MAR-M 302 is a cast cobalt-base alloy having superior oxidation and thermal shock resistance. It was designed primarily for use as a first stage turbine vane to operate in the temperature range of 1500-2000 F. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Co-43. Producer or source: Martin Metals Division, Martin Marietta Corporation.

Mars 190 is a quenched and high tempered armor steel. This datasheet provides information on composition, physical properties, and hardness. It also includes information on forming, heat treating, and joining. Filing Code: SA-664. Producer or source: Industeel USA, LLC.

MAR-M Alloy 322 is a cobalt-base casting alloy characterized by exceptional high temperature strength, good ductility, and oxidation resistance throughout its operating range of 1400-2000 F. It is recommended for turbine vanes and blades. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, and machining. Filing Code: Co-45. Producer or source: Martin Metals Division, Martin Marietta Corporation.

Industeel Mars 380 (earlier known as Industeel Mars 190) is a low-carbon, Ni-Cr-Mo-V-B, alloy protection steel that is used in the quenched and tempered condition (typical hardness = 380 HBW). It is used as rolled homogeneous armor for ballistic protection and evaluation of armor-defeating ammunition. This datasheet provides information on composition, hardness, and bend strength. It also includes information on forming, heat treating, machining, and joining. Filing Code: SA-869. Producer or source: Industeel France.

USS 5, Type 501, and 5S, Type 502, contain approximately 5% chromium and 0.50% molybdenum. They resist corrosion and oxidation at elevated temperatures and are particularly adaptable to applications in the petroleum refinery industry. Type 502 contains slightly lower carbon and is used for applications where better weldability is required. 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 and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-22. Producer or source: United States Steel Corporation.

ArmaSteel is a cast ferrous alloy possessing the advantages of high yield strength, excellent wear resistance, and adaptability to selective hardening. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on machining and joining. Filing Code: CI-7. Producer or source: General Motors Corporation.

ARMCO 304 and 304L are the low carbon grades of the 19-9 chromium-nickel stainless steels recommended for welded construction. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness, creep, 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: SS-55. Producer or source: Armco Inc., Eastern Steel Division.

Ti-150A is a titanium-base alloy containing iron and chromium. It is used primarily in bars and forgings. It is heat treatable and work-hardenable. 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, joining, and surface treatment. Filing Code: Ti-2. Producer or source: Titanium Metals Corporation of America.

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.

NAVAL BRASS is a copper-zinc alloy, containing 3/4% of tin, having high strength, toughness and resistance to corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-21. Producer or source: Brass mills.

DOWMETAL O1 is a heat treatable magnesium alloy for forgings and extrusions requiring high fatigue strength and good creep resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive, shear, and bearing strength as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, machining, joining, and surface treatment. Filing Code: Mg-8. Producer or source: The Dow Chemical Company.

ALUMINUM 355 is a heat treatable aluminum alloy containing silicon and copper as the major alloying elements. It is recommended for light weight, high strength, pressure tight castings. 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 heat treating, machining, and joining. Filing Code: Al-18. Producer or source: Aluminum Company of America.

Croloy 16-13-3 is a molybdenum-containing 18-12 type austenitic stainless steel having better corrosion resistance than the 18-8 type stainless steels. It is recommended for corrosion resisting applications in the chemical and oil refinery industries, paper pulp processing, etc. In addition to corrosion resistance, this alloy is characterized by superior resistance to creep at elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-202. Producer or source: Babcock & Wilcox Company.

1045, 1045H, 1046, C45, C45E, and C45R are wrought medium-carbon (carbon = 0.42–0.51%) non-alloy steels that are used in the normalized, cold worked, or quenched and tempered condition. 1045, 1045H, 1046, C45E, and C45R may also be flame or induction hardened, nitrided, or nitrocarburized. These steels are widely used for moderately and highly stressed parts that require higher strength levels than can be achieved by the lower carbon grades, and where the expense of an alloy steel is not justified. Owing to their low hardenability their use in the quench hardened and tempered condition is not recommended for large sizes as the improvement in mechanical properties over the normalized condition is insufficient to justify the additional cost of heat treatment. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and heat treating. Filing Code: CS-247. Producer or source: Heat Treater's Guide.

1049 is a wrought medium-carbon (carbon = 0.46-0.53%) non-alloy steel that is used in the normalized, cold worked, or quenched and tempered condition. 1049 may also be flame or induction hardened, nitrided, or nitrocarburized. This steel is widely used for moderately and highly stressed parts that require higher strength levels than can be achieved by the lower carbon grades, and where the expense of an alloy steel is not justified. Owing to its low hardenability, its use in the quench hardened and tempered condition is not recommended for large sizes, as the improvement in mechanical properties over the normalized condition is insufficient to justify the additional cost of heat treatment. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and heat treating. Filing Code: CS-257. Producer or source: Heat Treater’s Guide.