Service guide

DLC coating

DLC coating
DLC coating

Diamond-Like Carbon as named, with a carbon film having the properties such as diamond, other metal elements based PVD and has a different nature.

Abrasion resistance/improved slidability/Anti-adhesion 
Aluminum mold/Aluminum cutting tool 
Automotive parts


DLC coatingのレーダーチャート

Dense and smooth coating is possible, and it is excellent in slidability, releasability and anti-adhesion.

  • Film hardness: Hv2,700
  • Heat-resistant temperature: 300℃
  • Coefficient of friction: 0.20
  • Operating temperature: 200℃
  • Recommended film thickness: 1µm more
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