Applied on machining tools, Punches & Dies.
TiAlN is a widely used coating in many applications where previously TiN was being used. TiAlN coating is used in high temperature cutting operations with minimum use of lubricant. TiAlN has been successfully used to machine titanium, aluminum and nickel alloys, stainless steels, alloy steels, Co-Cr-Mo and cast irons. This coating is also used to protect dies and punches that are operated at hight temperatures as those used in medium and hot forging and extrusion industries.
The thickness is 4 to 8 microns and the Oxidation temperatures between 1,652°F / 900℃. The hardness is typically Hv2,800.
The thickness is 4 to 8 microns. Suitable for punches and dies. It is not suitable for cutting tools.