AISI TYPE T5

Alloy Digest ◽  
1981 ◽  
Vol 30 (10) ◽  

Abstract AISI Type T5 is a tungsten high-speed steel to which cobalt (8.9%) is added to provide high and unusual red hardness. It is particularly well adapted for heavy-duty cutting and high-production cutting tools. Because of its high red hardness, a cutting edge can be maintained under conditions of speed, feed and depth of cut that would not be possible with ordinary high-speed steels. Typical applications of AISI Type T5 are lathe and planer tools, reamers, milling cutters and twist drills for heavy-duty cutting. This datasheet provides information on composition, physical properties, and hardness. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-389. Producer or source: Tool steel mills.

Alloy Digest ◽  
1982 ◽  
Vol 31 (8) ◽  

Abstract AISI Type M33 is a heavy-duty high-speed steel; it contains 8.00% cobalt to improved red hardness. It is recommended for cutting-tool applications in which wear resistance and high temperature hardness are important characteristics. It should not be used where excessive shock and/or chatter are encountered. AISI Type M33 is well suited to uses such as machining hard and heat-treated materials and machining both ferrous and nonferrous aircraft alloys. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-402. Producer or source: Tool steel mills.


Alloy Digest ◽  
1981 ◽  
Vol 30 (12) ◽  

Abstract GUTERL M-1 is a highly-molybdenum, low-tungsten type of high-speed tool steel. It is a general-purpose high-speed steel with an excellent combination of cutting ability, finishing characteristics and toughness. Guterl M-1 has good cutting ability for all operations except for heavy-duty, continuous cutting applications that require the ultimate in red hardness. Its toughness is as great as that of other high-speed steels. Its typical uses include circular saws, broaches, gear cutters, twist drills and taps. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: TS-391. Producer or source: Guterl Special Steel Corporation.


Alloy Digest ◽  
1968 ◽  
Vol 17 (5) ◽  

Abstract AISI type T15 is a cobalt type high-speed steel having maximum abrasion resistance and red hardness. It is recommended for all types of cutting tools where the machining operation is different and extreme. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-206. Producer or source: Tool steel mills.


Alloy Digest ◽  
1977 ◽  
Vol 26 (2) ◽  

Abstract AISI Type M1 is a general-purpose high-molybdenum, low-tungsten type of high-speed tool steel. It has an excellent combination of cutting ability, toughness and finishing properties. Its cutting ability is good except for heavy-duty, continuous cutting operations where the ultimate in red-hardness is required. Its toughness is as great as that of any other high-speed steel. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-314. Producer or source: Tool steel mills.


Alloy Digest ◽  
1987 ◽  
Vol 36 (10) ◽  

Abstract AISI Type M7 is a molybdenum type of high-speed steel. It is somewhat similar to AISI Type M1 tool steel but with higher percentages of carbon and vanadium to provide an improvement over AISI Type M1 in cutting characteristics without a significant loss in toughness. It is suitable for a wide variety of cutting-tool applications where improved resistance to abrasion is required. The many uses of Type M7 include twist drills, end mills, shear blades, punches, milling cutters, lathe tools, taps and reamers. 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 surface treatment. Filing Code: TS-483. Producer or source: Tool steel mills. See also Alloy Digest TS-468, January 1987.


Alloy Digest ◽  
1953 ◽  
Vol 2 (9) ◽  

Abstract CIRCLE M is a molybdenum-tungsten high-speed steel containing 9.0% cobalt. It is adapted to high production applications where increased speeds and heavy cuts necessitate unusual red-hardness and wear resistance. This datasheet provides information on composition, physical properties, elasticity, and compressive strength. It also includes information on forming, heat treating, and machining. Filing Code: TS-10. Producer or source: Firth Sterling Corporation.


Alloy Digest ◽  
1960 ◽  
Vol 9 (2) ◽  

Abstract ELECTRITE COBALT is a 5% cobalt type high-speed steel recommended for heavy duty cutting tools. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-89. Producer or source: Latrobe Steel Company.


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 ◽  
1988 ◽  
Vol 37 (7) ◽  

Abstract UNS No. T11301 is a general-purpose high-molybdenum, low-tungsten type of high-speed tool steel. It has an excellent combination of cutting ability, toughness and finishing properties. Its cutting ability is good except for heavy-duty, continuous cutting operations where the ultimate in red-hardness is required. Its toughness is as great as that of any other high-speed steel. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-492. Producer or source: Tool steel mills.


Alloy Digest ◽  
1957 ◽  
Vol 6 (9) ◽  

Abstract ELECTRITE No. 1 is a standard 18.4-1 type high-speed steel having high density, extremely good wear resisting properties. It possesses a high red hardness when used for cutting and shearing tools. It corresponds to AISI Type T1 Tool Steel. This same type steel is also supplied containing sulphide additive and is called Electrite No. 1 XL. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-62. Producer or source: Latrobe Steel Company.


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