LESCO M-4 PM

Alloy Digest ◽  
1990 ◽  
Vol 39 (5) ◽  

Abstract LESCO M-4 PM high-speed tool steel is a special purpose grade of the molybdenum-tungsten family. Abrasion and wear resistance are enhanced by the increased carbon and vanadium content. It is produced by the powder metallurgy process with resultant better grindability, toughness and improved microstructure as compared with conventional wrought M-4 steel. Sulfide additives enhance machinability. This datasheet provides information on composition, physical properties, microstructure, hardness, and elasticity. It also includes information on heat treating and machining. Filing Code: TS-500. Producer or source: Latrobe Steel Company.

Alloy Digest ◽  
1991 ◽  
Vol 40 (3) ◽  

Abstract ASP 23 is a high-speed tool steel manufactured by the ASP powder metallurgy process in which the steel is atomized, compacted, and hot formed to the desired dimensions. This datasheet provides information on composition, physical properties, hardness, elasticity, and bend strength. It also includes information on heat treating, machining, and joining. Filing Code: TS-503. Producer or source: Uddeholm Corporation.


Alloy Digest ◽  
2019 ◽  
Vol 68 (4) ◽  

Abstract Sandvik APM 2730 is a powder metallurgical alloyed hot-isostatic-pressed high-speed tool steel with abrasive wear resistance and high-compressive strength. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on heat treating and machining. Filing Code: TS-763. Producer or source: Sandvik Steel Company.


Alloy Digest ◽  
1998 ◽  
Vol 47 (10) ◽  

Abstract Vanadis 23 is a Cr-Mo-W-Va alloyed high-speed steel made by powder metallurgy. The tool steel offers an excellent combination of wear resistance and toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on heat treating, machining, and surface treatment. Filing Code: TS-561. Producer or source: Uddeholm Corporation. See also Alloy Digest TS-552, March 1997.


Alloy Digest ◽  
1990 ◽  
Vol 39 (8) ◽  

Abstract LESCOT-15 PM is a special purpose tungsten type high-speed tool steel containing cobalt for good retention of hot hardness and high carbon and vanadium for enhanced abrasion resistance. It is produced by powder metallurgy. This datasheet provides information on composition, physical properties, microstructure, hardness, and elasticity. It also includes information on heat treating and machining. Filing Code: TS-498. Producer or source: Latrobe Steel Company. Originally published August 1989, revised August 1990.


Alloy Digest ◽  
2019 ◽  
Vol 68 (3) ◽  

Abstract Sandvik APM 2723 is a powder metallurgical alloyed hot-isostatic-pressed high-speed tool steel with abrasive wear resistance and high-compressive strength. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on heat treating. Filing Code: TS-758. Producer or source: Sandvik Steel Company.


Alloy Digest ◽  
2019 ◽  
Vol 68 (8) ◽  

Abstract YSS HAP10 is a powder metallurgy high-speed tool steel with very high toughness for cold forging dies and fine blanking dies. This datasheet provides information on composition, physical properties, and hardness. It also includes information on wear resistance as well as heat treating. Filing Code: TS-773. Producer or source: Hitachi Metals America Ltd.


Alloy Digest ◽  
1992 ◽  
Vol 41 (3) ◽  

Abstract CARPENTER MICRO-MELT M-42 alloy is a super-high-speed tool steel produced by powder metallurgy. This production technique results in a more uniform structure, greater ease of grinding, improved wear resistance and toughness than is characteristic of conventionally produced high-speed tool steels. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming and heat treating. Filing Code: TS-510. Producer or source: Carpenter.


Alloy Digest ◽  
2001 ◽  
Vol 50 (5) ◽  

Abstract Carpenter Micro-Melt A11 is a tool steel with a high vanadium content. It is made by the Micro-Melt powder metallurgy process. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information on high temperature performance and wear resistance as well as heat treating and machining. Filing Code: TS-587. Producer or source: Carpenter. Revision of Alloy Digest TS-571, January 2000.


Alloy Digest ◽  
1991 ◽  
Vol 40 (8) ◽  

Abstract Carpenter Micro-Melt Speed-Star FM HiC M-2 alloy is a molybdenum tungsten high-speed tool steel produced by powder metallurgy techniques. It has a more uniform structure than conventionally produced high-speed steels. It has good response to heat treatment, grinds easily, possesses improved wear resistance and toughness. This datasheet provides information on composition, physical properties, hardness, and compressive strength as well as fracture toughness. It also includes information on heat treating. Filing Code: TS-504. Producer or source: Carpenter.


Alloy Digest ◽  
1997 ◽  
Vol 46 (1) ◽  

Abstract Carpenter Micro-Melt T-15 Alloy is a high-speed tool steel made by the powder metallurgy process. The alloy is high carbon with tungsten, cobalt, and vanadium for red hardness and excellent abrasion resistance. Applications include machine tools and cutters. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on wear resistance as well as forming and heat treating. Filing Code: TS-549. Producer or source: Carpenter.


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