Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 13817-1997
Scope
This standard applies to surface passivation treatment (hereinafter referred to as passivation treatment) to improve the corrosion resistance of stainless steel parts (hereinafter referred to as steel parts).
CNS 13817-1997 history
1997CNS 13817-1997 Passive film on stainless steel parts