By Country:
By Standard:
By Microstructure:
| Category | Steel grade | Standard | Country | Application |
|---|---|---|---|---|
| Tool Die Steels | F2 | ASTM | USA | Carbon Wolfram Tool Steel |
| Tool Die Steels | F1 | ASTM | USA | Carbon Wolfram Tool Steel |
| Tool Die Steels | P21 | ASTM | USA | Mold Steel |
| Tool Die Steels | P20 | ASTM | USA | Mold Steel |
| Tool Die Steels | P6 | ASTM | USA | Mold Steel |
| Tool Die Steels | P5 | ASTM | USA | Mold Steel |
| Tool Die Steels | P4 | ASTM | USA | Mold Steel |
| Tool Die Steels | P3 | ASTM | USA | Mold Steel |
| Tool Die Steels | P2 | ASTM | USA | Mold Steel |
| Tool Die Steels | S7 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | S6 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | S5 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | S4 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | S2 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | S1 | ASTM | USA | Shock-Resisting Tool Steel |
| Tool Die Steels | O7 | ASTM | USA | Oil-Hardening Tool Steel |
| Tool Die Steels | O6 | ASTM | USA | Oil-Hardening Tool Steel |
| Tool Die Steels | O2 | ASTM | USA | Oil-Hardening Tool Steel |
| Tool Die Steels | O1 | ASTM | USA | Oil-Hardening Tool Steel |
| Tool Die Steels | D7 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | D5 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | D4 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | D3 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | D2 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A10 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A9 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A8 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A7 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A6 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A5 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A4 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A3 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | A2 | ASTM | USA | Cold-Work Tool Steel |
| Tool Die Steels | H43 | ASTM | USA | Hot-Work Tool Steel |
| Tool Die Steels | H42 | ASTM | USA | Hot-Work Tool Steel |