Bethlehem RQ-100A is a roller-quenched and tempered constructional alloy steel for applications such as bridges, buildings, derricks, mining equipment, earth moving equipment, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-221. Producer or source: Bethlehem Steel Corporation. See also Alloy Digest SA-272, March 1972.

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.

USS CHAR-PAC is a heat treated carbon steel having exceptionally good notch toughness as well as high strength. It is recommended for pressure vessels, low temperature storage containers, earth moving equipment, offshore drilling rigs, etc. This datasheet provides information on composition, physical properties, 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: CS-26. Producer or source: United States Steel Corporation.

DOFASCOLOY-P is a high-strength low-alloy steel characterized by excellent weldability, good atmospheric corrosion resistance and good resistance to brittle fracture. It is recommended for structures, bridges, earth moving equipment, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive, shear, 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-218. Producer or source: Dominion Foundries & Steel Ltd.

Jessop No. 9 is a non-magnetic super high tensile steel having exceptionally high toughness and wear resistance. It is recommended for heavy earth moving equipment subject to severe battering. 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-158. Producer or source: Jessop Steel Company.

BETHLEHEM RQ-100A is a heat-treated alloy steel having 100,000 psi yield strength through 11/4-in. thickness, in combination with good toughness, abrasion resistance and weldability. It is engineered specifically for structural applications such as earth moving equipment,buildings, bridges, and pressure vessels where high strength is required. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness and fatigue. 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-272. Producer or source: Bethlehem Steel Corporation. See also Alloy Digest SA-221, January 1968.

CREUSABRO M has special properties obtained by annealing and quenching, resulting in an austenitic structure which has the ability to rapidly work harden. Its ductility provides good cold forming characteristics as long as the austenitic structure is present. It has remarkable abrasion resistance in applications involving impact or a combination of impact/sliding abrasion resulting in work hardening. Typical applications include rock and earth moving equipment, wear plates and liners for crushers and grinding mills, and also where wet impact/abrasion conditions are present. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-360. Producer or source: Creusot-Loire Steel Corporation.

Quard 400 is martensitic abrasion resistant steel with an average hardness of 400 HBW. It is used for mining and earth moving equipment. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-690. Producer or source: NLMK Clabecq.

Quend 700 is an extra-high-strength structural steel for mining and earth moving equipment. It has a minimum yield strength of 700 MPa (102 ksi). This datasheet provides information on composition and tensile properties as well as fracture toughness. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-693. Producer or source: NLMK Clabecq.

Quard 450 is martensitic abrasion-resistant steel with an average hardness of 450 HBW. It is used for mining and earth moving equipment. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-695. Producer or source: NLMK Clabecq.

WEARPACT is a low alloy cast steel combining wear and impact resistance to a high degree. 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 as well as casting, heat treating, machining, and joining. Filing Code: SA-79. Producer or source: American Steel Foundries.

ATI 9 is a nonmagnetic, modified Hadfield steel, austenitic. 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 joining. Filing Code: Fe-162. Producer or source: Allegheny Ludlum.

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.

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.

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.

Lukens LT-75HS is a quenched and tempered, fine grain, notch-tough, carbon steel having good impact and notch-toughness properties. It is engineered specifically for use in pressure vessel and structural applications requiring high strength properties and guaranteed notch 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, and joining. Filing Code: CS-28. Producer or source: Lukens Steel Company.

Nicomet 1 is a copper-nickel-tin alloy that has high strength because of spinodal decomposition in heat treatment. The alloy could replace aluminum and manganese bronzes. A typical application utilizes both the good antifriction and high strength properties. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on wear resistance as well as heat treating. Filing Code: CU-652. Producer or source: Anchor Bronze & Metals, Inc.

Yoloy-S is a nickel-copper alloy steel recommended for use where yield points higher than 50,000 psi are required, together with good formability as hot rolled and greatly increased resistance to atmospheric corrosion. 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-74. Producer or source: Youngstown Sheet and Tube Company.

Nicomet 2 is a copper-nickel-tin alloy that has high strength because of spinodal decomposition. The alloy has good antifriction properties. Nicomet 2 could replace some beryllium-copper alloys. An example application for the alloy is a sleeve bearing. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on wear resistance as well as heat treating. Filing Code: CU-653. Producer or source: Anchor Bronze & Metals, Inc.

DOFASCOLOY No. 1 is a high-strength low-alloy structural steel characterized by excellent weldability and good atmospheric corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive, shear, 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-201. Producer or source: Dominion Foundries & Steel Ltd.