Titanium Aluminum NITRIDE Coating with a Morphology adapted for Enhanced Wear Resistance in operations involving Machinery and Method for coating a substrate

摘要

This refers to a Coating (al, TI) n shows that at least two different portions of coating, a and B, which has a Grain size in the nanometer Order of magnitude portion wherein the coating exhibited a larger Grain size and elu00e1stic Module Or higher that the coating portion B.This also relates to a method for coating a substrate with a Coating as described previously by which at least a portion of the Coating and / or the portion of the coating (Coating (al, TI) n (n) is deposited by PVD techniques.