Hot Die Steel Bars work with heat. They are known for their great wear resistance, hardness, robustness, heat resistance at high temperature. It has hot rigidity and durability characteristics. It has good thermal conductivity and can be water cooled to a constrained degree. It is useful for oil solidification to grow high hot quality that maintains hardness and warmth checking resistance.
Product Specifications
| Specifications | Properties |
|---|---|
| Specifications | ASTM, AISI, EN ISO |
| Size | Rounds, Flats and Squares |
| Finish | Polished |
Chemical Properties
| Element | H21 |
|---|---|
| C | 0.35 Max |
| Mn | 0.3 Max |
| S | 0.25 Max |
| Si | 0.03 Max |
| P | 0.030 Max |
| Cr | 2.7 Max |
| W | 9 |
| V | 0.1 |
Applications
- Hot Forming of parts
- Extrusion
- Containers & liner
- Aluminium or low Pressure Die Casting
- Punches
- Holder
Features
- High Mechanical Strength
- High polishability
- Ductility
- Conductivity
- Good Welding ability
- Good thermal conductivity