AISI M-42

Excellent hot hardness qualitites.

Typical Chemistry
Carbon 1.08%
Manganese 0.30%
Chromium 3.75%
Vanadium 1.15%
Silicon 0.30%
Tungsten 1.60%
Molybdenum 9.50%
Cobalt 8.00%
Sulfur 0.03% max

Typical Hardness
Rc 65-68


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AISI M-2 | AISI M-4 | AISI M-42 | AISI T-15 | CPM 10V* | Micro-Melt Maxamet** | AISI 440C SS | AISI A-2 | AISI D-2 | Other

* Trademark of Crucible Materials Corp, Syracuse, NY.
** Registered trademark of CRS Holdings Inc., a subsidiary of Carpenter Technology Corporation.
 
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