AISI 94B30

Alloy Digest ◽  
1961 ◽  
Vol 10 (8) ◽  

Abstract AISI 94B30 is a mild carbon, nickel-chromium-molybdenum-boron alloy steel having good hardenability, toughness, and shock resistance for heavy duty service. AISI 94B30H is the corresponding H-Steel which has specified hardenability limits with some modification of chemical ranges. 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 joining. Filing Code: SA-118. Producer or source: United States Steel Corporation.

Alloy Digest ◽  
1966 ◽  
Vol 15 (6) ◽  

Abstract HY-80 is a low carbon, nickel, chromium, molybdenum alloy steel exhibiting moderate strength combined with excellent toughness and ductility at all expected service temperatures. It can be readily welded to form tough weldments. It is supplied in the quenched and tempered condition. It is recommended for pressure hulls of submarines and for ordnance equipment. 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 forming, heat treating, machining, and joining. Filing Code: SA-197. Producer or source: United States Steel Corporation.


Alloy Digest ◽  
1964 ◽  
Vol 13 (9) ◽  

Abstract AISI 9260 is an oil-hardening type of spring steel and tool steel recommended for repeated and severe impact service. It is also used for heavy duty, shock resistant machine parts. 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 forming, heat treating, machining, and joining. Filing Code: SA-167. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1959 ◽  
Vol 8 (6) ◽  

Abstract USS AIRSTEEL X-200 is a very high strength, workable, air hardening steel. 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 low and high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-85. Producer or source: United States Steel Corporation.


Alloy Digest ◽  
1958 ◽  
Vol 7 (8) ◽  

Abstract AISI 9255 is a silico-manganese spring and tool steel having good toughness and shock resistance. 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 forming, heat treating, machining, and joining. Filing Code: SA-73. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1988 ◽  
Vol 37 (12) ◽  

Abstract UNS H-86170 is a low-carbon nickel-chromium-molybdenum carburizing steel of good hardenability. Its core is characterized by good strength and toughness. It is recommended for heavy-duty applications such as cams, chains, fasteners, gears, shafts and piston pins. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-435. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1969 ◽  
Vol 18 (12) ◽  

Abstract Firth Brown NCMI is a tough, shock resisting, oil hardening nickel-chromium-molybdenum steel having the highest combination of tensile and endurance strengths along with ductility. It is recommended for heavy duty service parts. 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 joining. Filing Code: SA-247. Producer or source: Firth Brown Ltd, Atlas Works.


Alloy Digest ◽  
1969 ◽  
Vol 18 (11) ◽  

Abstract SURF HARD is a nitriding alloy steel designed for those applications requiring exceptionally hard wear resistant surface and a tough core, such as heavy duty gears, spline shafts, rubber and paper mill rolls, cylinder liners, etc. 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, and joining. Filing Code: SA-246. Producer or source: Atlas Alloys Division, Rio Algom Corporation.


Alloy Digest ◽  
1962 ◽  
Vol 11 (7) ◽  

Abstract AISI 2330 is a tough, shock resisting, oil hardening 31/2% nickel alloy steel. It is recommended for heavy duty service. 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, and machining. Filing Code: SA-131. Producer or source: Alloy steel mills and foundries.


Alloy Digest ◽  
1964 ◽  
Vol 13 (11) ◽  

Abstract Lo-Air is a high-carbon alloy steel having air hardening characteristics. It is a deep hardening steel producing a combination of high strength, toughness and wear resistance. It is recommended for precision tools and heavy duty blanking and forming dies. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength as well as fracture toughness and fatigue. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-154. Producer or source: Cyclops Corporation.


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.


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