| Coating type | CrN Base |
| Color |  Bright Gray |
| Film hardness | 2200 Hv |
| Coefficient of friction | 0.35 |
| Heat resistance temperature | 700℃ |
| Film thickness | 3~8㎛(one side) |
| Applications |
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Through the development of the latest arc source technology,
the droplets are formed in the form of a thick multi-layer structure in the middle based on CrN coating.
Delta coating upgraded version with improved wear resistance and lubricity applied to various fields such as large molds and parts