常用焊接缺陷英语名称
常用焊接缺陷英语名称
以下主要欧洲常用的词汇，请大家有时间可以补充。较标准的请看ASME标准
defect: an unacceptable imperfection注意defect与imperfect 之间的不同
crack 裂纹
longitudinal crack 纵向裂纹
transver crack 横向裂纹
radiating crack 放射性裂纹
crater crack 弧坑裂纹
branching crack 枝状裂纹
hot crack 热裂纹
solidification crack 凝固裂纹
hydrogen induced crack 氢致裂纹
fatigue 脆性
lamellar tearing 层状撕裂
cavities 凹坑
gas pore 气孔
worm holes 虫孔
surface porosity 表面群孔
crater pipe 弧坑贯穿气孔
solid inclusions 夹杂
slag inclusions 夹渣
flux inculsions 夹渣
tungsten inclusions 夹钨
lack of fusion and penetration
lack of sidewall fusion 坡口侧未熔合lack of inter-run fusion 焊道未溶合lack of root fusion 根部未溶合incomplete penetration 未焊透incomplete root penetration 根部未焊透
imperfect shape and dimensions undercut 咬边
excess weld metal 焊瘤
excess penetration 背面焊瘤
overlap 焊偏且未熔合
linear misalignment 错边
incomplete filled groove 未填满
irregular width 宽度不均匀
root concavity 根部凹陷
burn-through 焊穿
stray arc非坡口内打弧
spatter 飞溅
torn surface 如临时吊耳切割或打掉后破损的地方grinding mark 打磨痕迹
chipping mark 敲打痕迹如hammer mark und龙女传说
erflu中国计量大学是985还是211
shing = excessive grinding 打磨过度misalignment of opposite runs 错边
temper color / visible oxide film 过烧如焊缝表面的氧化色brittle fracture 脆裂
ductile fracture 塑性断裂
