BÖHLER S705 ISORAPID – “The industrial one”
The conventional high-speed steel for industrial applications in machining. With a well-balanced alloy position and cobalt content, this type always manages to get the job done.
Cobalt-alloyed molybdenum high-speed steel with high hardness, excellent cutting properties, outstanding compressive strength, high hot hardness, and good toughness.
| Compressive strength | Grindability | Through hardenable | Toughness | Wear resistance |
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| DIN | EN | Others |
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| 1.3243 | HS6-5-2-5 | AISI: (~ M35), ~ M41 |
| C | Si | Mn | Cr | Mo | V | W | Co | |
|---|---|---|---|---|---|---|---|---|
| 0.92 | 0.40 | 0.30 | 4.10 | 5.00 | 1.90 | 6.20 | 4.80 |
