Tungsten Carbide Cutting Tools With Coating

  • Product name: Tungsten Carbide Cutting Tools With Coating
  • Particle: Ultrafine, Submicron, Medium, Coarse
  • Material: 100% Virgin Tungsten Carbide
  • Grade: YG6, YG8, K10, K20
  • Surface: Finished grinding and precision grinding
  • Hardness: 89.5-93.0 HRA
  • Shape: Customized
  • Advantages: Excellent Wear Resistance, and Impact resistance
  • Certificate: ISO 9001
  • Properties: Wear Resistance

Product Description

Coating can make the service life of cutting tools increase 3-8 times and the speed of cutting is 20%-50% up. It is the technology to deposit the 2-18μm superhard films on the tungsten carbide cutting tools via PVD or CVD, finally to form complex structure of “tungsten carbide-transition layer-functional coating”. The hardness of coating cutting tools can reach to HV3000 (the hardness of tungsten carbide cutting tools is around HV1400-1800). In the same time, coating can improve the wear-resistance and hot resistance of tungsten carbide cutting tools.

Features of Tungsten Carbide Cutting Tools With Coating

  • Wear-resistance: Due to the coating reduces the friction coefficient (0.3-0.6 → 0.1-0.3).
  • Hot-resistance: Their oxidation resistance are promoting to 200-400℃
  • Stable chemical performance: Coating can lower the wear of diffusion and adhesive.
  • Smoother surface: It can help to minimize the formation of cutting force and chips.
  • Longer usage life: Around 3-6 times compared the tungsten carbide cutting tools without coating.

Specification of Tungsten Carbide Cutting Tools With Coating

Product NameTungsten Carbide Cutting Tools With Coating
Material100% pure tungsten carbide
ISO GradeK10, K20, K30, YG6, YG8
Density14.7-14.82g/㎝³
SizeCustomized and based on drawings
SurfaceFinished grinding and precision grinding
AdvantageGood wear-resistant

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