... vacuum chamber size 2.hadware surface treatment 3.vacuum coating line 4.the size and color can be customized Description ... titanium nitride and zirconium nitride,aluminum nitride titanium, chromium nitride coating,etc. nitride, titanium carbide, zircomium carbide and nitride, ... strength, hardness4. generated film speed. Widely used in coating of tools and automotive parts subdural and various wares, ...