SPARTA

Alloy Digest ◽  
1954 ◽  
Vol 3 (3) ◽  

Abstract SPARTA is an intermediate air-hardening alloy tool and die steel of the chromium-molybdenum type (A-2). This datasheet provides information on composition, hardness, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-18. Producer or source: Cyclops Corporation.

Alloy Digest ◽  
1959 ◽  
Vol 8 (6) ◽  

Abstract AIRQUE is an intermediate chromium-molybdenum air-hardening die steel which finds its best application in intricate dies where difficulty in distortion and cracking is encountered with the usual oil-hardening types of tool steels. It is classed as type A-2 tool steel. This datasheet provides information on composition, hardness, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-24. Producer or source: Continental Copper & Steel Industries Inc.. Originally published September 1954, revised June 1959.


Alloy Digest ◽  
1957 ◽  
Vol 6 (11) ◽  

Abstract RY-DIE is an air-hardening tool and die steel of the 5% chromium type. Basically a general purpose air-hardening tool steel. It is designed for a wide variety of applications for which its safe hardening and minimum distortion characteristics or its excellent wear resistance are important. This datasheet provides information on composition, hardness, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-64. Producer or source: Joseph T. Ryerson & Son Inc. (Distributor).


Alloy Digest ◽  
1961 ◽  
Vol 10 (7) ◽  

Abstract PAR-EXC is a medium-carbon low-alloy tool and die steel recommended for hubbing dies, punches, small die casting dies, hot work tools and other parts requiring moderate hardness and high toughness. This grade can be carburized to produce a wear resisting surface with a high strength, high toughness core. This datasheet provides information on composition, hardness, elasticity, tensile properties, and bend strength. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-106. Producer or source: Vanadium Alloys Steel Corporation.


Alloy Digest ◽  
1965 ◽  
Vol 14 (8) ◽  

Abstract AISI Type-A2 is a high-carbon, chromium, molybdenum tool and die steel having excellent non-deforming properties, abrasion resistance, toughness and good machinability. It is used for blanking and forming dies, rolls, punches, gauges, broaches, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and joining. Filing Code: TS-168. Producer or source: Tool steel mills.


Alloy Digest ◽  
1967 ◽  
Vol 16 (4) ◽  

Abstract Magnesium ZK60A is a heat treatable extrusion and forging alloy recommended for applications where high strength with good toughness are required. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive, shear, bearing, and bend strength as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Mg-62. Producer or source: The Dow Chemical Company.


Alloy Digest ◽  
1969 ◽  
Vol 18 (4) ◽  

Abstract Ultradie 3 is a high production tool and die steel of the high-carbon high-chromium type. It is deep hardening, non-deforming, and has high resistance to wear and compression. It is recommended for heavy duty tools and dies. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-218. Producer or source: Cyclops Corporation.


Alloy Digest ◽  
1959 ◽  
Vol 8 (3) ◽  

Abstract ALLOY 300M is an alloy steel offering a combination of hardenability, ductility and toughness at tensile strengths from 280,000 to 320,000 psi. 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, machining, and joining. Filing Code: SA-81. Producer or source: Various alloy steel mills (licensed).


Alloy Digest ◽  
2011 ◽  
Vol 60 (12) ◽  

Abstract Dillidur 450V is a water hardened wear-resistant steel with surface hardness at room temperature of 420-480 HB. The steel is easy to weld and bend. Hot working is not recommended. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-638. Producer or source: Dillinger Hütte GTS.


Alloy Digest ◽  
1958 ◽  
Vol 7 (11) ◽  

Abstract ATHA PNEU is a shock resistant tool and die steel designed for applications requiring extreme toughness combined with good wear resistance and cutting properties. It conforms to AISI Type S1, SAE Type S1 and ASM Class III-D. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-76. Producer or source: Crucible Steel Company of America.


Alloy Digest ◽  
1957 ◽  
Vol 6 (8) ◽  

Abstract MOTUNG 652 is an intermediate molybdenum-tungsten type of high-speed steel conforming to the M-2 analysis. It is available with normal sulfur content or with high sulfur for free machining properties. This datasheet provides information on composition, physical properties, hardness, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-61. Producer or source: Cyclops Corporation.


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