S705
Product Description
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.
Property Features
Cobalt-alloyed molybdenum high-speed steel with high hardness, excellent cutting properties, outstanding compressive strength, high hot hardness, and good toughness.
Technical Specifications
| Compressive strength | Grindability | Red hardness | Toughness | Wear resistance |
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Material Numbers
| DIN | EN | Others |
|---|---|---|
| 1.3243 | HS6-5-2-5 | AISI: (~ M35), ~ M41 |
Chemical Composition
| C | Si | Mn | Cr | Mo | V | W | Co | |
|---|---|---|---|---|---|---|---|---|
| 0,92 | 0,40 | 0,30 | 4,10 | 5,00 | 1,90 | 6,20 | 4,80 |
Chemical composition (average %)
