Daido, Japan - Hot work die steel
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H o t w o r k d i e s t e e l
| Daido grades | JIS Standard | Features | Factory condition | Main applications |
DHA-WORLD | SKD61mod. | High toughness, high hardenability General purpose hot work tool steel (NADCA approved) | Annealing≤229HB | Aluminium, magnesium, zinc die casting moulds, die casting mould parts, hot forging moulds, hot stamping moulds, hot extrusion moulds, etc. Also available as wear resistant plastic mould steel. | |
DHA1 | SKD61 | General purpose hot work tool steels | Annealing≤229HB | ||
DHA1-A | SKD61ESR | Special melting steel for DHA1 | Annealing≤229HB | ||
DH31-EX | SKD61 | High toughness, high temperature strength and excellent hardenability hot work tool steel (NADCA approved) | Annealing≤235HB | ||
DH2F | 一 | Free-cutting pre-hardened hot work tool steels | Pre-hardened 37-41HB | Aluminium, magnesium, zinc die casting moulds, die casting mould parts, also available as free-cutting plastic mould steel |
