标题: 金属检验 [打印本页] 作者: jt319 时间: 2007-10-19 14:03 标题: 金属检验 按产品检验的过程分
特性：rusty
面：deformed
dent mark
scratched mark
dirty painting
rough surface
black spot
press mark
wax on the surface
uneven painting
uneven thickness of paint
poor finishing of surface
peeled off electroplating
cracked of electroplating
peeled of paint/coating
paint drip
poor welding