PROTECTIVE COATING, A COATED MEMBER HAVING A PROTECTIVE COATING AS WELL AS METHOD FOR PRODUCING A PROTECTIVE COATING

摘要

The invention relates to a protective coating, having the chemical composition CaSibBdNeOgH1Mem, wherein Me is at least one metal of the group consisting of {Al, Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W, Y, Sc, La, Ce, Nd, Pm, Sm, Pr,Mg, Ni, Co, Fe,Mn}, with a+b+d+e+g+1+m =1. According to the invention, the following conditions are satisfied: 0.45 ≤ a ≤ 0.98, 0.01 ≤ b ≤ 0.40, 0.01 ≤ d ≤ 0.30, 0 ≤ e ≤ 0.35, 0 ≤ g ≤ 0.20, 0 ≤ 1 ≤ 0.35, 0 ≤ m ≤ 0.20. The invention relates also to a coated member having a protective coating, as well as to a method for producing a protective coating, in particular a multilayer film for a member. Inventor: VETTER, Jorg, Dr. Fig. 1