Product Name: Chromium Nitride (CrN) 

Specification: 0.8-10um (D50) 
Appearance: Irregular 
Color: Black 
Features: high hardness, high melting point, excellent chemical stability, conductivity and insulation properties, good thermal stability, wear resistance, oxidation resistance 
Usage: In the fields of mechanical industry, electronic devices, optical equipment, and bulletproof materials

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Chromium nitride 
Cas：12053-27-9 
Crystal System: Hexagonal System 
Density: 6.14/mL 
Molecular formula: CrN 
Appearance: Black gray powder 
Melting point: 1282 ℃ 
EINECS：246-016-3 
Usage: Commonly used as a thin film layer. It has high hardness and good wear resistance, and is a highly valued wear-resistant layer.