Alloy Steel 4520 (Nonstandard, formerly AISI-SAE 4520) is a 0.50% molybdenum steel well suited for use in carburized and non-carburized applications. It has a yield strength of around 50,000 psi in the normalized condition and from 50,000 to 65,000 psi in the quenched and lightly tempered condition (depending on section thickness and tempering temperature). Its uses include railway cars, bridge construction and carburized parts such as gears. 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, joining, and surface treatment. Filing Code: SA-357. Producer or source: Alloy steel mills and foundries.

AW-TEN is a high-strength structural steel offering 50,000 psi minimum yield strength, good formability and weldability, and superior corrosion resistance. It is intended primarily for weight reduction and longer service life. It is recommended for automobile and truck bodies, buildings, bridges, railway cars, booms, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness and fatigue. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-199. Producer or source: Alan Wood Steel Company.

ISO-CAST 8 is a cast chromium-molybdenum steel recommended as a general purpose structural alloy of wide application with wide range of mechanical properties. It is used for aircraft and railroad car parts, machine tool and hammermill equipment, gears and shafts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, heat treating, machining, and joining. Filing Code: SA-232. Producer or source: Empire Steel Castings Inc..

BETHLEHEM RQC-80 is a heat-treated carbon steel having 80,000 psi yield strength through 11/2-in. plate, in combination with good notch toughness and excellent weldability. It is engineered specifically for structural applications such as drilling rigs, earthmoving machinery, railroad cars, and applications where a combination of high strength and low-temperature service is required. 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 and high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: CS-43. Producer or source: Bethlehem Steel Corporation.

Allegheny Metal AM-363 is a low-cost maraging, stainless, structural alloy steel. It is recommended for structural framework in railroad cars and truck bodies. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-186. Producer or source: Allegheny Ludlum Corporation.

STELCOLOY-S is a high-strength low-alloy steel recommended where high yield strength combined with toughness are required in such applications as earth moving equipment, railroad and mine cars and bridges. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-198. Producer or source: The Steel Company of Canada Ltd.

ALUMINUM 296.0 is an aluminum permanent-mold casting alloy that responds to an age-hardening heat treatment. It is recommended for applications that require a combination of high tensile properties and good machinability. Among its many uses are fuel pump bodies, aircraft fittings and seat frames for railway passengers cars. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on high temperature performance as well as casting, heat treating, machining, and joining. Filing Code: Al-241. Producer or source: Various aluminum companies. See also Alloy Digest Al-261, October 1985.

USS CON-PAC is a quenched and tempered carbon steel for constructional applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive and bend strength as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-249. Producer or source: United States Steel Corporation.

YOLOY is a high strength-low alloy, nickel-copper steel combining excellent formability with good corrosion resistance to the atmosphere. It has high ductility and excellent weldability. Its abrasion resistance is about 2 or 3 times that of carbon steel of similar strength. YOLOY is marketed in three different grades, namely, Grade ACR, Grade HSX and Grade HS. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness and fatigue. It also includes information on low temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-5. Producer or source: Youngstown Sheet and Tube Company.

STELCOLOY is a low-carbon, low alloy steel having superior strength and elastic properties and better atmospheric corrosion resistance than plain carbon steels of similar carbon content. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-47. Producer or source: The Steel Company of Canada Ltd.

KAISALOY is a high-strength low-alloy steel combining excellent formability and good weldability with desirable corrosion resistance. It is intended primarily for weight reduction. Kaisaloy is furnished in three grades. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: SA-53. Producer or source: Kaiser Steel Corporation.

BRONWITE is a low-melting, white-bronze, nickel-free casting alloy which was developed as a replacement for nickel silver and other white casting alloys containing nickel. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-227. Producer or source: Federated Metals Corporation, ASARCO Inc..

USS AR is a medium-carbon, low-alloy steel used in the as-rolled condition for resistance to abrasion. It is a relatively low-cost steel and is employed in applications involving smooth-sliding abrasion, where abrasive materials such as grains, coal, ore, cement, gravel, light aggregate and earth are being handled. 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, joining, and surface treatment. Filing Code: SA-324. Producer or source: United States Steel Corporation.

DYNALLOY is a versatile low-alloy, high-strength, flat rolled steel which combines high physical properties with ductility and weldability. It has higher atmospheric corrosion resistance, and also higher resistance to abrasion, impact and fatigue than plain carbon steels. This datasheet provides information on composition, tensile properties, and bend strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-56. Producer or source: Alan Wood Steel Company.

AWX STEEL is a columbium-bearing low-alloy steel supplied at four yield strength levels where excellent formability and good weldability are required and corrosion resistance is not a great factor. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SA-269. Producer or source: Alan Wood Steel Company.

Armco High Strength No. 5 is a low-alloy high-strength steel recommended for structural applications requiring high strength but only moderate corrosion resistance. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SA-168. Producer or source: Armco Inc., Eastern Steel Division.

AW DYNALLOY 50 is a high strength low alloy steel which offers high mechanical strength together with good forming properties and weldability. It is recommended where improved strength or weight saving is desired in structural applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-203. Producer or source: Alan Wood Steel Company.

Hi-Man is an intermediate manganese copper-bearing steel with high strength and resistance to abrasion and fatigue. It combines desirable atmospheric corrosion resistance with satisfactory welding properties. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on corrosion and wear resistance as well as forming, heat treating, machining, and joining. Filing Code: CS-24. Producer or source: Inland Steel Company.

Tri-Steel is a high strength low-alloy steel which is resistant to shock, atmospheric corrosion, abrasion, and fatigue and has good workability and welding properties. It is intended for applications requiring high strength for which a carbon steel is not adequate. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: SA-189. Producer or source: Inland Steel Company.

Armco High Strength No. 1 is a high-strength low-alloy steel designed to give excellent corrosion resistance coupled with superior mechanical properties. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength 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-115. Producer or source: Armco Inc., Eastern Steel Division.