关于 不锈钢? stain steel components coming form unconditioned storage shall be checked for surface contaimination with chlorides caused by condensation ,or covering caps.stainless steel piping shall be cleaned by rinsing with low chloride water before painting and welding. 对从储存条件不好的地方来的s.s小构件应该检查其表面是不是有被浓缩的cl离子或被2端的堵帽污染. s.s管子在油漆和焊接之前应该用含低cl离子的清水来清洗干净.查看更多