surface treatment of steel or nickellegierung and treated steel or nickellegierung

摘要

The invention relates to a process for the surface treatment of stainless steel and/or of a nickel alloy. It also relates to the use of such a process and to a stainless steel treated by the process or of a treated nickel alloy. It is envisaged that the treatment is carried out with peroxide or with a water/peroxide mixture or with a peroxide solution.