CRUSADER

Alloy Digest ◽  
1987 ◽  
Vol 36 (11) ◽  

Abstract CRUSADER is a high-speed tool steel. It has an outstanding balance of red hardness, edge toughness and wear resistance. Additional carbon and vanadium content provide superior abrasion resistance and maximum cutting qualities. CRUSADER is a desirable steel for machining operations which require a smooth workpiece finish as in form-tool cutting and roll turning. 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 heat treating. Filing Code: TS-485. Producer or source: Latrobe Steel Company.

Alloy Digest ◽  
1985 ◽  
Vol 34 (1) ◽  

Abstract TATMO-V is a high-speed tool steel with superior abrasion resistance because of its high contents of carbon and vanadium. It is an excellent choice for premium grade tools which require an outstanding balance of red hardness, edge toughness, and wear resistance. Increased tool life of Tatmo-V is noted in the machining of semi-hard, heat-treated steel pats (300-350 Brinell). This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-434. Producer or source: Latrobe Steel Company.


Alloy Digest ◽  
2001 ◽  
Vol 50 (10) ◽  

Abstract CPM Rex 121 is a super high-speed steel with significantly higher wear resistance and red hardness than other high-speed steels. It is best suited for applications requiring high cutting speeds. It may provide an alternative to carbide where carbide cutting edges are too fragile. The annealed hardness is approximately 350-400 HB, and maximum hardness is approximately 72 HRC. This datasheet provides information on composition, physical properties, microstructure, hardness, and elasticity as well as fracture toughness. It also includes information on high temperature performance and wear resistance as well as heat treating and surface treatment. Filing Code: TS-591. Producer or source: Crucible.


Alloy Digest ◽  
2010 ◽  
Vol 59 (9) ◽  

Abstract M2 EUR is the European version of the general purpose ASTM M2 high speed steel. This datasheet provides information on composition, physical properties, and elasticity as well as fracture toughness. It also includes information on wear resistance as well as heat treating and machining. Filing Code: TS-691. Producer or source: Latrobe Specialty Steel Company.


Alloy Digest ◽  
1957 ◽  
Vol 6 (9) ◽  

Abstract ELECTRITE No. 1 is a standard 18.4-1 type high-speed steel having high density, extremely good wear resisting properties. It possesses a high red hardness when used for cutting and shearing tools. It corresponds to AISI Type T1 Tool Steel. This same type steel is also supplied containing sulphide additive and is called Electrite No. 1 XL. 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 forming, heat treating, and machining. Filing Code: TS-62. Producer or source: Latrobe Steel Company.


Alloy Digest ◽  
1963 ◽  
Vol 12 (6) ◽  

Abstract ELECTRITE CO-6 is a high-speed steel of the 6 molybdenum-6 tungsten type to which 9% cobalt has been added. This cobalt addition increases the red hardness and permits a retention of greater cutting hardness at elevated temperatures. It is designated as SAE-M36 and AISI Type M36. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-35. Producer or source: Latrobe Steel Company. Originally published July 1955, revised June 1963.


Alloy Digest ◽  
1954 ◽  
Vol 3 (11) ◽  

Abstract Electrite Ultra Cobalt is a T-6 type high cobalt high-speed steel especially suited for high production machining of heat treated parts where excessive frictional heat necessitates maximum red hardness and wear resisting qualities. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-27. Producer or source: Latrobe Steel Company.


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.


Alloy Digest ◽  
1965 ◽  
Vol 14 (1) ◽  

Abstract Vasco Hypercut is a super-hard high-speed steel that hardens to Rockwell C70 and is recommended for cutting tools for the toughest machining operations. 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-158. Producer or source: Vanadium Alloys Steel Company.


Alloy Digest ◽  
2007 ◽  
Vol 56 (3) ◽  

Abstract CPM Rex T15 is a tungsten-type high-speed steel containing high carbon and vanadium for very high hardness and maximum wear resistance, and cobalt for good red hardness. It is now made exclusively by Crucible’s particle metallurgy process, resulting in improved quality and grindability. This alloy was designed for use in difficult machining operations requiring heavy-duty cuts, high speeds and feeds, and for difficult-to-machine materials that are high in hardness and abrasion resistance. This datasheet revision updates chemistry, properties, and the benefits of high sulfur (HS). This datasheet provides information on composition, physical properties, hardness, elasticity, and bend strength as well as fracture toughness. It also includes information on wear resistance as well as forming, heat treating, and machining. Filing Code: TS-249. Producer or source: Crucible Service Centers. Originally published as CPM REX T15, January 1973, revised March 2007.


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.


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