甜甜婉儿
裂缝：crack（焊缝/弧坑/热影响区裂纹:weldmetal/crater/heat-affectedZone(HAZ)crack）焊瘤:overlap冷隔：coldlap未焊满:underfill/incompletelyfilledgroove咬边:undercut道间没有圆滑过渡/焊缝凹陷：bumeffect/Excessiveconcave未溶合:lackoffusion/incompletefusion气孔:gaspore/blowhole(针尖状气孔:pinhole;密集气孔:porosity;条虫状气孔:wormhole)夹渣:slaginclusion(夹钨:tungsteninclusion;夹杂物:inclusion)未焊透:incompletepenetration/lackofpenetration过度焊缝加强高：excessivereinforce/Excessiveweldmetal电弧烧伤：Arcstrike/Arcburn焊接变形:weldingdeformation烧穿:burnthrough塌陷:excessivepenetration凹坑:pit/dent过度打磨：excessivegrinding焊疤：scar飞溅：spatter焊缝成行不好：poorprofile焊角不足：lackofweldleg
langlang0802
气孔blowhole/ gas pore裂纹crack表面裂纹surface crack咬边undercut焊瘤overlap凹坑pit烧穿burn through塌陷excessive （penetration未焊透incomplete penetration/ lack of penetration未熔合lack of fusion/ incomplete fusion未焊满incompletely filled weld）根部凹陷root concavity电弧擦伤arc scratch夹渣slag inclusion夹杂物inclusion夹钨tungsten inclusion白点fish eye/ flake错边misalignment/ dislocation一些缺陷最好是用解决方法的符号来标注。例如括号中的一般用W+G，补焊和打磨。一些可用首字母标识
