Republic-M is a low carbon, manganese type structural steel having high notch-impact resistance and high ductility at subzero temperatures. It is recommended for structural applications where weight reduction is important. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive and shear 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-149. Producer or source: Republic Steel Corporation.

USS COR-TEN B is an atmospheric corrosion-resistant steel with a minimum yield point of 50,000 psi in plates, bars and structural shapes through 4-in. thick. It is suited for many structural applications. 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-277. Producer or source: United States Steel Corporation.

LESCALLOY D6AC VAC ARC is a high-hardenability low-alloy steel for high-strength structural applications requiring tensile strengths up to 280,000 psi. It provides a high ratio of yield strength to tensile strength, good ductility and excellent notch toughness with a tough, fibrous fracture as low as 210 F in impact tests. It is produced by the vacuum consumable electrode melting process to provide optimum cleanliness and preferred ingot structure. Its uses include fasteners, shafting and aircraft components. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-335. Producer or source: Latrobe Steel Company.

UNS No. A97075 is a wrought precipitation-hardenable aluminum alloy. It has excellent mechanical properties, workability and response to heat treatment and refrigeration. Its typical uses comprise aircraft structural parts and other highly stressed structural applications where very high strength and good resistance to corrosion are required. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on low temperature performance as well as forming, heat treating, and machining. Filing Code: Al-269. Producer or source: Various aluminum companies.

Kaiser Aluminum Alloy 2024 has good machinability and good mechanical properties. The alloy is typically used in aircraft structures, rivets, connectors, hydraulic valve bodies, and miscellaneous structural applications. This datasheet provides information on composition, physical properties, hardness, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: AL-357. Producer or source: Tennalum, A Division of Kaiser Aluminum.

Unimach No. 2 is a deep-hardening 5% chromium alloy steel recommended for structural applications in the temperature range of 400-1000 F. 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 as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SA-120. Producer or source: Cyclops Corporation.

Wieland Duro Tungsten is unalloyed tungsten produced from pressed-and-sintered billets. The high melting point of tungsten makes it an obvious choice for structural applications exposed to very high temperatures. Tungsten is used at lower temperatures for applications that can benefit from its high density, high modulus of elasticity, or radiation shielding capability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on machining. Filing Code: W-34. Producer or source: Wieland Duro GmbH.

Crucible AFC-77 is a precipitation-hardenable martensitic stainless steel which retains good mechanical properties at operating temperatures up to 1200 F. The alloy can be heat treated to high strength levels while exhibiting good oxidation and corrosion resistance. It is recommended for high temperature structural applications as well as hot work applications such as extrusion tooling, die casting dies and glass molds. This datasheet provides information on composition, physical properties, hardness, 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, machining, and joining. Filing Code: SS-209. Producer or source: Crucible Steel Company of America.

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.

ALUMINUM 6070 is a high-strength, heat-treatable extrusion alloy. It was developed for structural applications. It has high resistance to general corrosion and stress-corrosion cracking. Its many applications include marine hardware, electric-transmission towers and bridges. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Al-181. Producer or source: Various aluminum companies. Originally published November 1968, revised March 1980.

Tg 27 Zinc Alloy is a zinc-aluminum-copper high-strength foundry alloy that is well suited to structural applications, once the exclusive domain of malleable and cast iron, bronzes and aluminum. Tg 27 offers an as-sand-cast tensile strength of 58,000 to 64,000 psi at modest costs. It is extremely resistant to galling because it has natural lubricity and is thus well suited to bearing and bushing applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness, creep, and fatigue. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and surface treatment. Filing Code: Zn-36. Producer or source: Texasgulf Inc..

KIDD Alloy ZA-27 is a zinc-aluminum-copper high-strength foundry alloy. It is well suited to structural applications, once the exclusive domain of malleable cast iron, bronzes and aluminum. ZA-27 offers an as-sand-cast tensile strength of 58,000 to 64,000 psi at modest cost; also, it can be cast in cold-chamber machines for better properties than those of conventional die-casting alloys. It is extremely resistant to galling because it has natural lubricity and is thus well suited to bearing and bushing applications. 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 corrosion resistance as well as casting, forming, heat treating, machining, and surface treatment. Filing Code: Zn-39. Producer or source: Kidd Creek Mines Ltd.

BRUSH WELLMAN S-65B is a grade of beryllium strengthened by a dispersion of beryllium oxide. It has moderate strength and fairly low ductility (a minimum of 3% elongation). Its uses include optical applications, nuclear reactors, instrumentation, X-ray windows, high-speed computer parts, audio components and aerospace structural applications. 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, joining, and surface treatment. Filing Code: Be-3. Producer or source: Brush Wellman Inc..

International Steel Group (ISG) produces seven grades of steel in the ASTM A 514 (structural applications) and ASTM A 517 (pressure vessel applications) families. These are grades A, B, E, F, H, P, and Q. They are chemically identical between A 514 and A 517 This datasheet provides information on composition and tensile properties. It also includes information on heat treating and joining. Filing Code: SA-524. Producer or source: International Steel Group Inc.

DUAL-TEN 500 (UTS 500 MPa, or 73 ksi) is a dual-phase steel for the automotive industry. Dual-phase steels are most commonly used in structural applications where they have replaced more conventional HSLA steels. They offer a great opportunity for part weight reduction. The improved formability, capacity to absorb crash energy, and ability to resist fatigue have driven this substitution. Applications include front and rear rails, crush cans, rocker reinforcements, pillar reinforcements, inner and outer cowl, back panels, cross members, bumpers, and door intrusion beams. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as deformation. It also includes information on forming and joining. Filing Code: SA-530. Producer or source: United States Steel.

DUAL-TEN 590 (UTS 590 MPa, or 86 ksi) is a dual-phase steel for the automotive industry. Dual-phase steels are most commonly used in structural applications where they have replaced more conventional HSLA steels. They offer a great opportunity for part weight reduction. The improved formability, capacity to absorb crash energy, and ability to resist fatigue has driven this substitution. Applications include front and rear rails, crush cans, rocker reinforcements, pillar reinforcements, cowl inner/outer, back panels, cross members, bumpers, and door intrusion beams. This datasheet provides information on composition, physical properties, microstructure, and tensile properties as well as fatigue. It also includes information on forming and joining. Filing Code: SA-532. Producer or source: United States Steel.

DUAL-TEN 600 is a dual-phase steel for the automotive industry. Dual-phase steels are most commonly used in structural applications where they have replaced more conventional high-strength low-alloy (HSLA) steels. Applications include front and rear rails, crush cans, rocker reinforcements, pillar reinforcements, inner and outer cowl, back panels, cross members, bumpers, and door intrusion beams. This datasheet provides information on composition, physical properties, microstructure, tensile properties, and bend strength as well as deformation. It also includes information on forming and joining. Filing Code: SA-533. Producer or source: United States Steel.

DUAL-TEN 780 (UTS 780 MPa, or 113 ksi) is a dual-phase steel for the automotive industry. Dual-phase steels are most commonly used in structural applications where they have replaced more conventional high-strength low-alloy (HSLA) steels. Applications include front and rear rails, crush cans, rocker reinforcements, pillar reinforcements, inner and outer cowl, back panels, cross members, bumpers, and door intrusion beams. This datasheet provides information on physical properties, tensile properties, and bend strength. It also includes information on forming and joining. Filing Code: SA-535. Producer or source: United States Steel.

Rheinfelden Castasil-37 (AlSi9MnMoZr) is an aluminum-silicon-manganese-molybdenum-zirconium high pressure die casting (HPDC) alloy. It was developed by Rheinfelden Alloys GmbH for the production of large and complex high pressure die castings for automotive structural applications. This alloy is used in the as-cast condition, and exhibits good mechanical properties, especially elongation, which are superior to those of conventional aluminum-silicon alloys. 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, and joining. Filing Code: Al-481. Producer or source: Rheinfelden Alloys GmbH & Co. KG.

ATI 301 (UNS S30100) is an austenitic stainless steel with a nominal composition of 17 percent chromium and 7 percent nickel. The high strength of this grade of steel in the six available conditions or tempers, its resistance to atmosphere corrosion, and its bright, attractive surface make it an excellent choice for decorative structural applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive strength as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming and heat treating. Filing Code: SS-1359. Producer or source: ATI.