焊接专业术语中英文对照整理

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1、机械——焊接专业术语中英文对照（郭运）整理1Single单面的2V—grooveV型坡口3Joint焊接接头4Edgesoverlap接头形式5Butt对接6TT型焊接7Fillet角焊缝8Edge端接9Corner角接10Radius半径11Jointroot焊接根部12Bevelangle削边角度13Grooveangle坡口角度14Rootface根部钝边15Grooveface坡口面16Plugweld塞焊17Spotweld点焊18Seamweld缝焊19Slotweld槽焊20Double—flare—bevel—grooveK型坡口焊缝1Single—flar

2、e—V单面V型2Edgeflange翻边端接3Cornerflange卷边端接4Flangeweld卷边焊缝5Flareweld扩口焊缝6Filletweld角焊缝7Slotweld槽焊缝8Spotweld点焊缝9Surfacingweld堆焊焊缝10Melt—throughweld熔透焊缝11Backingweld打底焊缝12Backweld背面焊缝13Rootweld根部焊缝14Crownweld隆起部分15Weldreinforcement焊缝加强16Weldface焊缝表面17Cappass盖面焊道18Weldedge焊缝边缘19Leg焊脚20Toe焊趾21Buil

3、dup堆焊22Weldreinforcement焊缝加强高1Effectivethroat有效焊喉2Concaveweld凹形焊缝3Convexweld凸形焊缝4Unequallegfillet不等脚角焊5Oversizeweld大尺寸焊缝6Depthoffusion熔合深度7Depthofpenetration熔透深度8Rootpenetration根部熔深9Jointpenetration接头熔深10Weldinterface焊缝分界面11Diameterofweldatpointofcontact焊缝在接触点上的直径12Thickness厚度13Tail尾部14Arr

4、ow箭头15Referenceline参考线16Arrowside箭头一边17Weldsymbol焊缝符号18Nearside近侧19Arrowside箭头侧20Farside远侧21Otherside另一侧1Puttheweldoneither—side在任意一侧施焊2Thereisnosidesignificance没有方向区别3Edgeflange双卷边4Cornerflange单卷边5Weldsize焊缝尺寸6Effectivethroat有效厚度7Rootopening根部间隙8Fullpenetrationdoublebevel—grooveweldK形坡口全焊

5、透焊缝9FullpenetrationdoubleV—grooveweld双V形坡口全焊透焊缝10Partialpenetrationdoublebevel—grooveweldK形坡口部分焊透焊缝11PartialpenetrationdoubleV—grooveweld双V形坡口部分焊透焊缝12Bevelgroove削边坡口13Flaregroove喇叭形坡口14Flangegroove卷边坡口15V—grooveV形坡口16Staggeredintermittentfilletweld交错间断角焊缝17Chainintermittentfilletweld链状间断角焊

6、缝1Segmentedfilletweld分段角焊缝2Pitchdistance间距3Depthoffilling填充深度4Slotweldwidth槽焊缝宽度5Plugwelddiameter塞焊缝的直径6Angleofcountersink深孔角度7Adimensiontotherightofthesymbol在符号右边的尺寸8Adimensionoftherequiredsuggestdiameter所要求的直径尺寸9Avaluefortherequiredshearstrengthperspot每点所要求的剪切强度值10Spotweldsize点焊缝尺寸11Spot

7、weldlength点焊缝的长度12Numberofspotrequired所要求的点的数量13Pitchdistancebetweenadjacentspots两个相邻点的间距14Referenceline参考线15Melt—throughofweldfromotherside焊缝在另一侧熔透1Singlebevel—grooveweldwithbackingweld加垫板的单边坡口焊缝2Singlebevel—grooveweldwithbackweld背面焊的单边坡口焊缝3Singlebevel—groove