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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FusionWelding3压焊PressureWelding4钎焊BrazingandSoldering5焊接过程WeldingProcess6焊接技术WeldingTechnique7焊接工艺WeldingTechnology(WeldingProcedure)8焊接操作WeldingOperation9焊接顺序WeldingSequence10熔敷顺序Build-upSequence11焊接方向DirectionofWelding12焊接位置PositionofWelding13焊缝倾角WeldSlope(InclinationofWeldAxis)14焊缝转角WeldRotation(AngleofRotation)15平焊位置FlatPositionofWelding16横焊位置HorizontalPositionofWelding17立焊位置VerticalPositionofWelding18仰焊位置OverheadPositionofWelding19对接焊ButtWelding20角焊FilletWelding21搭接焊LapWelding22船形焊FilletWeldingintheDownhand(Flat)Position23定位焊TackWelding24单面焊WeldingbyOneSide25双面焊WeldingbyBothSides26单道焊Single-Pass(-Run)Welding27多道焊Multi-PassWelding28单层焊Single-LayerWelding29多层焊Multi-LayerWelding30打底焊BackingWelding31封底焊BackSealingWelding32左焊法LeftwardWelding33右焊法RightwardWelding34自动焊AutomticWelding35半自动焊Semi-AutomticWelding36手工焊Manual(hand)Welding37堆焊Surfacing(Overlaying)38塞焊PlugWelding39槽焊SlotWeldingPage1of1140焊剂垫FluxBacking41焊剂垫焊WeldingwithFluxBacking42窄间隙焊Narrow-GapWelding43焊接条件WeldingCondition44焊接工艺参数WeldingParameter(WeldingCondition)45焊接电流WeldingCurrent46极性Polarity47正接ElectrodeNegative(StraightPolarity)48反接ElectrodePositive(ReversedPolarity)49电流密度CurrentDensity50电弧电压ArcVoltage51焊接速度WeldingSpeed52线能量HeatInput(EnergyInput)53预热Preheat54后热Postheat55焊后热处理PostweldHeatTreatment56预热温度PreheatTemperature57后热温度PostheatingTemperature58层间温度InterpassTemperature59焊丝伸出长度WireExtention60弧长ArcLength61熔化速度MeltingRate62熔化时间MeltingTime63熔敷速度DepositionRate64熔化系数MeltingCoeffcient65熔敷系数DepositionCoeffcient66熔敷效率DepositionEfficiency67飞溅Spatter68熔合比PenetrationRatio69稀释Dilution70稀释率RateofDilution71合金过渡系数TransferEfficiency(Recovery[ofanElement])72坡口Groove73坡口角度IncludedAngle74钝边RootFace75钝边高度Thickness(Width)ofRootFace76根部间隙RootGap(RootOpening)77卷边高度HeightofFlange78单面坡口SingleGroove79双面坡口DoubleGroove80I形坡口SquareGroove81V形坡口SingleVGroove82U形坡口SingleUGroovePage2of1183J形坡口SingleJGroove84X形坡口DoubleVGroove85K形坡口DoubleBevelGroove86Z形坡口Z-TypeGroove87Y形坡口SingleVGroovewithBroadRootFace88焊缝Weld89焊缝代号WeldingSymbol90焊缝金属WeldMetal91填充金属FillerMetal92熔敷金属DepositedMetal93焊缝正面FaceofWeld94焊缝背面BackofWeld95焊缝轴线AxisofWeld96焊趾ToeofWeld97焊缝宽度WeldWidth98焊缝长度Weldlength99焊缝厚度ThroatDepth(ThroatThickness)100焊缝成形系数FormFactorofWeld101熔深Penetration(DepthofPenetration)102焊缝成形AppearanceofWeld103余高Reinforcement(ExcessWeldMetal)104对接焊缝ButtWeld105角焊缝Fillet106焊脚Leg[ofaFilletWeld]107焊脚长度LegLength108连续焊缝ContinuousWeld109断续焊缝IntermittentWeld110端接焊缝EdgeWeld111卷边焊缝FlangedEdgeWeld112塞焊缝PlugWeld113定位焊缝TackWeld114环形焊缝GirthWeld115焊道Bead116焊层Layer117焊波Ripple118焊根RootofWeld119接缝Seam120焊接接头WeldedJoint121对接接头ButtJoint122I形对接接头SquareButtJoint123V形对接接头SingleVButtJoint124U形对接接头SingleUButtJoint125J形对接接头SingleJButtJointPage3of11126X形对接接头DoubleVButtJoint127K形对接接头DoubleBevelButtJoint128Z形对接接头Z-TypeButtJoint129角接接头CornerJoint130T形接头T-Joint131十字接头CruciformJoint(Cross-ShapedJoint)132搭接接头LapJoint133套管接头MuffJoint(SleeveJoint)134盖板接头StrappedJoint135端接接头EdgeJoint136卷边接头FlangedEdgeJoint137有间隙接头OpenJoint138无间隙接头ClosedJoint139电弧Arc140引弧StrikingtheArc141引弧电压StrikingVoltage142阴极Cathode143阳极Anode144弧柱ArcColumn(ArcStream)145弧焰ArcFlame146弧心ArcCore147电弧力ArcForce148电磁力Electro-MagneticForce149电磁收缩效应PinchEffect150电弧漂移Wandering[ofArc]151电弧稳定性ArcStability152电弧静特性StaticCharacteristicofArc153电弧挺度ArcStiffness154电弧偏吹ArcBlow155磁偏吹MagneticBlow156熔滴DropletTropfen157熔滴过渡MetalTranfer158熔池MoltenPool(Puddle)159弧坑Crater160熔渣Slag161碱性渣BasicSlag162酸性渣AcidSlag163碱度Basicity164酸度Acidity165渣壳SolidifiedSlag166熔渣流动性FluidityoftheSlag167脱渣性SlagDetachability168焊接设备WeldingEquipment(WeldingSet)Page4of11169焊机WeldingMachine(Welder_170焊接电源WeldingPowerSource171焊接回路WeldingCircuit172负载持续率DutyCycle173空载电压OpenCircuitVoltage(NoLoadVoltage)174焊接热循环WeldThermalCycle175焊接温度场WeldTemperatureField176母材BaseMetal(ParentMetal)177焊接区WeldZone178焊缝区WeldMetalZone179熔合线WeldJunction(BondLine)180熔合区Bond181热影响区(HAZ)Heat-AffectedZone182过热组织OverheatedStructure183过渡区TransitionZone184硬化区HardenedZone185碳当量CarbonEquivalent186连续冷却转变图（CCT图）ContinuousCoolingTransformationDiagram187残余氢ResidualHydrogen188焊态as-Welded189焊接性Weldability190焊接裂纹WeldCrack191弧坑裂纹CraterCrack192热影响区裂纹Heat-AffectedZoneCrack193晶间裂纹IntercrystallineCrack194热裂纹HotCrack195冷裂纹ColdCrack196氢致裂纹Hydrogen-InducedCrack197延迟裂纹DelayedCrack198再热裂纹ReheatCrack199层状撕裂Lamellartearing200焊接性试验WeldabilityTest201裂纹试验CrackingTest202裂纹敏感性CrackingSusceptibility203插销试验ImplantTest204最高硬度试验MaximumHardnessTest205测氢试验Test206焊接材料WeldingMaterial207电极Electrode208熔化电极ConsumableElectrode209不熔化电极NoconsumableElectrode210焊条Electrode211焊芯CoreWirePage5of11212焊条直径CoreDiameter213涂料CoatingFlux(Material)214药皮Coating[ofanElectrode](Covering[ofanElectrode]215造渣剂SlagformingConstituents216造气剂GasformingConstituents217稳弧剂Stabilizer218脱氧剂Dioxidizer219合金剂AlloyingConstituent220粘接剂Binder221药皮重量系数GravityCoefficientofCoating222焊丝WeldingWire(WeldingRod)223水下割条ElectrodeforUnder-WaterCutting224焊剂WeldingFlux225电弧焊ArcWelding226直流电弧焊DirectCurrentArcWelding227交流电弧焊AlternatingCurrentArcWelding228熔化极电弧焊ArcWeldingwithC