REX 49

Alloy Digest ◽  
1962 ◽  
Vol 11 (2) ◽  

Abstract Rex 49 is a high-speed tool steel designed to give much longer life in machining difficult to cut metals such as highly-alloyed steels, stainless steels, superalloys, and titanium. Rex 49 heat treated to 67/69 Rockwell C makes it outstanding for difficult machining operations. This datasheet provides information on composition, physical properties, hardness, elasticity, and compressive strength. It also includes information on forming, heat treating, and machining. Filing Code: TS-114. Producer or source: Crucible Steel Company of America.

Alloy Digest ◽  
1968 ◽  
Vol 17 (9) ◽  

Abstract Crucible CSM #2 is an alloy tool steel recommended for die casting dies and plastic molds. It is usually heat treated to two hardness levels, either 200 Brinell or 300 Brinell. CSM #2 machines readily and polishes easily at both hardness levels. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-210. Producer or source: Crucible Steel Company of America.


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 ◽  
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 ◽  
1960 ◽  
Vol 9 (8) ◽  

Abstract KETOS is an oil-hardening non-deforming tool steel having deep hardening qualities with a fine grain structure. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as deformation. It also includes information on forming, heat treating, and machining. Filing Code: TS-96. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1985 ◽  
Vol 34 (8) ◽  

Abstract COLUMBIA S6 is a silicon-manganese shock-resisting tool steel with fairly high hardenability. It offers superior toughness and wear resistance when compared to conventional shock-resisting steels heat treated to Rockwell C 54 to 56. For optimum strength and toughness, parts should be tempered within the range 400 to 600 F. Among its many applications are shear blades, punches, hand chisels and pneumatic tools. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-445. Producer or source: Columbia Tool Steel Company.


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 ◽  
1968 ◽  
Vol 17 (4) ◽  

Abstract La Belle-HT is a high toughness tool steel having remarkable resistance to impact and battering at high hardness levels. It is recommended for cold header punches, shear blades, rivet sets, and aluminum impact extrusion dies and punches. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-204. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1963 ◽  
Vol 12 (7) ◽  

Abstract La Belle Silicon No. 2 is a water or oil hardening silicon-manganese tool steel developing good toughness at high hardness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-135. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1963 ◽  
Vol 12 (4) ◽  

Abstract HYCC is a high-carbon high-chromium tool steel having high wear and abrasion resistance combined with non-deforming characteristics. It is particularly adaptable for blanking dies and punches. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-132. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1974 ◽  
Vol 23 (3) ◽  

Abstract ELECTRITE TATMO is a molybdenum type high-speed steel and is recommended as a general purpose tool steel. It has good toughness and excellent grindability along with a relatively low cost. These factors make it an economic and efficient member of the high-speed family of tool steels. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-268. Producer or source: Latrobe Steel Company.


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