5 ESSENTIAL ELEMENTS FOR ALUMINUM NITRIDE CERAMICS

Hardness evaluates a fabric's capability to resist mechanical have on and abrasion. Alumina ceramics surpass metal and tungsten carbide applications in hardness. To the Rockwell hardness scale, alumina ceramics vary from HRA80-ninety, positioning them just under diamonds and earlier mentioned stainless-steel.five microinch) ordinary roughness. Most