发明授权
US5139623A Method of forming oxide film on stainless steel 失效
在不锈钢上形成氧化膜的方法

Method of forming oxide film on stainless steel
摘要:
This disclosure relates to a method of forming a tinted oxide film on the surface of austenite stainless steel. The method comprises electropolishing the surface, oxidizing the surface at a temperature to form the oxide film and then cleaning the film with a weak acid.
公开/授权文献
信息查询
0/0