机械——焊接 专业术语中英文对照（郭运）整理1 Single 单面的2 V—groove V 型坡口3 Joint 焊接接头4 Edges overlap 接头形式5 Butt 对接6 T T 型焊接7 Fillet 角焊缝8 Edge 端接9 Corner 角接10 Radius 半径11 Joint root 焊接根部12 Bevel angle 削边角度13 Groove angle 坡口角度14 Root face 根部钝边15 Groove face 坡口面16 Plug weld 塞焊17 Spot weld 点焊18 Seam weld 缝焊19 Slot weld 槽焊20 Double—flare—bevel—groove K 型坡口焊缝21 Single—flare—V 单面 V 型22 Edge flange 翻边端接23 Corner flange 卷边端接24 Flange weld 卷边焊缝25 Flare weld 扩口焊缝26 Fillet weld 角焊缝27 Slot weld 槽焊缝28 Spot weld 点焊缝29 Surfacing weld 堆焊焊缝30 Melt—through weld 熔透焊缝31 Backing weld 打底焊缝32 Back weld 背面焊缝33 Root weld 根部焊缝34 Crown weld 隆起部分35 Weld reinforcement 焊缝加强36 Weld face 焊缝表面37 Cap pass 盖面焊道38 Weld edge 焊缝边缘39 Leg 焊脚40 Toe 焊趾41 Buildup 堆焊42 Weld reinforcement 焊缝加强高43 Effective throat 有效焊喉44 Concave weld 凹形焊缝45 Convex weld 凸形焊缝46 Unequal leg fillet 不等脚角焊47 Oversize weld 大尺寸焊缝48 Depth of fusion 熔合深度49 Depth of penetration 熔透深度50 Root penetration 根部熔深51 Joint penetration 接头熔深52 Weld interface 焊缝分界面53 Diameter of weld at point of contact 焊缝在接触点上的直径54 Thickness 厚度55 Tail 尾部56 Arrow 箭头57 Reference line 参考线58 Arrow side 箭头一边59 Weld symbol 焊缝符号60 Near side 近侧61 Arrow side 箭头侧62 Far side 远侧63 Other side 另一侧64 Put the weld on either—side 在任意一侧施焊65 There is no side significance 没有方向区别66 Edge flange 双卷边67 Corner flange 单卷边68 Weld size 焊缝尺寸69 Effective throat 有效厚度70 Root opening 根部间隙71 Full penetration double bevel—groove weld K 形坡口全焊透焊缝72 Full penetration double V—groove weld 双 V 形坡口全焊透焊缝73 Partial penetration double bevel—groove weld K 形坡口部分焊透焊缝74 Partial penetration double V—groove weld 双 V 形坡口部分焊透焊缝75 Bevel groove 削边坡口76 Flare groove 喇叭形坡口77 Flange groove 卷边坡口78 V—groove V 形坡口79 Staggered intermittent fillet weld 交错间断角焊缝80 Chain intermittent fillet weld 链状间断角焊缝81 Segmented fillet weld 分段角焊缝82 Pitch distance 间距83 Depth of filling 填充深度84 Slot weld width 槽焊缝宽度85 Plug weld diameter 塞焊缝的直径86 Angle of countersink 深孔角度87 A dimension to the right of the symbol 在符号右边的尺寸88 A dimension of the required suggest diameter 所要求的直径尺寸89 A value for the required shear strength per spot 每点所要求的剪切强度值90 Spot weld size 点焊缝尺寸91 Spot weld length 点焊缝的长度92 Number of spot required 所要求的点的数量93 Pitch distance between adjacent spots 两个相邻点的间距94 Reference line 参考线95 Melt—through of weld from other side 焊缝在另一侧熔透96 Single bevel—groove weld with backing weld 加垫板的单边坡口焊缝97 Single bevel—groove weld with back weld 背面焊的单边坡口焊缝98 Single bevel—groove weld with backing weld 带垫板的 V形坡口焊缝99 Single bevel—groove weld with back weld 背面焊的 V 形坡口焊缝100 Square groove 直边坡口101 Skewed groove 斜坡口102 Sloped groove 倾斜坡口103 Scarf 斜嵌接104 Gas metal arc spot weld 气体保护点焊105 Resistance spot weld 电阻点焊106 Gas metal arc seam weld 气体保护滚焊缝107 Resistance seam weld 电阻滚焊缝108 Gas metal arc slot weld 气体保护槽焊缝109 The type of electrode to use 所要求焊条形式110 The weld quality standard。