Bethlehem M-1 is a high-molybdenum, low-tungsten type of high-speed tool steel. It has good cutting ability except for heavy-duty, continuous cutting operations where the ultimate in red-hardness is required. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-289. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM M-2 is a molybdenum-tungsten type of high-speed steel. In general, it can be used for the same applications as the 18 tungsten-4 chromium-1 vanadium (AISI Type T1) high-speed steel. Its higher carbon content (relative to Type T1) and balanced composition produce properties applicable to all general-purpose high-speed uses. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as fracture toughness. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-319. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM M-7 is a high-molybdenum type of high-speed steel. Because of its high-carbon and high-vanadium contents, it has superior resistance to abrasion and is used for tools where edge toughness and wear resistance are required. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and surface treatment. Filing Code: TS-332. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM M-10 is a high-molybdenum type of high-speed steel. It is a general-purpose steel for cutting tools such as twist drills and is used for many other single- and multiple-point cutting applications. This datasheet provides information on composition, physical properties, and hardness as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-286. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM AR-235 is a carbon steel developed primarily to supply a low-cost material for high-abrasion applications. It is furnished in the form of as-rolled plate with a relatively high carbon content (0.35-0.50%). AR-235 is sold on the basis of chemical analysis only; the number 235 signifies the approximate Brinell hardness. On thicknesses over one-half inch, however, this Brinell number may run lower than 235 because of higher finishing temperature. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, joining, and surface treatment. Filing Code: CS-77. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM RQ 100L is a low-carbon, low-sulfur, 100 ksi minimum yield strength quenched-and-tempered plate steel offering improved toughness and weldability over other quenched-and-tempered plate grades. 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 forming, heat treating, and joining. Filing Code: CS-125. Producer or source: Bethlehem Steel Corporation.

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.

BETHLEHEM V-STAR 50 is an as-rolled steel for and H-and sheet piling sections. It offers the design benefits of high-strength steel economically. It is particularly good where impact loading is encountered. It is readily weldable using conventional welding processes. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on joining. Filing Code: SA-438. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM A HT is a tool steel for cold-work applications. It is characterized by high resistance to wear, low distortion in heat treatment and air hardening; in fact, it is superior to AISI Type A2 for wearability and shock resistance. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-272. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM T-1 is the 18 tungsten-4 chromium-1 vanadium high-speed steel and is used for general-purpose cutting operations. It has a balanced combination of shock-resistance and abrasion-resistance for cutting tools, high red-hardness and decarburizes the least of the standards high-speed steels. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: TS-270. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM HOT-ROLLED SHEET XF SERIES alloys B50XF, B60XF, B70XF and B80XF are high strength low alloy steels. The numbers in the alloy designations refer to minimum yield strengths. The steels are made using ladle desulfurization which virtually eliminates harmful stringer type inclusions. The steels were developed for parts that are difficult to form using conventional high strength low alloy steels. This datasheet provides information on composition, microstructure, hardness, tensile properties, and bend strength as well as deformation, and fatigue. It also includes information on forming and machining. Filing Code: SA-383. Producer or source: Bethlehem Steel Corporation. Originally published August 1981, Bethlehem B50XF thru B80XF.

BETHLEHEM HW 8 is a high-alloy hot-work tool steel containing chromium, molybdenum and vanadium. Its combined characteristics comprise high red-hardness, high abrasion-resistance, resistance to heat-checking, and adequate toughness for its many applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-248. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM 57HW is the 9% tungsten type of hot-work tool steel, having excellent red-hardness and abrasion resistance compared with relatively good shock resistance for high operating temperatures. It corresponds to AISI Type H21 hot work tool steel. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-84. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM 57 SPECIAL is the 14% tungsten type of hot-work tool steel. It has high ability to retain hardness at high temperatures with high wear resistance. This datasheet provides information on composition and hardness as well as fracture toughness. It also includes information on forming, heat treating, and machining. Filing Code: TS-104. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM 67 CHISEL is the general-purpose, tungsten-type of shock-resisting tool steel. It has excellent properties for cold battering tools and hot-work shock applications. It is characterized by unusual toughness, resistance to fatigue and relative ease of heat treatment. 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-48. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM Cr-Mo-W is a general purpose hot work tool and die steel having excellent resistance to wear, shock, and drastic changes in temperature. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-57. Producer or source: Bethlehem Steel Corporation.

ASTM A514 covers quenched and tempered alloy steel grades of structural quality. A514 is intended primarily for welded plate work in bridges and other structures. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on heat treating and joining. Filing Code: SA-459. Producer or source: Bethlehem Steel Corporation.

BETHLEHEM LUKENS PLATE HPS-70W is a high-performance steel (HPS) developed through a cooperative agreement among the Federal Highway Administration (FHWA), the American Iron and Steel Institute (AISI), and the Department of the Navy. This steel is an improved version of ASTM A 709 grade 70W. This datasheet provides information on composition and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming and joining. Filing Code: SA-506. Producer or source: Bethlehem Lukens Plate.

A-H5 is an air-hardening, non-deforming tool and die steel. It is deep hardening, has high abrasion resistance, and has good toughness for severe 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: TS-196. Producer or source: Bethlehem Steel Corporation.

Ultra-Form 80 is a low-alloy steel developed for its combination of high strength, good formability, fatigue resistance, toughness and weldability. It has a minimum yield strength of 80,000 psi and is characterized by its low carbon and alloy content, very fine ferrite grain size, and controlled inclusion shape and size. 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 low and high temperature performance, and corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: SA-291. Producer or source: Bethlehem Steel Corporation.