常用的焊接名词中英文对照表

1、常用的焊接名词中英文对照表注：圆括号内为同义词，方括号内为可省略。序号焊接名词（中文）焊接名词（英文）1焊接Welding2熔焊Fusion Welding3压焊Pressure Welding4钎焊Brazing and Soldering5焊接过程Welding Process6焊接技术Welding Technique7焊接工艺Welding Technology (Welding Procedure)8焊接操作Welding Operation9焊接顺序Welding Sequence10熔敷顺序Build-up Sequence11焊接方向Direction of Welding12

2、焊接位置Position of Welding13焊缝倾角Weld Slope (Inclination of Weld Axis)14焊缝转角Weld Rotation (Angle of Rotation)15平焊位置Flat Position of Welding16横焊位置Horizontal Position of Welding17立焊位置Vertical Position of Welding18仰焊位置Overhead Position of Welding19对接焊Butt Welding20角焊Fillet Welding21搭接焊Lap Welding22船形焊Fille

3、t Welding in the Downhand (Flat) Position23定位焊Tack Welding24单面焊Welding by One Side25双面焊Welding by Both Sides26单道焊Single-Pass (-Run) Welding27多道焊Multi-Pass Welding28单层焊Single-Layer Welding29多层焊Multi-Layer Welding30打底焊Backing Welding31封底焊Back Sealing Welding32左焊法Leftward Welding33右焊法Rightward Welding3

4、4自动焊Automtic Welding35半自动焊Semi-Automtic Welding36手工焊Manual (hand) Welding37堆焊Surfacing (Overlaying)38塞焊Plug Welding39槽焊Slot Welding40焊剂垫Flux Backing41焊剂垫焊Welding with Flux Backing42窄间隙焊Narrow-Gap Welding43焊接条件Welding Condition44焊接工艺参数Welding Parameter (Welding Condition)45焊接电流Welding Current46极性Pola

5、rity47正接Electrode Negative (Straight Polarity)48反接Electrode Positive (Reversed Polarity)49电流密度Current Density50电弧电压Arc Voltage51焊接速度Welding Speed52线能量Heat Input (Energy Input)53预热Preheat54后热Postheat55焊后热处理Postweld Heat Treatment56预热温度Preheat Temperature57后热温度Postheating Temperature58层间温度Interpass Te

6、mperature59焊丝伸出长度Wire Extention 60弧长Arc Length61熔化速度Melting Rate62熔化时间Melting Time63熔敷速度Deposition Rate64熔化系数Melting Coeffcient65熔敷系数Deposition Coeffcient66熔敷效率Deposition Efficiency67飞溅Spatter68熔合比Penetration Ratio69稀释Dilution70稀释率Rate of Dilution71合金过渡系数Transfer Efficiency (Recoveryof an Element)72

7、坡口Groove73坡口角度Included Angle74钝边Root Face75钝边高度Thickness(Width) of Root Face76根部间隙Root Gap (Root Opening)77卷边高度Height of Flange78单面坡口Single Groove79双面坡口Double Groove80I形坡口Square Groove81V形坡口Single V Groove 82U形坡口Single U Groove83J形坡口Single J Groove84X形坡口Double V Groove85K形坡口Double Bevel Groove86Z形坡口

8、Z-Type Groove87Y形坡口Single V Groove with Broad Root Face88焊缝Weld89焊缝代号Welding Symbol90焊缝金属Weld Metal91填充金属Filler Metal 92熔敷金属Deposited Metal93焊缝正面Face of Weld94焊缝背面Back of Weld95焊缝轴线Axis of Weld96焊趾Toe of Weld97焊缝宽度Weld Width98焊缝长度Weld length99焊缝厚度Throat Depth(Throat Thickness)100焊缝成形系数Form Factor of

9、 Weld101熔深Penetration(Depth of Penetration)102焊缝成形Appearance of Weld103余高Reinforcement(Excess Weld Metal)104对接焊缝Butt Weld105角焊缝Fillet 106焊脚Leg of a Fillet Weld107焊脚长度Leg Length108连续焊缝Continuous Weld109断续焊缝Intermittent Weld110端接焊缝Edge Weld111卷边焊缝Flanged Edge Weld112塞焊缝Plug Weld113定位焊缝Tack Weld114环形焊缝

10、Girth Weld115焊道Bead116焊层Layer117焊波Ripple118焊根Root of Weld119接缝Seam120焊接接头Welded Joint121对接接头Butt Joint122I形对接接头Square Butt Joint123V形对接接头Single V Butt Joint124U形对接接头Single U Butt Joint125J形对接接头Single J Butt Joint126X形对接接头Double V Butt Joint127K形对接接头Double Bevel Butt Joint128Z形对接接头Z-Type Butt Joint12

11、9角接接头Corner Joint 130T形接头T-Joint131十字接头Cruciform Joint (Cross-Shaped Joint)132搭接接头Lap Joint133套管接头Muff Joint (Sleeve Joint)134盖板接头Strapped Joint135端接接头Edge Joint136卷边接头Flanged Edge Joint137有间隙接头Open Joint138无间隙接头Closed Joint139电弧Arc140引弧Striking the Arc141引弧电压Striking Voltage142阴极Cathode 143阳极Anode

12、144弧柱Arc Column (Arc Stream)145弧焰Arc Flame146弧心Arc Core147电弧力Arc Force148电磁力Electro-Magnetic Force149电磁收缩效应Pinch Effect150电弧漂移Wandering of Arc151电弧稳定性Arc Stability152电弧静特性Static Characteristic of Arc153电弧挺度Arc Stiffness154电弧偏吹Arc Blow155磁偏吹Magnetic Blow156熔滴Droplet Tropfen157熔滴过渡Metal Tranfer158熔池Mo

13、lten Pool (Puddle)159弧坑Crater 160熔渣Slag161碱性渣Basic Slag162酸性渣Acid Slag163碱度Basicity 164酸度Acidity 165渣壳Solidified Slag166熔渣流动性Fluidity of the Slag167脱渣性Slag Detachability168焊接设备Welding Equipment (Welding Set)169焊机Welding Machine (Welder_170焊接电源Welding Power Source171焊接回路Welding Circuit172负载持续率Duty Cy

14、cle173空载电压Open Circuit Voltage (No Load Voltage)174焊接热循环Weld Thermal Cycle175焊接温度场Weld Temperature Field176母材Base Metal (Parent Metal)177焊接区Weld Zone178焊缝区Weld Metal Zone179熔合线Weld Junction (Bond Line)180熔合区Bond181热影响区(HAZ)Heat-Affected Zone182过热组织Overheated Structure183过渡区Transition Zone184硬化区Harde

15、ned Zone185碳当量Carbon Equivalent186连续冷却转变图（CCT图）Continuous Cooling Transformation Diagram187残余氢Residual Hydrogen188焊态as-Welded189焊接性Weldability 190焊接裂纹Weld Crack191弧坑裂纹Crater Crack192热影响区裂纹Heat-Affected Zone Crack193晶间裂纹Intercrystalline Crack194热裂纹Hot Crack195冷裂纹Cold Crack196氢致裂纹Hydrogen-Induced Crac

16、k197延迟裂纹Delayed Crack198再热裂纹Reheat Crack199层状撕裂Lamellar tearing200焊接性试验Weldability Test201裂纹试验Cracking Test202裂纹敏感性Cracking Susceptibility 203插销试验Implant Test204最高硬度试验Maximum Hardness Test205测氢试验Test206焊接材料Welding Material207电极Electrode 208熔化电极Consumable Electrode209不熔化电极Noconsumable Electrode210焊条E

17、lectrode211焊芯Core Wire212焊条直径Core Diameter213涂料Coating Flux (Material)214药皮Coatingof an Electrode(Coveringof an Electrode215造渣剂Slagforming Constituents216造气剂Gasforming Constituents217稳弧剂Stabilizer218脱氧剂Dioxidizer219合金剂Alloying Constituent220粘接剂Binder 221药皮重量系数Gravity Coefficient of Coating222焊丝Weldi

18、ng Wire (Welding Rod)223水下割条Electrode for Under-Water Cutting 224焊剂Welding Flux225电弧焊Arc Welding226直流电弧焊Direct Current Arc Welding 227交流电弧焊Alternating Current Arc Welding228熔化极电弧焊Arc Welding with Consumable Electrode 229不熔化极电弧焊Arc Welding with Nonconsumable Electrode230重力焊Gravity Welding231电弧堆焊Arc S

19、urfacing232埋弧焊Surbmerged-Arc Welding233自调节电弧焊Self-Adjusting Arc Welding234气体保护电弧焊Gas Shielded Arc Welding235保护气体Shielded Gas236惰性气体Inert-Gas237活性气体Active-Gas238惰性气体保护焊Inert-Gas Arc Welding239氩弧焊Argon Arc Welding240熔化极惰性气体保护电弧焊Metal Inert-Gas Arc Welding (MIG Welding)241钨极惰性气体保护电弧焊Tungsten Inert-Gas

20、Arc Welding (TIG Welding)242活性气体保护电弧焊Metal Active-Gas Arc Welding (MAG Welding)243Carbon-Dioxide Arc Welding (CO2 Arc Welding)244混合气体保护电弧焊Mixed Gas Arc Welding245原子氢焊Atomic-Hydrogen Welding246电弧焊设备Arc Welding Equipment (Set)247弧焊电源Arc Welding Power Source248电源外特性External Characteristic249电弧焊机Arc Wel

21、ding Machine (Arc Welder)250电源动特性Dynamic Characteristic251弧焊发电机Arc Welding Generator252弧焊变压器Arc Welding Transformer253弧焊整流器Arc Welding Rectifier254氩弧Argon Arc Welding Machine255CO2弧焊机CO2 Arc Welding Machine256跟踪装置Tracer 257焊车Welding Tractor258焊钳Electrode Hoder259焊枪Welding Gun260导电嘴Tip (Contact Tube)

22、261喷嘴Nozzle 262高频振荡器Oscillator (HF Unit)263气焊Gas Welding264氧乙炔焊Oxy-Acetylen Welding265氢氧焊Oxy-Hydrogen Welding266氧乙炔焰Oxy-Acetylene Flame267氢氧焰Oxy-Hydrogen Flame268混合比Mixing Ratio269中性焰Neutral Flame270氧化焰Oxidizing Flame271碳化焰Carburizing Flame272焊炬Torch (Blow Pipe)273氧乙炔焊炬Oxy-Acetylene Torch274焊割两用炬Com

23、bined Cutting and Welding Torch275气瓶Gas Cylinder276减压器Pressure Regulator277回烧防止器Flash-Back Arrestor278乙炔发生器Acetylene Generator279乙炔瓶Acetylene Cylinder280电渣焊Electro-Slag Welding281电渣堆焊Electro-Slag Surfacing282电渣焊机Electro-Slag Welding Machine283高能焊High Grade Energy Welding284等离子弧焊Plasma Arc Welding285

24、等离子弧Plasma Arc286等离子弧焊枪Plasma Welding Torch287等离子气Plasma Gas （Orifice Gas）288等离子弧堆焊Plasma Arc Surfacing289等离子弧焊机Plasma Arc Welding Machine290电子束焊Electron Beam Welding291电子束焊机Electron Beam Welding Machine292电子枪Electron Gun293激光焊Laser Beam Welding294激光焊机Laser Welding Equipment295热剂焊Thermit Welding296热

25、喷涂Thermal Spraying297水下焊Under Water Welding298电阻焊Resistance Welding299点焊Spot Welding300凸焊Projection Welding301缝焊Seam Welding302滚点焊Roll-Spot Welding303储能焊Stored Energy Welding304电阻焊机Resistance Welding Machine305点焊机Spot Welding Machine306缝焊机Seam Welding Machine (Seam Welder)307对焊机Butt Resistance Weldi

26、ng Machine(Butt Resistance Welder)308凸焊机Projection Welding Machine309摩擦焊Friction Welding310爆炸焊Explosive Welding311固态焊接Solid-State Welding312扩散焊Diffusion Welding313超声波焊Ultrasonic Welding314超声波点焊机Ultrasonic Spot Welder315超声波缝焊机Ultrasonic Seam Welder316冷压焊Cold Pressure Welding317热压焊Hot Pressure Welding

27、318热轧焊Hot Roll Welding319锻焊Forge-Welding (Blacksmith Welding)320钎料Brazing Filler Metal (Solder)321钎剂Brazing Flux (Soldering Flux)322硬钎料Brazing Filler Metal323软钎料Solder324硬钎焊Brazing325软钎焊Soldering326钎焊性Brazability (Solderability)327润湿性Wettability328铺展性Spreadability 329烙铁Solder Iron330钎接焊Braze-Welding

28、331热切割Thermal Cutting332气割Gas Cutting (Oxygen Cutting)333电弧切割Arc Cutting334碳弧切割Carbon Arc Cutting335水下切割Underwater Cutting336等离子弧切割Plasma Arc Cutting337激光切割Laser Cutting338碳弧气刨Carbon Arc Air Gouging339手工气割Manul Oxygen Cutting340自动气割Automatic Oxygen Cutting341预热氧Preheating Oxygen342切割氧Cutting Oxygen3

29、43后拖量Drag Riefennachlauf344割炬Cutting Torch (Cutting Browpipe)345割枪Cutting Gun346焊接车间Welding Shop347塑性断裂Plastic Fracture348脆性断裂Brittle Fracture349焊件Weldment 350焊接部件Weld Assembly351焊接结构Welded Structure (Constructure)352接头设计Joint Design353焊接应力Welding Stress354焊接残余应力Welding Residual Stress355热应力Thermal

30、Stress356消除应力Stress Relieving357焊接变形Welding Deformation358焊接残余变形Welding Residual Deformation359局部变形Local Deformation360角变形Angular Deformation361拘束度Restraint Intensity362断裂力学Fracture Mechanics363断裂韧性Fracture Toughness364引弧板Run-on Tab (End Tab)365引出板Run-off Tab (End Tab)366定位板Strong -Back367焊接夹具Weldin

31、g Jig (Fixture)368清根Back Chipping369清渣Slag Removal370焊接工作台Welding Bench371焊接翻转机Welding Tilter372焊接回转台Floor Turntable Positioner373焊接变位机Positioner 374焊接滚轮架Turning Rolls375焊接机器人Welding Robot376适应控制焊接Adaptive Control Welding377焊接烟尘Weld Fume378焊接有害气体Welding Toxic Gases379焊接发尘量Total Amount of Fumes380焊接发尘速率Weld Fume Emission Rate381电光性眼炎Eye-Flash (Arc Eye)382面罩Helmet 383黑玻璃Filter (Welding) Glass384防护白玻璃Cover (Plain) Glass385气焊眼镜Welding