1.2394 Tool Steel
Cold work tool steels
<<1.2394 Tool Steel DATA SHEET>>
Cutting:
Precision cutting to standard dimensions
Custom cutting according to client specifications
Surface Grinding/Polishing:
Thickness tolerance: -0 to +0.1mm
Flatness: 0.01/100mm
Surface roughness: Ra ≤1.6 or Rz ≤6.3
Designation by Standards
| Brand Name | LH No. | Mat. No. |
| OH252 | 252 | 1.2394 |
Chemical Composition (in weight %)
| C | Si | Mn | Cr | Mo | V |
| 0.50 | 0.90 | 0.80 | 7.90 | 1.50 | 1.70 |
Description
Medium alloyed cold work steel tool steel with high toughness and wear resistance.
Applications
Severely stressed machine blades for cellulose and paper industry, woodworking milling cutters, flat and circular blades for cutting sheets/plates of thickness 5 to 15 mm.
Physical properties (average values) at ambient temperature
Module of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.80
Hardening
Harden from a temperature of 1080-1120℃ followed by oil quenching.
Forging
Hot forming temperature: 1100-900℃.
