| 표준: | DIN, ASTM, GOST, 기가 바이트, JIS, ANSI, ISO |
|---|---|
| 공예: | Milling-Drilling-Grinding-Polishing |
| 자료: | Tool Steel, Structural & Engineering Steel etc. |
| Base Steel: | 38crmoala, 34cralni7, 31crmov9 or Other Materials |
| Surface Treatment: | Bimetallic Alloy Coating, Nitriding etc. |
| Thickness of Nitriding Layer: | 0.5~0.7mm |
