Plot No. 2, Shop No. 6 (Opp. Railway Crossing), Near Mangla Medical Store, Mujessar, Faridabad
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Hot Working Tool Steel
Hot-working steels are a group of steels specially designed for applications where tools must withstand prolonged exposure to high temperatures. These steels are widely used in forging, extrusion, and die-casting, offering excellent strength and hardness. With reduced sulphur content and enhanced alloy composition, they provide better durability, toughness, and reliability in industrial environments.
Contact UsKey Properties
- Ductility
- High mechanical strength
- Lower thermal expansion coefficient
- High Charpy impact value
- High thermal conductivity
- Good weldability
- High polishability
Chemical Composition & Equivalents
| W.nr | JIS | DIN | AISI/ASTM | C | Si | Mn | S | P | Cr | Mo | V | Ni | Data Sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.2343 | SKD6 | X38CrMoV5-1 | H-11 | 0.33-0.41 | 0.80-1.20 | 0.25-0.50 | <0.03 | <0.03 | 5.00-5.50 | 1.10-1.40 | 0.30-0.50 | - | - |
| 1.2344 (ESR/NON ESR) | SKD61 | X40CrMoV5-1 | H-13 | 0.32-0.42 | 0.80-1.20 | 0.25-0.50 | <0.03 | <0.03 | 5.00-5.50 | 1.20-1.50 | 0.80-1.20 | - | - |
| 1.2714 | SKT4 | 56NiCrMoV7 | DB-6 | 0.50-0.60 | 0.10-0.40 | 0.60-0.95 | <0.03 | <0.03 | 1.00-1.20 | 0.35-0.55 | 0.05-0.15 | 1.50-1.80 | - |