CHW

Alloy Digest ◽  
1959 ◽  
Vol 8 (4) ◽  

Abstract CHW is a high tungsten hot work steel having highest hardness and good wear resistance. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-81. Producer or source: Latrobe Steel Corporation.

Alloy Digest ◽  
1988 ◽  
Vol 37 (5) ◽  

Abstract TOUGHTEM is a chromium-nickel-molybdenum, low-alloy, hot-work steel which has been developed especially for forging die-block applications. It has excellent through-hardening characteristics and good machinability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as heat treating, machining, and joining. Filing Code: TS-491. Producer or source: Uddeholm Steel Corporation.


Alloy Digest ◽  
1957 ◽  
Vol 6 (7) ◽  

Abstract HOTFORM No. 1 is a 5% chromium hot work steel containing molybdenum, tungsten and vanadium. It has maximum toughness at high strength levels. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness, and deformation. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-60. Producer or source: Vanadium Alloys Steel Corporation.


Alloy Digest ◽  
1960 ◽  
Vol 9 (2) ◽  

Abstract RED X-20 is a heat treatable hypereutectic aluminum-silicon alloy with excellent wear resistance and a very low coefficient of thermal expansion. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-89. Producer or source: Apex Smelting Company.


Alloy Digest ◽  
1972 ◽  
Vol 21 (1) ◽  

Abstract BUDERUS 58-28 is a cobalt alloy having high strength and excellent toughness at elevated temperatures. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-64. Producer or source: Buderus Steel Corporation.


Alloy Digest ◽  
1968 ◽  
Vol 17 (3) ◽  

Abstract CARPENTER No. 345 is a chromium-molybdenum-tungsten hot work steel for applications which require extreme toughness. It is recommended for aluminum extrusion work, forging dies, die casting dies, forming dies, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-203. Producer or source: Carpenter.


Alloy Digest ◽  
1958 ◽  
Vol 7 (7) ◽  

Abstract HWD No. 3 is an air-hardening hot work steel recommended for dies where a minimum amount of distortion during hardening is required. It is equivalent to AISI Type H13. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: TS-72. Producer or source: Firth Sterling Inc..


Alloy Digest ◽  
1961 ◽  
Vol 10 (12) ◽  

Abstract ALLEGHENY B-47 is a chromium, tungsten, cobalt, vanadium hot work steel that has excellent resistance to shock and abrasion at elevated temperatures. It has good hot hardness. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-70. Producer or source: Allegheny Ludlum Corporation. Originally published May 1958, revised December 1961.


Alloy Digest ◽  
1958 ◽  
Vol 7 (2) ◽  

Abstract CHRO-MOW is a tough hot work steel which will harden from a relatively low temperature in air. It possesses a desirable combination of toughness and red-hardness. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-67. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1957 ◽  
Vol 6 (4) ◽  

Abstract BETHLEHEM Cr-Mo-W is a general purpose hot work tool and die steel having excellent resistance to wear, shock, and drastic changes in temperature. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-57. Producer or source: Bethlehem Steel Corporation.


Alloy Digest ◽  
1962 ◽  
Vol 11 (7) ◽  

Abstract Heppenstall T73 is a low carbon, medium tungsten, hot work steel which has excellent red hardness properties. It is recommended for forging and extrusion dies. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-120. Producer or source: Midvale-Heppenstall Company.


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