焊接专用英文词汇

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1、焊接专用英文词汇1.1焊接方法焊接方法与设备（Weldingprocess&facility）手工电弧焊(MAW:manualarcwelding)电弧焊（arcwelding）埋弧电弧焊（SAW：submergedarcwelding）气焊（gaswelding）氩弧焊（argonarcwelding）气体保护电弧焊CO2保护焊(CO2shieldedarcwelding)熔化焊（GMAW—gasmetalarcwelding）fusionwelding电渣焊(ESW—electroslagwelding)激光焊(LW—lasterwel

2、ding)等离子焊(PAW—plasmaarcwelding)摩擦焊（FRW—frictionwelding）焊接压力焊超声波焊（UW—ultrasonicwelding）weldingpressurewelding冷压焊（CPW—coldpressurewelding）锻焊（FW—forge-welding）对焊buttwelding电阻焊(RW—resistancewelding)缝焊seamwelding点焊spotwelding烙铁钎焊ironsoldering火焰钎焊torchbrazing/torchsoldering钎焊炉中钎

3、焊furnacebrazing/furnacesolderingsoldering/brazing盐浴钎焊saltbathdipbrazing(soldering)真空钎焊vacuumbrazing堆焊overlayingwelding平焊downhandwelding/flatwelding横焊horizontalwelding立焊verticalwelding仰焊overheadwelding全位置焊allpositionwelding/positionalwelding半自动电弧焊Semi-automaticarcwelding钨极惰

4、性气体保护电弧焊(TIG)tungsteninert-gasarcwelding熔化极惰性气体保护电弧焊（MIG）metalinert-gasarcwelding1.2焊接设备电弧焊机arcweldingmachine直流弧焊机DCarcweldingmachine交流弧焊机ACarcweldingmachine交直流两用弧焊机AC/DCarcweldingmachine氩弧焊机argonarcweldingmachine二氧化碳弧焊机CO2arcweldingmachine埋弧焊机submergedarcweldingmachine焊接机

5、头weldinghead行走机构traveller送丝机构wirefeeder焊丝盘wirereel焊钳electrodeholder焊枪weldinggun碳弧气割carbonarcairgouging火焰气刨flamegouging焊接夹具weldingjig/fixture等离子弧焊机plasmaarcweldingmachine等速送丝方式constantwire-feedsystem变速送丝方式alternatewire-feedsystem点焊机spotweldingmachine缝焊机seamweldingmachine对焊机

6、buttresistanceweldingmachine凸焊机projectionweldingmachine2、焊接材料及焊接工艺（weldingmaterials&procedure）2.1焊接材料碳钢carbonsteel合金钢alloysteel不锈钢stainlesssteel耐热钢high-tempraturesteel铸铁casting铜/黄铜copper青铜bronze铝aluminium镁magnisium钛titanium钨tungsten镍nickel铬chromium2.2焊接工艺焊接技能weldingtechniq

7、ue焊接方法weldingprocess焊接工艺weldingprocedure焊接操作weldingoperation焊接顺序weldingsequence焊接方向weldingprogress焊缝宽度weldwidth焊缝厚度weldthroat焊缝余高weldreinforcement焊缝长度weldlength焊接参数weldingparameter焊接电流weldingcurrent焊接速度weldingspeed焊接电压weldingvoltage焊接变形weldingdeformation根部间隙rootopening焊缝正面

8、faceofweld焊缝背面rootsurfaceofweld对接接头buttjoint角接接头cornerjoint焊接性weldabilityT型接头T-joint搭接接头l