焊接专业术语中英对照

焊接专业术语中英对照
焊接专业术语中英对照焊接欠缺与检验
焊接欠缺welding imperfection
焊接缺陷weld defect
气孔blowhole/ gas pore
针尖状气孔pinhole
密集气孔porosity
条虫状气孔wormhole
裂纹crack
表面裂纹surface crack
咬边undercut
焊瘤overlap
凹坑pit
烧穿burn through
塌陷excessive penetration
未焊透incomplete penetration/ lack of penetration
未熔合lack of fusion/ incomplete fusion 未焊满incompletely filled weld
根部凹陷root concavity
电弧擦伤arc scratch
夹渣slag inclusion
夹杂物inclusion
夹钨tungsten inclusion
白点fish eye/ flake
错边misalignment/ dislocation
焊接检验
试件test piece
试样test specimen
无损检验nondestructive test
破坏检验destructive test
外观检查visual examination
超声波探伤ultrasonic inspection
直射法超声波探伤straight beam method
斜射法超声波探伤angle beam method
液浸法超声波探伤immersion method
射线探伤radiographic inspection/ radiography
X射线探伤X-ray radiographic inspection γ射线探伤gamma-ray inspection
X射线工业电视探伤X-ray industrial television inspection
磁粉探伤magnetic particle inspection
电磁探伤electromagnetic inspection/ eddy current test
探伤灵敏度flaw detection sensitivity
渗透探伤penetration inspection 荧光探伤flurescent penetrant inspection 着色探伤dye penetrant inspection 密封性检验leak test
气密性检验air tight test
枕形气密检验pillow test
耐压检验pressure test
水压检验hydraulic test
气压检验pneumatic test
液晶检验liquid crystal test
声发射检测acoustic emission testing
面弯试验face bend testing
背弯试验root bend test
侧弯试验side bend test
横弯试验horizontal bend test
纵弯试验axial bend test
压扁试验squeezing test
actual weld-throat thick-ness焊缝厚度
all-around weld整周焊缝
all-around weld (整周焊缝)环焊缝
angle butt weld斜对接焊
angle weld角焊
appearance of weld焊缝成形
arc-seam weld电弧缝焊
arc-spot weld电弧点焊
arc-weld电弧焊
aspect ratio of weld焊缝成形系数
at weld edge在焊缝边上
attachment weld连接焊缝
automatic spot weld自动点焊法
automatic weld自动焊接
axis of a weld焊缝行南? 焊接轴线
axis of weld焊缝轴线; 焊接轴线
back of weld焊缝背面
backing groove of weld焊缝反面坡口backing weld底焊; 底焊焊缝
bare metal arc weld裸焊条电弧焊
bead weld珠焊; 堆焊
bead-on-plate weld堆焊焊缝
beading weld凸焊
beam-to-beam weld梁间焊接; 梁式引线焊接block sequence weld分段多层焊
bond weld钢轨接头焊接
bridge seam weld桥缝焊接; 桥线焊
brize weld硬焊
butt weld对接焊缝
butt weld ends对头焊接端
butt-weld碰焊; 平式焊接; 对头焊接
butt-weld in the downhand position对接平焊
butt-weld joint对头焊接
butt-weld pipe mill对焊管轧机
button spot weld按电钮点焊
cap weld最后焊层; 盖面焊缝
carbon content of weld materials焊接材料的碳含量
cast-weld construction铸焊结构
caulk weld填缝焊
caulking weld密实焊缝
chain intermittent fillet weld链式分段角焊; 并列间断角焊缝
chain intermittent weld并列焊接
circular weld环形焊缝
circumferential weld环缝; 环焊缝
cleft weld裂口焊
closed weld底边无缝焊; 无间隙焊缝
closed-chamber fusion weld闭室熔焊
cluster weld丛聚焊缝
coil weld卷板对接焊; 卷板对接焊; 板卷焊cold weld冷压接
commutator-controlled weld换向控制焊接complete penetration butt weld贯穿对焊composite weld紧密焊缝; 强度密封焊缝concave filled weld凹形角焊缝
concave filler weld凹角焊
concave fillet weld凹面填角焊
concave weld凹焊缝; 凹面焊; 凹形焊缝; 轻型焊
connective weld联系焊缝
continuous butt-weld mill连续式炉焊管机组continuous fillet weld连续(填)角焊缝; 连续角焊缝; 连续贴角焊
continuous weld连续焊缝
continuous weld process连续式炉焊管法contour weld特形焊接
convex fillet weld凸角焊缝; 凸形角焊缝convex weld凸焊缝; 凸形焊缝
copper weld wire包铜钢丝
corner flange weld单卷边角焊缝
corner weld角焊
corner-flange weld卷边角焊缝; 卷边角焊缝crack of weld焊部裂纹
cross weld十字交叉焊缝; 横向焊缝
cross-wire weld十字焊
crotch weld楔接锻接; 楔接焊接
cup weld带盖板焊缝
depth of weld焊接深度
dissimilar weld metal不同的焊接金属; 不同金属的焊接
distance between the toes of a weld焊缝宽度
double groove weld双面坡口焊缝
double-bevel groove weld双斜边坡口焊缝; 双斜坡口焊
double-flanged butt weld双弯边对接焊缝double-V groove weld双斜边坡口焊缝; 双斜坡口焊
downhand weld平焊缝
duplex spot weld双点点焊接头
edge joint weld边缘焊
edge weld端接焊; 端接焊缝; 端面焊缝; 对边焊
electric resistance weld mill电阻焊管机electric weld-pipe mill 电焊管机
焊接专业英语词汇（通用部分）
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
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
welding pipe 焊接管
welding powder 焊粉
welding rectifier 焊接整流器
welding robot 焊接机器人
welding rod extrusion press 焊条挤压机welding rod with acidic coating 酸性焊条welding rod with alkaline coating 碱性焊条welding rod 焊条
welding simulator 焊接模拟器
welding stainless electrode 不锈电焊条welding steel tube 焊接钢管
welding tin billet 焊锡棒料
welding tongs 焊接夹钳
welding torch 焊炬
welding transformer 电焊变压器
welding unit 焊机
welding wire machine 焊线机
welding wire 焊丝
welding-cutting hose 熔焊及切割胶管welding-cutting tool 焊割具
welding-rod core 焊条芯
welding-seam cleaner 焊缝清理机
weldless pipe 无缝管
weldless steel tube 无缝钢管
well borer 凿井机
well counter 井式计数器
well deck vessel 井形甲板船
well drill 钻井机
well platform 钻井平台
well rig 钻井机
well testing truck 试井车
well thermometer 井温计
well tube filter 井管滤管
well type tempering electric furnace 井式回火电炉
well winch 矿井绞车
well-logging probe 测井探头
well-type counter 井型计数器
Wella Balsam Conditioner 威娜宝护发素Wella Balsam shampoo 威娜宝香波
Wellene 韦纶聚酯短纤维
wellhead acid preventer 井口防酸器wellington 惠灵顿防雨呢Wellingtons 长筒皮靴
Welltite 韦纶泰特聚丙烯和聚乙烯单丝Welsbach's alloy 韦尔斯巴赫发火合金Welsh flannel 威尔士法兰绒
Welsh wool 威尔士粗羊毛
welsh-onion stalk 葱白
welsh-onion 葱
welt cementing machine 贴边粘合机
welt coloring machine 贴边染色机
welt cutting machine 切沿条机
welt fitting machine 贴边机
welt footwear 加贴边的鞋
welter screen 翻滚筛
welter 镶边机
Wepsin 三唑磷胺
Werlisa 威里沙牌照相机
Werner 维尔纳牌手表
weskit 紧身背心
Wessel silver 韦塞尔铜镍锌合金
West cigarette 威狮牌香烟
West ginseng 西洋参
West Lake Dragon Well tea 西湖龙井茶West Lake silk umbrella 西湖绸伞
West Lake silk 西湖丝绸
West Lake water shield 西湖莼菜
Westeeco 韦斯蒂科镍铬铁耐热合金
Western king prawn 宽沟对虾
Western saddle pants 西式马裤
Western sand cherry 沙樱桃
Western shirt 西式衬衫
western style bed sheet 西式床单
Western style hat 西式呢帽
Western style pajamas 西式睡衣裤
Western style pants 西裤
Western style shirt 西式衬衫
Western style shirt-waist blouse 西式衬衫上衣
Western style suit 西服
western tie 西式领带
Western wool 美国西部羊毛
Western-made shirt in plaid gingham 长方格贞咸布西式衬衫Westinghouse alloy 西屋镍铜热磁补偿合金wet spinning frame 湿纺细纱机
wet air compressor 湿空气压缩机
wet air pump 湿空气泵
wet and dry bulb hygrometer 干湿球湿度计wet and dry bulb
recording hygrometer 干湿球自记湿度计
wet and dry bulb thermometer 干湿球温度计wet ball mill 湿式球磨机
wet blue goat leather 山羊蓝湿革
wet blue goat skin 蓝湿山羊皮
wet board machine 湿式纸板机
wet brush 湿刷
wet chrome goat skin 铬湿山羊皮
wet cleaner 湿法清洗器
wet cloth 湿光布
wet clutch 湿式离合器
wet collector 湿式除尘器
wet condenser 湿式冷凝器
wet crude 含水原油
wet crushing mill 湿粉碎机
wet cylinder liner 湿式气缸套
wet drill 湿式风钻
wet dust collector 湿式收尘器
wet dust separator 湿式除尘器
wet electro-magnet 湿式电磁铁
wet electrolytic capacitor 电解液电容器wet feeder 湿式给料机wet fiber filter 湿式纤维过滤器
wet filter 湿式过滤器wet fourdrinier board machine 长网湿抄机wet frame 湿纺机
wet furfural condenser 含水糖醛冷凝器
wet gas meter 湿式气量计
wet gas scrubber 湿法气体洗涤
质量合格证书certification of fitness
原材料rawmaterial
底板 bottom plate
垫层 cushion
侧壁 sidewall
中心线center line
条形基础 strip footing
附件 accessories
型钢 profile steel
钢板 steel plate
熔渣 slag
飞溅 welding spatter
定位焊 tacking
引弧 generating of arc
熄弧 quenching of arc
焊道 welding bead
坡口 beveled edges
外观检查 visual inspection
重皮 doubleskin
水平方向弧度 radian in horizontal direction 成型 molding 直线度 straightness accuracy
焊缝角变形 welding line angular distortion 水平度 levelness 铅垂度 verticality
翘曲变形 buckling deformation
角尺 angle square
对接焊缝 butt weld
母材 parent metal
法兰密封面 flange sealing surface
夹层interlayer
表面锈蚀浓度 surface corrosion concentration
挠曲变 bending deformation
超声波探伤 ultrasonic testing/ ultrasonic examination
压力容器 pressure vessel
预制下料prefabrication baiting
排版直径 set-type diameter
焊缝 welding line
中幅板 ? center plate
测量方法 measuring method
基准点 datum mark
跳焊 skip welding
允许偏差 allowable variation
补强板 stiffening plate
开孔 tapping
对接接头 banjo fixing butt jointing
角钢 angle iron
安装基准圆 installation fundamental circle 吊装立柱 hoisting upright column
焊接钢管 welded steel pipe
向心斜拉筋 centripetal canting pull rope 带板 band plate
槽钢胀圈 channel steel expansion ring
环口 collar extension
局部变形 local distortion
环缝 circumferential weld
顶板 top plate
拱顶 vault
顶板加强肋 stiffening rib
对接 butt joint
胎具 clamping fixture
卷板机 plate bending rolls
中心支架 center bearing bracket
椭圆度 ovality
等分线 bisectrix
搭接宽度lap width
点焊spot welding
搭接焊 overlap welding
对称：symmetrically
螺旋爬梯cockle stairs
放料阀baiting valve
液位计 content gauge
充水试验 filling water test
错边量 unfitness of butt joint
底圈 foundation ring
真空度检漏 vacuum degree leak test
丁字焊缝 tee welding
渗透探伤 oil whiting test
充水试验 filling water test
内侧角焊缝接头 interior angle welding line joint foundation settlement 基础沉降
测量基准点 datum mark
稳定性试验 stability test
排气阀 outlet valve
角钢 angle steel
构件 component part
机械损伤 mechanical damage 缩孔 shrinkage cavity enfoldment 折迭
碳钢管 carbon steel tube
公称直径 nominal diameter
预埋件 embedded part
轴测图 axonometric drawing
布置图arrangement diagram
氧乙炔气割 oxyacetylene gas cutting
低合金钢管low alloy steel
热影响区 heat affected area 修磨polish
砂轮片grinding wheel
等离子plasma panel
重皮 coldlap
凹凸unevenness
缩口necking down
端面 head face
倾斜偏差 dip deviation
外径 external diameter
砂轮grinding wheel
管件 pipe casting
单线图single line drawing 平齐parallel and level
两端 two terminals
满扣 buckle
螺栓紧固 bolton
周边 periphery
附加应力 additional stress 同轴度 axiality
平行度 parallelism
随机 stochastic
允许偏差 allowable variation 重直度verticality
水平度 levelness
隔离盲板 blind plate
氩弧焊argon arc welding 压盖螺栓 gland bolt
间距spacing
有效期 period of validity
担任 take charge of ;undertake
焊条 welding rod
碳钢焊条carbon steel
焊丝 welding wire
熔化焊 melting
钢丝 steel wire
气体保护焊 gas shielded arc welding 烘干drying
清洗ablution
制度system
焊接工艺welding procedure
相应corresponding
手工电弧焊manual electric arc welding 手工钨极manual tungsten electrode
打底render
电源power source
交流alternating current
焊件 weldment
管壁厚度 pipe thickness
对接焊缝 butt weld
工件壁厚 workpiece
飞溅物 splash沾污 smirch
油污 oil stain
细锉 smooth file
铣刀 milling cutter
氧化膜 oxide film
脱脂处理 ungrease treatment]
棉质纤维 cotton fibre
丙酮acetone
硫 sulfur
焊剂 welding flux
钢板 steel plate
纵向焊缝 l0ngitudinal weld l0ngitudinal seam
筒节 shell ring
封头 end socket
卷管 reelpipe
强度试验strength test
起弧arc starting
穿堂风draught
熔合fusion
反面reverse side
整体integral
封堵block up
焊口 weld bond
医用胶布medical proof fabric
高频 high frequency
焊炬welding torch
送气air supply
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 l0ngitudinal 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
环缝对接焊butt welding of circumferential seam
定位焊tack welding
单面焊welding by one side
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
固态焊接solid-state 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
双Y形坡口double Vgroove 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l0ngitudinal weld
横向焊缝transverse weld
熔化焊
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 l0ng 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
焊接设备welding equipment; welding set 焊机welding machine; welder
电焊机 electric welding machine; electric welder
焊接电源 welding power source
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
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 100℃
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 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
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
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
过渡区 transition zone
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Del0ng’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 l0ngitudinal 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)
再热裂纹 reheat 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
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
Tigamajig 薄板焊接裂纹试验Tigamajing thin plate cracking test
焊道纵向弯曲试验 l0ngitudinal-bead 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 焊接材料
电极
焊接材料welding consumables
电极electrode
熔化电极consumable electrode
不熔化电极nonconsumable electrode
钨电极tungsten electrode
焊丝welding wire. Welding rod
实心焊丝solid wire
渡铜焊丝copper-plating welding wire
自保护焊丝self-shielded welding wire
药芯焊丝flux-cored wire
复合焊丝combined wire
堆焊焊丝surfacing welding rod
填充焊丝filler wire
焊条electrode/ covered electrode
焊芯core wire
药皮coating (of an electrode)/ covering (of an electrode)
涂料coating flux/coating material
造气剂gas forming constituents
造渣剂slag forming constituents
合金剂alloying constituent
脱氧剂dioxidizer
稳弧剂arc stabilizer
粘接剂binder
水玻璃water glass
水玻璃模数modules of water glass
酸性焊条acid electrode
高钛型焊条high titania (type) electrode
钛钙型焊条lime titania type electrode
钛铁矿形焊条ilmenite type electrode
氧化铁型焊条iron oxide type electrode/ high iron oxide type electrode
高纤维素型焊条high cellulose (type) electrode
石墨型焊条graphite type electrode
碱性焊条basic electrode/ lime type covered electrode
低氢型焊条low hydrogen type electrode
高韧性超低氢焊条high toughness super low hydrogen electrode。