焊接专业英语

焊接专业常用词汇

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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

(

简称

C CT

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

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

incomplete

未熔合

lack of fusion (incomplete)

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

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-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