APACHE

Alloy Digest ◽  
1976 ◽  
Vol 25 (1) ◽  

Abstract APACHE is an air-hardening, cold-work die steel that exhibits less distortion during heat treatment than water or oil-hardening steel and many other air-hardening steels. Its low-distortion characteristic makes it attractive for applications where close size tolerance is important. 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-295. Producer or source: Allegheny Ludlum Corporation.

Alloy Digest ◽  
1987 ◽  
Vol 36 (3) ◽  

Abstract AL TECH APACHE is an air-hardening, cold-work die steel that exhibits less distortion during heat treatment than water or oil-hardening steels and most high-alloy, air-hardening die steels. Its low-distortion characteristic makes it particulary attractive for applications where close size tolerance is important, such as master hubs, trim dies, molds for plastics, bending tools, notching dies and coining dies. 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-472. Producer or source: AL Tech Specialty Steel Corporation.


Alloy Digest ◽  
1976 ◽  
Vol 25 (12) ◽  

Abstract DEWARD is an oil-hardening, non-deforming, manganese die steel that is characterized by uniformity, good machinability and satisfactory performance in service. Its composition permits a relatively low hardening temperature to give minimum distortion after heat treatment and little danger of cracking. It has good wear resistance and gives excellent results when used for all kinds of intricate tools. This datasheet provides information on composition, physical properties, hardness, elasticity, and compressive strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-310. Producer or source: AL Tech Specialty Steel Corporation.


Alloy Digest ◽  
1996 ◽  
Vol 45 (7) ◽  

Abstract Crucible S7 is a chromium/molybdenum tool steel developed to produce the unusual combination of high shock resistance and toughness together with ease of machining and heat treatment. It is a versatile tool steel applicable for both hot and cold work shock applications. 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 joining. Filing Code: TS-543. Producer or source: Crucible Service Centers.


Alloy Digest ◽  
1974 ◽  
Vol 23 (6) ◽  

Abstract BETHLEHEM A HT is a tool steel for cold-work applications. It is characterized by high resistance to wear, low distortion in heat treatment and air hardening; in fact, it is superior to AISI Type A2 for wearability and shock resistance. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-272. Producer or source: Bethlehem Steel Corporation.


Alloy Digest ◽  
1967 ◽  
Vol 16 (10) ◽  

Abstract HURON is an oil hardening high-carbon high-chromium die steel designed for cold work applications involging wear or abrasion. It is recommended for long run punch, blanking and stamping requirements. This datasheet provides information on composition, physical properties, hardness, elasticity, and compressive strength as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-198. Producer or source: Allegheny Ludlum Corporation.


Alloy Digest ◽  
1974 ◽  
Vol 23 (9) ◽  

Abstract VASCO TUF is an air-hardening die steel ideally suited for cold-work applications requiring good toughness. It has better wear resistance than the shock-resisting tool steels. It achieves a maximum hardness of Rockwell C 58-60 when multiple tempered at 950 F: this means that it can also be used for warm-working applications without losing hardness. 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, joining, and surface treatment. Filing Code: TS-274. Producer or source: Teledyne Vasco.


Alloy Digest ◽  
1986 ◽  
Vol 35 (5) ◽  

Abstract AL TECH A-HT is a tool steel for difficult cold-work applications. It is somewhat similar to AISI Type A2 in alloy content but with increased wear resistance. Additions of titanium and tungsten produce hard, long-wearing carbides that help to decrease galling and metal pick-up. The main advantages of AL TECH A-HT are: (1) Very high wear resistance, (2) Good toughness, (3) Air hardening and (4) Low distortion in heat treatment. A-HT is used where better wear resistance is required than is attainable using AISI Type A2 or better toughness than AISI Type D2. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and compressive strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-457. Producer or source: AL Tech Specialty Steel Corporation.


Alloy Digest ◽  
1978 ◽  
Vol 27 (11) ◽  

Abstract UNS No. T30402 is an air-hardening high-carbon, high-chromium cold-work die steel that offers excellent wear resistance. It is a deep-hardening steel but hardens with a minimum change in size and volume. Typical uses are cold-work dies, slitting cutters, shear blades and wood-working tools. This datasheet provides information on composition, physical properties, hardness, elasticity, and bend strength as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-341. Producer or source: Tool steel mills.


Alloy Digest ◽  
1953 ◽  
Vol 2 (1) ◽  

Abstract Chase TELNIC BRONZE is a high strength copper-base alloy, hardenable both by heat treatment and cold work, and also having good conductivity, corrosion resistance, cold and hot workability, and excellent machinability. 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: Cu-4. Producer or source: Chase Brass & Copper Company Inc..


Alloy Digest ◽  
1966 ◽  
Vol 15 (8) ◽  

Abstract Cyclops 62 is an air-hardening tool steel with exceptional resistance to softening when tempering. It is recommended for cold work applications where high hardness after high tempering temperatures is a requirement. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-181. Producer or source: Cyclops Corporation.


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