位焊缝 flanged edge weld环形焊缝 girth weld焊道 bead焊层 layer焊波 ripple焊根 root of weld接缝 seam焊接接头 welded 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形对接接头 single J butt jointX形对接接头 double V but
10、t jointK形对接接头 double bevel butt jointZ形对接接头 z-type butt joint角接接头 corner jointT形接头 T-joint十字接头 cruciform joint (cross-shaped joint)搭接接头 lap joint套管接头 muff joint (sleeve joint)盖板接头 strapped joint端接接头 edge joint 边缘（焊）接头卷边接头 flanged edge joint有间隙接头 open joint无间隙接头 closed joint电弧 arc引弧 striking the arc（
11、striking arc 引电弧，引弧）引弧电压 striking voltage阴极 cathode阳极 anode弧柱 arc column (arc stream)弧焰 arc flame弧心 arc core电弧力 arc force电磁力 electro-magnetic force（electromagnetic 电磁）电磁收缩效应 pinch effect电弧漂移 wandering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电弧挺度 arc sti
12、ffness （电弧强度、电弧稳定性）电弧偏吹 arc blow （受磁力影响）弧变形、电弧偏斜磁偏吹 magnetic blow熔滴 droplet tropfer熔滴过度 metal transfer熔池 molten pool (puddle)弧坑 crater熔渣 slag碱性渣 basic slag酸性渣acid slag碱度 basicity酸度 acidity渣壳 solidified熔渣流动性 fluidity脱渣性 slag detachability焊接设备 welding equipment (welding set)焊机 welding machine焊接电源 weld
13、ing power source焊接回路 welding circuit负载持续率 duty cycle空载电压 open circuit voltage焊接热循环 weld thermal cycle焊接温度场 weld temperature field母材 base metal焊接区 weld zone焊缝区 weld metal zone熔合线 weld junction (bond line)熔合区 weld bind egrenzzone热影响区 heat-affected过热组织 overheated structure过渡区 transition zone硬化区 hardene
14、d zone碳当量 carbon equivalent连续冷却转变图(简称CCT图) continuous coolingTransformation diagram (CCT-diagram)残余氢 residual Hydrogen焊态 as-welded焊接性 weld ability焊接裂纹 weld crack弧坑裂纹 crater crack热影响区裂纹 heat-affected zone crack晶间裂纹 inter crystalline rack热裂纹 hot crack冷裂纹 cold crack氢致裂纹 Hydrogen-Induced crack延迟裂纹 delay
15、ed crack再热裂纹 reheat crack层状撕裂 lamellar tearing焊接性试验 weld ability test裂纹试验 cracking test裂纹敏感性 cracking susceptibility插销试验 implant test最高硬度试验 maximum hardness test测氢试验 Hydrogen test焊接材料 welding material电极 electrode熔化电极 consumable electrode不熔化电极 non consumable electrode焊条 electrode (covered electrode)焊
16、芯 core wire焊条直径 core diameter涂料 coating flux (material)药皮 coating (of an electrode)造渣剂 slag forming constituents造气剂 gas forming constituents稳弧剂 stabilizer脱氧剂 deoxidizer合金剂 alloying constituent粘结剂 binder药皮重量系数 gravity coefficient of coating焊丝 welding wire (welding rod)水下割条 Electrode for Under-Water C
17、utting焊剂 Welding flux电弧焊 Arc welding直流电弧焊 Direct current arc welding焊接专业常用词汇(2)交流电弧焊 Alternating current arc welding熔化极电弧焊 Arc welding with Consumable Electrode不熔化极电弧焊 Arc welding with Nonconsumable Electrode重力焊 Gravity welding电弧堆焊 Arc Surfacing埋弧焊 Submerged-Arc welding自调节电弧焊 Self-Adjusting Arc Weld
18、ing气体保护电弧焊 Gas Shielded Arc Welding保护气体 Shielded Gas惰性气体 Inert-Gas活性气体 Active-Gas惰性气体保护焊 Insert-Gas (Arc) Welding氩弧焊 Argon Arc Welding熔化极惰性气体保护电弧焊 Melt Inert-Gas Arc Welding钨极惰性气体保护电弧焊 Tungsten Inert Gas Arc Welding活性气体保护电弧焊 Melt Active gas Arc Welding (MAG Welding)二氧化碳气体保护电弧焊 Carbon-Dioxide Arc Wel
19、ding (CO2 Arc welding)混合气体保护电弧焊 Mixed Gas Arc Welding原子氢焊 Atomic-Hydrogen welding电弧焊设备 Arc Welding Machine (Arc Welder)弧焊电源 Arc Welding Power Source电源外特性 external characteristic电源动特性 dynamic characteristic弧焊发电机 arc welding generator弧焊变压器 arc welding transformer弧焊整流器 arc welding rectifier氩弧焊机 argon a
20、rc welding machine二氧化碳弧焊机 CO2 arc welding machine跟踪装置 tracer verfolger焊车 welding tractor焊钳 electrode holder焊枪 welding gun导电嘴 tip (contact tube)喷嘴 nozzle高频振荡器 Oscillator (HF Unit)气焊 gas welding氧乙炔焊 oxy-hydrogen welding氢氧焊 oxy-hydrogen welding氧乙炔焰 oxy-acetylene flame氢氧焰 oxy-hydrogen flame混合比 mixing ra
21、tio中性焰 neutral flame氧化焰 oxidizing flame碳化焰 carbonizing flame焊炬 torch (blow pipe)氧乙炔焊炬 oxy-acetylene torch焊割两用炬 combined cutting and welding气瓶 gas cylinder gas flask减压器pressure回烧防止器 flash-back arrestor乙炔发生器 acetylene generator乙炔瓶 acetylene cylinder电渣焊 electro-slag welding电渣堆焊 electro-slag surfacing电渣
22、焊机 high grade energy welding高能焊 high grade energy等离子弧焊 plasma are welding等离子弧 plasma are等离子弧焊枪 plasma torch等离子气 plasma gas welding等离子弧堆焊 plasma arc surfacing等离子弧焊机 plasma arc welding machine电子束焊 electron beam welding电子束焊机 electron beam welding machine电子枪 electron gun激光焊 laser welding激光焊机 laser weldi
23、ng equipment热剂焊 thermal welding热喷涂 thermal spraying水下焊 under water welding电阻焊 resistance welding点焊 spot welding凸焊 projection welding缝焊 seam welding滚点焊 roll-spot welding储能焊 stored energy welding电阻焊机 resistance welding machine点焊机 spot welding machine缝焊机 seam welding machine对焊机 butt resistance welding
24、machine凸焊机 projection welding machine摩擦焊 friction welding爆炸焊 explosive welding固态焊接solid-state welding扩散焊 diffusion spot welder超声波焊ultrasonic 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热压焊 hot pressure welding热轧焊 hot roll welding锻焊 forge-welding (blacksm
25、ith welding)钎料 brazing filler metal (solder)钎剂 brazing flux (soldering flux)硬钎料 brazing filler metal软钎料 solder硬钎焊 brazing软钎焊 braze ability钎焊性 braze ability润湿性 wet ability铺展性 spread ability烙铁 solder iron钎接焊 braze-welding热切割 thermal cutting气割 gas cutting电弧切割 carbon arc air gouging碳弧切割 carbon arc cutti
26、ng水下切割 underwater cutting等离子弧切割 plasma arc cutting激光切割 laser cutting碳弧气刨 carbon arc air gouging手工气割 manual oxygen cutting自动气割 automatic oxygen cutting预热氧 preheat oxygen切割氧 cutting oxygen drag后拖量 riefennachlauf割矩 cutting torch割枪 cutting gun焊接车间 welding shop塑性断裂 plastic fracture脆性断裂 brittle fracture焊件
27、 weldment焊接部件 weld assembly焊接结构welded structure (construction)接头设计 joint design焊接应力 welding stress焊接残余应力 welding residual stress热应力 themal stress消除应力 stress residual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拘束度 restraint intensity断裂力学 frac
28、ture mechanic断裂韧性 fracture toughness引弧板 run-on tab引出板 run-off tab定位板 strong-back焊接夹具 welding jig (fixture)清根 back chipping清渣 slag removal焊接工作台 welding bench焊接翻转机 welding tilter焊接回转台 floor turntable positioner焊接变位机 positioner焊接滚轮架 turning rolls焊接机器人 welding robot适应控制焊接 adaptive control welding焊接烟尘 we
29、ld fume焊接有害气体 welding toxic gases焊接发尘量 total amount of fumes焊接发尘速率 weld fume emission rate电光性眼炎 eye-flash (arc eye)面罩 helmet黑玻璃 filter (welding)防护白玻璃 cover (plain) glass气焊眼镜 welding goggles焊接缺陷 welding defects未焊透 incomplete未熔合 lack of fusion (incomplete)夹杂物 inclusion气孔 blowhole裂纹 crack咬边 undercut焊瘤
30、overlap烧穿 burn through凹坑 pit未焊满 incompletely塌陷 excessive penetration夹渣 slag inclusion无损检验 non-destructive test超声探伤 ultrasonic inspection射线探伤 radiographic渗透探伤 penetrate inspection荧光检验 fluorescent penetrate inspection着色检验 dye penetrate inspection磁粉探伤 magnetic particle examination密封性检验 leak test leak-t
31、est气密性检验 air tight test破坏检验 destructive test水压试验 hydraulic test气压试验 pneumatic test声发射检验 acoustic emission外观检查 visual examination常用焊接方法英语缩写AHW 原子氢焊B 硬钎焊CAW 碳弧焊CO2W 二氧化碳气体保护焊DFW 扩散焊EASP 电弧喷涂EBW 电子束焊EGW 气电立焊ESW 电渣焊EW 爆炸焊FCAW 药芯焊FLSP 火焰喷涂FRW 摩擦焊FW 闪光对焊HFRW 高频电阻焊GTAW 气体钨极电弧焊LBC 激光切割LBW 激光焊MAG 活性气体保护电弧焊MA
32、W-P 熔化极脉冲氩弧焊MIG 熔化极惰性气体保护电弧焊OAW 氧乙炔焊OFC-A 氧乙炔气割PAC 等离子弧切割PAW 等离子弧焊PSP 等离子弧喷涂Welding Terminology（GB/T 3375-94）焊接术语（中华人民共和国国家标准）焊接 welding焊接技能 welding technique焊接方法 welding process焊接工艺 welding procedure焊接工艺规范（程）welding procedure specification焊接操作 welding operation焊接顺序 welding sequence焊接方向 progress of
33、welding焊接回路 welding circuit坡口 groove开坡口 beveling (of the edge)单面坡口 single groove双面坡口 double groove坡口面 groove face坡口角度 groove angle坡口面角度 bevel angle (angle of preparation)接头根部 root of joint根部间隙 root opening根部半径 root radius / groove radius钝边 root face接头 joint接头设计 joint design对接接头 butt joint角接接头 corner
34、 jointT形接头 T-joint搭接接头 lap joint十字接头 cruciform joint端接接头 edge joint卷边接头 edge-flange joint套管接头 sleeve joint斜对接接头 scarf joint锁底接头 lock joint母材金属 base metal, parent metal热影响区 heat-affected zone过热区 overheated zone熔合区（熔化焊）熔合线（熔化焊） weld interface焊缝 weld焊缝区 weld zone焊缝金属区 weld metal area定位焊缝 tack weld承载焊缝
35、strength weld连续焊缝 continuous weld断续焊缝 intermittent weld纵向焊缝 longitudinal weld横向焊缝 transverse weld环缝 girth weld, circumferential weld螺旋形焊缝 spiral weld, helical weld密封焊缝 seal weld对接焊缝 butt weld角焊缝 fillet weld正面角焊缝 fillet weld in normal shear侧面角焊缝 fillet weld in parallel shear并列断续角焊缝 chain intermittent
36、 fillet weld交错断续角焊缝 staggered intermittent fillet weld凸形角焊缝 convex fillet weld凹形角焊缝 concave fillet weld端接焊缝 edge weld塞焊缝 plug weld槽焊缝 slot weld焊缝正面 face of weld焊缝背面 root surface焊缝宽度 weld width焊缝厚度 actual throat焊缝计算厚度 theoretical throat焊缝凸度 convexity焊缝凹度 concavity焊趾 weld toe焊脚 fillet weld leg焊脚尺寸 fil
37、let weld size熔深 depth of fusion焊缝成形系数 form factor (of the weld)余高 weld reinforcement焊根 weld root焊缝轴线 axis of weld焊缝长度 weld length焊缝金属 weld metal焊缝符号 welding symbols手工焊 manual welding自动焊 automatic welding机械化焊接 mechanized welding定位焊 tack welding连续焊 continuous welding断续焊 intermittent welding对接焊 butt we
38、lding角焊 fillet welding搭接焊 lap welding卷边焊 flange welding车间焊接 shop welding工地焊接 field welding补焊（返修焊） repair welding焊接参数 welding parameter焊接电流 welding current焊接速度 welding speed引弧电压 striking voltage电弧电压 arc voltage热输入 heat input熔化速度 melting rate熔化系数 melting coefficient熔敷速度 deposition rate熔敷系数 deposition
39、coefficient合金过渡系数 transfer efficiency ; recovery (of an element)熔敷效率 deposition efficiency送丝速度 wire feed rate保护气体流量 shield gas flow rate焊丝间距 distance between wire稀释 dilution预热 preheat后热 postheat预热温度 preheat temperature后热温度 postheat temperature道间温度（俗称层间温度） interpass temperature焊态 as welded焊接热循环 weld
40、thermal cycle焊接温度场welding temperature field焊后热处理 postweld heat treatment焊接性 weldability焊接性试验 weldability test焊接应力 welding stress焊接残余应力 residual stress焊接变形 welding deformation焊接残余变形 welding residual deformation拘束度 restraint intensity碳当量 carbon equivalent扩散氢 diffusible hydrogen残余氢 residual hydrogen焊件
41、weldment焊接车间 welding shop电极 electrode熔化电极 consumable electrode焊接循环 welding cycle熔焊（熔化焊） fusion welding熔池 molten pool ; puddle弧坑 crater熔敷金属 deposited metal熔敷顺序 build up sequence焊道 bead根部焊道 root bead打底焊道 backing bead封底焊道 back bead熔透焊道 penetration bead摆动焊道 weave bead线状焊道 stringer bead焊波 ripple焊层 layer焊
42、接电弧 welding arc引弧 stiking电弧稳定性 arc stability电弧挺度 arc stiffness电弧力 arc force电弧动特性 dynamic characteristic of arc电弧静特性 static characteristic of arc脉冲电弧 pulsed arc硬电弧 forceful arc软电弧 soft arc电弧自身调节 arc self-regulation电弧偏吹（磁偏吹） arc blow弧长 arc length 熔滴过渡 metal transfer粗滴过渡（颗粒过渡） globular transfer短路过渡 sho
43、rt circuiting transfer喷射过渡 spray transfer脉冲喷射过渡 pulsed spray transfer极性 polarity正接 straight polarity反接 reversed polarity焊接位置 welding position焊缝倾角 inclination of weld axis焊缝转角 weld rotation平焊位置 flat position横焊位置 horizontal position立焊位置 vertical position仰焊位置 overhead position平角焊位置 horizontal vertical position仰角焊位置 horizontal overhead position平焊 flat position welding横焊 horizontal position welding立焊 vertical position welding仰焊 overhead position welding船形焊 fillet weldin
