Crucible Steel REX® M2 S High Speed Steel

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Crucible Steel REX® M2 S High Speed Steel
Categories:	Metal; Ferrous Metal; Tool Steel
Material Notes:	REX M2 is a tungsten-molybdenum high speed steel which gives outstanding performance in all operations where a general purpose high speed steel is required. REX M2 has a wide hardening range, excellent toughness, with good wear and red hardness characteristics. REX M2S is the sulfur-bearing counterpart of REX M2. The sulfur addition provides good grindability and an improvement in machinability of 25 to 35 per cent over a comparable nonsulfurized grade. Information provided by Crucible Industries
Vendors:

Available Properties

Density
Hardness, Brinell
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Hardness, Rockwell C, hardened at 2250°F then tempered
Modulus of Elasticity
CTE, linear
CTE, linear
CTE, linear
Processing Temperature, Critical Thermal Treatment Temperature
Carbon, C
Chromium, Cr
Iron, Fe, as balance
Manganese, Mn
Molybdenum, Mo
Silicon, Si
Sulfur, S
Tungsten, W
Vanadium, V

Property Data

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