Product introduction
DLC coating vacuum deposition mechanism of DLC coating (diamond-like coating), stable quality, and the substrate Good adhesion and corrosion resistance, wear resistance, low friction coefficient, long life and other advantages, widely used in engine parts, sliding sealing parts, non-ferrous metal cutting tools, workers gauge, aerospace, textile equipment and spare parts, wear parts (such as bearing, plunger, beryllium copper, aluminum alloy), etc. The surface hardened, precision molding, semiconductor medical devices and implants, higher hot parts and stainless steel stamping forming mould, etc.

 test result

Coating material
CrN + a-C:H
DLC thickness of the coating
2~3μm
DLC(HV 0.01)*The coating hardness
≥2000
And steel friction coefficient
0.05~0.16
 Coating binding force
≥28N
 color
black
 Maximum working temperature
350℃