焊接缺陷中英文对照汇.docVIP

焊接缺陷 裂缝：crack （焊缝/弧坑/热影响区裂纹:weld metal/crater/ heat-affected Zone (HAZ) crack） 焊瘤:overlap 冷隔：cold lap 未焊满: under fill / incompletely filled groove 咬边: undercut 道间没有圆滑过渡/焊缝凹陷：bum effect / Excessive concave 未溶合: lack of fusion / incomplete fusion 气孔:gas pore / blowhole (针尖状气孔:pinhole; 密集气孔:porosity; 条虫状气孔:wormhole) 夹渣: slag inclusion (夹钨:tungsten inclusion; 夹杂物:inclusion) 未焊透:incomplete penetration / lack of penetration 过度焊缝加强高：excessive reinforce / Excessive weld metal 电弧烧伤：Arc strike / Arc burn 焊接变形: welding deformation 烧穿:burn through 塌陷: excessive penetration 凹坑:pit / dent 过度打磨：excessive grinding 焊疤：scar 飞溅：spatter 焊缝成行不好：poor profile 焊角不足：lack of weld leg 附录 attachment 焊接工艺方法 熔焊:fusion welding 压焊:pressure welding 钎焊:brazing welding 焊缝倾角:weld slope, inclination of weld axis. 焊缝转角:weld rotation, angle of rotation 平焊:flat position of welding, downhand welding 横焊:Horizontal position welding. 立焊:vertical position welding 仰焊:overhead position welding. 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 / flat position 坡口焊:groove welding I 形坡口对接焊:square groove welding Y形坡口对接焊:flare groove welding 纵缝焊接:welding of longitudinal seam. 横缝焊接:welding of transverse seam. 环缝焊接:girth welding, circumferential welding 螺旋缝焊接:welding of spiral seam, welding of helical seam. 环缝对接焊:Butt welding of circumferential seam. 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 连续焊:continuous welding 打底焊:backing welding 封底焊:back sealing weld 自动焊:automatic welding 半自动焊:semi-automatic welding 手工焊:manual welding, hand welding 车间焊接:shop wel