焊接专业英语.doc

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
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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 soldering
brazing: 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 welding 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 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 manual (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 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 melting 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
双面坡口 double groove
I形坡口 square groove
V形坡口 single V groove
U形坡口 single U groove
J形坡口 single J groove
X形坡口 double V groove
K形坡口 double bevel groove
Z形坡口 Z-type groove
Y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 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 intermittent 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 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形对接接头 single J butt joint
X形对接接头 double V butt joint
K形对接接头 double bevel butt joint
Z形对接接头 z-type butt joint
角接接头 corner joint
T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
（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 stiffness
（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 welding 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 hardened zone
碳当量 carbon equivalent
连续冷却转变图(简称CCT图) continuous cooling
Transformation 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 delayed 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 Cutting
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 Welding
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 Welding (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 arc 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 ratio
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 bined 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 welding 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 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 (blacksmith 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 cutting
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 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 fracture 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 weld 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 inplete
未熔合 lack of fusion (inplete)
夹杂物 inclusion
气孔 blowhole
裂纹 crack
咬边 undercut
焊瘤 overlap
烧穿 burn through
凹坑 pit
未焊满 inpletely
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-test
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
MAW-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 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 joint
T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 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 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 fillet 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 welding
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 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 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 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 short 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 welding in the flat