BÖHLER S200 – “The old man”
This traditional tungsten high-speed steel shows its class as it always has in a tough working environment. High hot hardness and good wear resistance are characteristic of this class.
| Compressive strength | Grindability | Through hardenable | Toughness | Wear resistance | |
|---|---|---|---|---|---|
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| SEL | UNS | EN | AISI | JIS |
|---|---|---|---|---|
| 1.3355 | T12001 | HS18-0-1 | T1 | SKH2 |
| EN ISO | ASTM |
|---|---|
| 4957 | A600 |
| C | Si | Mn | Cr | V | W | |
|---|---|---|---|---|---|---|
| 0.75 | 0.25 | 0.30 | 4.10 | 1.10 | 18.00 |
