Is somebody informed about the existence of industrial applications of this technology in Europe or USA? I could not find any new literature about this technology from 1994.
Vlad Marius Dorin, UNIMET-CUG Co., Cluj-Napoca, Romania
Not sure if this is the same kind of coating however we have a coating called NOX which is used for thread rolling dies - the dies are also known as black dies - sounds familiar?
If you would like some information please send me a mail:
richard.buss@doerrenberg.de