1.2746, 45NiCrMoV16-6, Cold Work Tool Steel
Chemical Composition : %
| C | Si | Mn | P | S | Cr | Mo | Ni | V |
| 0,41-0,49 | 0,15-0,35 | 0,60-0,80 | ≤ 0,025 | ≤ 0,020 | 1,40-1,60 | 0,73-0,85 | 3,80-4,20 | 0,45-0,55 |
Cutting:
Precision cutting to standard dimensions
Custom cutting according to client specifications
Cold Work Tool Steel Dimensions
We offer premium cold work tool steel in various forms, manufactured with advanced 5000-ton forging press technology for superior density and performance.
| Product Form | Specifications |
|---|---|
| Forged Round Bar | Dia. up to 1200mm |
| Forged Flat Bar | Thickness 100-600mm, Width 300-2000mm |
| Rolled Round Bar | Dia. 10-200mm |
| Hot Rolled Plate | Thickness 1-100mm, Width 60-1600mm |
Description:
special cold work tool steel, air or oil hardenable with highest toughness.
Applications:
forging tools, dies of all sorts, shapes and sizes, hot forging and pressing tools for steel and
metal. Moulds, bushings, piercers, etc.
Phisical properties (avarages values ) at ambient temperature:
Modulos of elasticity [103xN/mm2].: 210
Density [g/cm3]: 7,86
Soft annealing:
Heat to 610-850°C, cool slowly in furnace. This will produce a maximum
Brinell hardness of 295.
Stress Relieving:
Stress relieving to remove machining stresses should be carried out by heating to approx. 650°C, holding for 1-2 hours atheat, followed by air cooling.
This operation is performed to reduce distortion during heat treatment.
Hardening:
Harden from a temperature of 880-910°C followed by air or oil quenching or warm bath quenching 180-220°C. Hardness after quenching is 56 HRC.
