NAK 80

Alloy Digest ◽  
1998 ◽  
Vol 47 (4) ◽  

Abstract NAK 80 is a precipitation-hardened tool steel for molds with a similar through hardness. The alloy is used when exceptional polishing is required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on joining and surface treatment. Filing Code: SA-495. Producer or source: International Mold Steels Inc.

Alloy Digest ◽  
1978 ◽  
Vol 27 (2) ◽  

Abstract CARPENTER S7 is a general-purpose air-hardening tool steel characterized by high resistance to impact and shock. It has good resistance to softening at moderately high temperatures. This combination of properties makes it suitable for many hot-work and cold-work applications. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness. It also includes information on heat treating, machining, and surface treatment. Filing Code: TS-329. Producer or source: Carpenter.


Alloy Digest ◽  
1985 ◽  
Vol 34 (7) ◽  

Abstract CARPENTER BARTO is a cold-melt, grain-controlled, electric-furnace chromium-nickel tool steel. It was developed for applications requiring extreme toughness. Barto's extreme toughness is developed at the expense of some wear resistance; however, it will harden to Rockwell C 55/56. Typical applications are clutch parts and expander 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 surface treatment. Filing Code: TS-444. Producer or source: Carpenter.


Alloy Digest ◽  
1975 ◽  
Vol 24 (4) ◽  

Abstract AISI Type O6 is a free-machining, oil-hardening tool steel designed for cold-work dies. Because about one-third of its carbon is present as graphite, it has excellent machinability and exceptional resistance to galling and seizing. It is primarily used on drawing, forming and shaping operations where its self-lubricating quality is advantageous. 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 surface treatment. Filing Code: TS-287. Producer or source: Tool steel mills.


Alloy Digest ◽  
1975 ◽  
Vol 24 (2) ◽  

Abstract FERRO-TIC SK is a cemented carbide comprising titanium carbide in a matrix of 5% chromium tool steel. It can be heat treated and machined by conventional means and is recommended for cold and hot-working dies and heavy-impact tools. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as heat treating, machining, joining, and surface treatment. Filing Code: TS-284. Producer or source: Chromalloy Metal Tectonics Company.


Alloy Digest ◽  
1963 ◽  
Vol 12 (2) ◽  

Abstract MONEL alloy R-405 is a machining grade of nickel-copper alloy that combines toughness, strength and corrosion resistance of MONEL alloy 400 with excellent machinability. The alloy is designed especially for use in automatic screw machines. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-79. Producer or source: Huntington Alloy Products Division.


Alloy Digest ◽  
1973 ◽  
Vol 22 (2) ◽  

Abstract MEEHANITE GF-20 is a gray cast iron designed principally for high machinability and is used where strength is not an important factor. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, joining, and surface treatment. Filing Code: CI-39. Producer or source: Meehanite Metal Corporation.


Alloy Digest ◽  
1976 ◽  
Vol 25 (12) ◽  

Abstract FEDERAL BRONZE 822 is a copper-base, high-lead bearing bronze with superior resistance to scoring and seizure beyond the endurance and danger limits of ordinary bearing bronzes. It is used in applications involving high speeds, poor lubrication, heat-generating loads, elevated temperatures, dusty and gritty surroundings, or where a liquid other than oil is used as the lubricant. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on casting, heat treating, machining, joining, and surface treatment. Filing Code: Cu-324. Producer or source: Federal Bronze Products Inc..


Alloy Digest ◽  
1958 ◽  
Vol 7 (1) ◽  

Abstract MAGNESIUM AZ91B is a standard magnesium die casting alloy patterned for the needs of the commercial casting industry. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, machining, and surface treatment. Filing Code: Mg-36. Producer or source: Apex Smelting Company.


Alloy Digest ◽  
1960 ◽  
Vol 9 (3) ◽  

Abstract ELEKTRON AZM is a magnesium extrusion alloy having a high strength level. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Mg-45. Producer or source: Magnesium Elektron Ltd.


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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