Carpenter Speed Star® High Speed Steel (Red-Hard) (AISI M2)
Subcategory: Tool Steel; Tungsten Alloy; Metal
Key Words: UNS T11302
Material Notes: Description: Speed Star high speed steel in a fine-grained "Moly"-Tungsten high-speed steel manufactured under close control. It has certain advantages over 18-4-1 high speed steels, some of which are lower cost, less weight per cubic inch, lower hardening temperature and somewhat easier machining. Iron calculated as balance. Applications: Lathe tools, Planer tools, Drills, Taps, Reamers, Broaches, Milling cutters, Form cutters, Thread chasers, End mills, Gear cutters, Wood knives Information provided by Carpenter Technology Corporation.
Available Properties |
- Specific Gravity
- Hardness, Rockwell C
- Compressive Yield Strength
- Izod Impact Unnotched
- Abrasion
- CTE, linear 20°C
- CTE, linear 250°C
- CTE, linear 500°C
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Property Data |
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