SUPER STAR

Alloy Digest ◽  
1975 ◽  
Vol 24 (2) ◽  

Abstract SUPER STAR is a super high-speed steel capable of being treated to high hardness levels. Its combination of composition and properties facilitates the machining of high-hardness materials and difficult-to-machine superalloys. Excellent hot hardness and wear resistance are obtained in Super Star without loss of edge toughness. This datasheet provides information on composition and hardness as well as deformation. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-283. Producer or source: Carpenter.

Alloy Digest ◽  
1987 ◽  
Vol 36 (5) ◽  

Abstract AISI Type M42 is capable of being heat treated to Rockwell C 68-70; in fact, it is a super high-speed steel. Its combination of composition and properties makes it suitable for machining high-hardness alloys and difficult-to-machine superalloys. Excellent wear resistance and high hot hardness are obtained in Type M42 without loss of cuttting-edge toughness. Typical tools made from this steel are broaches, drills, gear cutters and milling cutters. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-476. Producer or source: Tool steel mills.


Alloy Digest ◽  
1978 ◽  
Vol 27 (4) ◽  

Abstract BETHLEHEM M-7 is a high-molybdenum type of high-speed steel. Because of its high-carbon and high-vanadium contents, it has superior resistance to abrasion and is used for tools where edge toughness and wear resistance are required. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-332. Producer or source: Bethlehem Steel Corporation.


Alloy Digest ◽  
1985 ◽  
Vol 34 (12) ◽  

Abstract TATMO V-N is an AISI Type M7 high-speed steel modified by alloy balancing and a nitrogen addition to develop superior hardness response in heat treatment. It is an excellent grade for many cutting-tool applications requiring an optimum balance of red hardness, edge toughness and wear resistance, such as drills, taps, end mills, reamers and milling cutters. Its combination of outstanding properties and high hardness makes Tatmo V-N a logical alternate for cobalt high-speed steels in many cutting-tool applications. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-452. Producer or source: Latrobe Steel Company.


Alloy Digest ◽  
1998 ◽  
Vol 47 (10) ◽  

Abstract Vanadis 23 is a Cr-Mo-W-Va alloyed high-speed steel made by powder metallurgy. The tool steel offers an excellent combination of wear resistance and toughness. 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 surface treatment. Filing Code: TS-561. Producer or source: Uddeholm Corporation. See also Alloy Digest TS-552, March 1997.


Alloy Digest ◽  
1984 ◽  
Vol 33 (11) ◽  

Abstract VascoDyne is a high-speed steel for the metal-cutting industry. This steel is designed to give equivalent or better performance than many grades of high-speed steel now in use and at a lower cost. VascoDyne provides improved hot hardness and wear resistance over conventional high-speed steels such as AISI Types, M1, M7 and M10. VascoDyne is recommended as an excellent alternate to the traditional high-speed steels used in cutting-tool applications. This datasheet provides information on composition and hardness. It also includes information on forming, heat treating, and machining. Filing Code: TS-431. Producer or source: Teledyne Vasco.


Alloy Digest ◽  
1978 ◽  
Vol 27 (8) ◽  

Abstract FAGERSTA M-2 is a widely used molybdenum-base high-speed steel. It is suitable for all general-purpose cutting-tool applications and it has an excellent combination of toughness and wear resistance. Its many applications include boring tools, chisels, lathe tools and shear blades. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and surface treatment. Filing Code: TS-337. Producer or source: Fagersta Steels Inc..


Alloy Digest ◽  
1999 ◽  
Vol 48 (1) ◽  

Abstract Vanadis 30 is cobalt alloyed high-performance, high-speed steel made by powder metallurgy. The cobalt addition of approximately 8.5% has a positive influence on the hot strength, hot hardness, temper resistance, and modulus of elasticity. Punches are a suitable application for this alloy. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on wear resistance as well as heat treating and surface treatment. Filing Code: TS-566. Producer or source: Uddeholm Tooling AB.


Alloy Digest ◽  
1996 ◽  
Vol 45 (12) ◽  

Abstract Carpenter Micro-Melt HS-30 is an 8.5% cobalt high-hardenability tungsten/molybdenum high-speed steel with an excellent hot hardness combined with good wear resistance and toughness. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming and heat treating. Filing Code: TS-548. Producer or source: Carpenter.


Alloy Digest ◽  
1982 ◽  
Vol 31 (11) ◽  

Abstract UNICUT 2 is a high-carbon, high-vanadium, molybdenum-type of high-speed steel. The high carbon and vanadium contents provide higher resistance to abrasion when compared with other standard high-speed steels; however, this is accomplished at a slight loss in machinability and grind-ability. In many cases, this is considered to be of minor consequence where better wear resistance is required. Typical applications include drills, reamers, milling cutters, broaches and wood-working tools. This datasheet provides information on composition, physical properties, and hardness. It also includes information on high temperature performance as well as forming, heat treating, machining, and surface treatment. Filing Code: TS-406. Producer or source: Cyclops Corporation.


Alloy Digest ◽  
1984 ◽  
Vol 33 (9) ◽  

Abstract VASCO TeleCut is a cobalt-free high-speed steel that is a cost-effective alternative to many cobalt high-speed steels because of its special combination of hot hardness, wear resistance and toughness. TeleCut is a superior high-speed steel that is ideal for a variety of cutting tools, including end mills, milling cutters, broaches and gear cutters. This datasheet provides information on composition and hardness. It also includes information on forming, heat treating, and machining. Filing Code: TS-428. Producer or source: Teledyne Vasco.


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