Products
Parameters：
Brief introduction：
HY1 coating
Basic parameters：
Hardness: HV≥2000
Wear resistance: super-excellent
Corrosion resistance: super-excellent
Scope of application：
HY1 coating applies to screws of HPT series, and three-piece stirring nozzles; the service life of those coated workpieces increases to more than twice
Composition and process：
