BÖHLER W460 VMR is a double vacuum arc remelted (VAR) material that has been specially adapted for use in the motorsport sector. The steel purity achieved by this special manufacturing technology, combined with the high strength, ensures that a very high fatigue strength can be guaranteed. The high purity also results in very good polishability, which makes the steel a good choice as a tool material for minting coins.
| 市中材料 |
|---|
| BÖHLER patent |
| C | Si | Mn | Cr | Mo | V | |
|---|---|---|---|---|---|---|
| 0.50 | 0.20 | 0.45 | 4.60 | 3.00 | 0.75 |
