CARPENTER FOUR-STAR is a molybdenum-tungsten high-speed tool steel with high carbon and vanadium contents. It has excellent wear resistance along with high strength. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-242. Producer or source: Carpenter.

Carpenter Four Star, chemical composition, fracture toughness, hardness, heat treatability, joinability, machinability, wear resistance, workability
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Copyright © ASM International® 1996
1996
ASM International
Topics
High-speed tool steel Chemical composition Heat treatability Joinability Machinability Workability Fracture toughness Wear resistance Hardness
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