AISI 8720

Alloy Digest ◽  
1967 ◽  
Vol 16 (6) ◽  

Abstract AISI 8720 is a low alloy carburizing steel capable of producing high core strength and toughness. It is recommended for shock resistant machinery parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-211. Producer or source: Alloy steel mills and foundries.

Alloy Digest ◽  
1958 ◽  
Vol 7 (2) ◽  

Abstract AISI 8620 is a low alloy carburizing steel capable of producing high core strength and toughness. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-66. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1956 ◽  
Vol 5 (10) ◽  

Abstract AISI 8630 is a chromium, nickel, molybdenum alloy steel. It is of the moderate deep hardening type and develops high toughness at high tempering temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-49. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1954 ◽  
Vol 3 (3) ◽  

Abstract AISI 8640 is a nickel-chromium-molybdenum alloy steel of the oil hardening type. It has good hardenability and desirable toughness. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as heat treating, machining, and joining. Filing Code: SA-15. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1954 ◽  
Vol 3 (7) ◽  

Abstract AISI 8740 is a medium-carbon, nickel, chromium, molybdenum alloy steel of the oil hardening type. It has good hardenability and desirable toughness. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-21. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1957 ◽  
Vol 6 (2) ◽  

Abstract AISI 3135 is a nickel-chromium steel of the oil-hardening type. It has good hardenability and good toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as heat treating, machining, and joining. Filing Code: SA-52. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1958 ◽  
Vol 7 (11) ◽  

Abstract AISI 9440 is a medium carbon, nickel-chromium-molybdenum alloy steel of the oil hardening type. It has good hardenability and desirable toughness. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-77. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1954 ◽  
Vol 3 (6) ◽  

Abstract ASTM-WC1 is a molybdenum alloy steel recommended for castings for pressure containing parts suitable for high temperature applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance as well as heat treating, machining, and joining. Filing Code: SA-19. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1968 ◽  
Vol 17 (7) ◽  

Abstract CREUSOT-9D6 is a weldable 9% nickel steel recommended for low temperature applications such as storage and transportation tanks, liquified gas equipment, and cryogenic structures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-228. Producer or source: Societe Des Forges et Ateliers du Creusot.


Alloy Digest ◽  
2016 ◽  
Vol 65 (10) ◽  

Abstract Uranus B64 is a nonmagnetic high strength stainless steel. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on low temperature performance, corrosion resistance, and surface qualities as well as forming, heat treating, and joining. Filing Code: SS-1253. Producer or source: Industeel USA, LLC. See also Alloy Digest SS-1218, July 2015.


Alloy Digest ◽  
1958 ◽  
Vol 7 (4) ◽  

Abstract AISI 4640 is an oil hardening nickel-molybdenum alloy steel having good heat treated properties, toughness and shock resistance. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on low temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-67. Producer or source: Alloy steel mills and foundries.


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