CARPENTER 80-20 ALLOY is a nickel-chromium alloy intended for service at high temperatures. It offers good corrosion resistance to exhaust gases in aircraft piston engines. Considerable quantities of this alloy have been used as welded overlays on valve heads for aircraft engine exhaust valves. 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 and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-264. Producer or source: Carpenter.

CABOT Ti-3A1-2.5V alloy is both lightweight and strong. It has a high strength-to-weight ratio which provides a major design advantage saving weight. It can be formed readily and it has good weldability. Seamless tubing of CABOT Ti-3A1-2.5V was developed for aircraft hydraulic and fuel systems and its performance has been proved by use in various types of aircraft and aerospace vehicles. CABOT Ti-3A1-2.5V is available as plate, sheet and seamless tubing and pipe. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Ti-85. Producer or source: Cabot Wrought Products.

Alcoa has developed this Al-Li alloy with the benefits of excellent corrosion resistance, a good spectrum of fatigue crack growth performance, a good strength and toughness combination, and compatibility with standard manufacturing techniques for aircraft internal structures. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as forming. Filing Code: Al-439. Producer or source: Alcoa Engineered Aerospace Products.

Kaiser Alloy 7X49 is used in aircraft structural parts. The alloy has characteristics of high strength and good machinability. Good resistance to stress-corrosion cracking in –T7 type temper. X represents either or 1 or 0 as noted in the tex This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Al-443. Producer or source: Kaiser Aluminum Corporation.

Kaiser Alloy 7099-T7451 is used in aircraft wing structurals. The alloy has characteristics of high strength, high toughness, and good resistance to stress-corrosion cracking. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on forming and heat treating. Filing Code: Al-444. Producer or source: Kaiser Aluminum Corporation.

CARPENTER 15Cr-5Ni offers high strength and excellent corrosion resistance. Similar to Carpenter Custom 630 (17Cr-4Ni) in composition and properties, Carpenter 15Cr-5Ni is chemically balanced to eliminate all but trace amounts of delta ferrite, thus providing superior transverse toughness and ductility plus a higher degree of forgeability. Its wide range of uses include valve parts, engine parts and aircraft components; it is especially useful where high transverse strength and toughness are required. 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 corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-346. Producer or source: Carpenter.

CORONA 5 is a titanium alloy developed for applications in fracture-controlled aircraft components. Plane strain fracture toughnesses of 110,000 to 150,000 psi sq.rt. in. (120 to 165 MPa sq.rt. m) have been produced in this alloy at 135,00 psi (930 MPa) tensile strength through a variety of different process histories. The specific strength (strength/density ratio) is superior to that of the Ti-6A1-4V alloy. Resistance to fatigue crack propagation and resistance to chloride-stress-corrosion cracking are comparable to those of Ti-6A1-4V. This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties 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: Ti-70. Producer or source: Crucible Steel Company of America, Titanium Division.

ALCOA 7475 was developed for sheet and plate applications that require high strength and a high level of guaranteed fracture toughness. It has the highest toughness for a given strength of the commercially available high-strength aircraft alloys. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear andbearing strength as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, and surface treatment. Filing Code: Al-232. Producer or source: Aluminum Company of America. Originally published as Aluminum 7475, June 1978, revised November 1989.

NIMONIC alloy 115 is a nickel/chromium/cobalt based alloy developed as a vacuum processed creep resisting alloy for service at temperatures up to about 1010 C (1850 F) as a turbine blade material for aircraft turbines. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on heat treating. Filing Code: Ni-104. Producer or source: INCO Alloys Limited. Originally published as Nimonic 115, August 1965, revised November 1991.

PYROMET 901 is a nickel-chromium super alloy designed for high strength and corrosion resistance in the temperature range of 1000-1400 F. Compounds of Ni3 (Al, Ti) type produce the precipitation hardening. It is used in a variety of high-temperature applications such as components in aircraft and gas turbines. This datasheet provides information on composition, physical properties, 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: Ni-216. Producer or source: Carpenter Technology Corporation.

ALUMINUM 356.0 is an aluminum casting alloy that normally is used only when heat-treated (aged) strengths are required. It is recommended for high strength, pressure-tight castings, intricate shapes and good resistance to corrosion. Its many applications include gear cases, instrument housings and components for aircraft and missiles. 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 and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-223. Producer or source: Various aluminum companies.

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.

Kaiser aluminum alloy 2124 is a high-purity version of 2024 with tighter controls on the iron and silicon for an increase in strength and toughness. It is primarily used as plate in the aircraft industry. This data sheet applies to sheet, coil, and plate in the T851 temper. 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, machining, and joining. Filing Code: AL-413. Producer or source: Tennalum, A Division of Kaiser Aluminum.

Kaiser Aluminum alloy 7175/7475 is a high-purity version of 7075 and is heavily used by the aircraft and ordinance industries because of its superior strength. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on forming and heat treating. Filing Code: AL-414. Producer or source: Tennalum, A Division of Kaiser Aluminum.

AISI No. 634 is a transformation and precipitation hardening stainless steel. It is used for applications such as pressure vessels, aircraft constructural components and jet engine compressor components. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-190. Producer or source: Stainless steel mills.

BA.704 is a heat treatable aluminum extrusion alloy having high tensile and fatigue strengths. It is recommended for aircraft components, gears, fittings and machinery parts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Al-164. Producer or source: The British Aluminium Company Ltd.

Magnesium MSR-B is a heat-treatable magnesium alloy with highest yield strength of any cast magnesium alloy up to 480 F. It is pressure tight and weldable by argon-arc. It is recommended for aircraft nose wheels, missile components, transmission cases, etc. 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 low and high temperature performance, and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Mg-63. Producer or source: Magnesium Elektron Ltd.

NIMONIC 110 is a highly alloyed nickel-base alloy having high creep and oxidation resistance. It is recommended for aircraft gas turbine components to resist the stresses at the very high temperatures of operation. This datasheet provides information on composition, physical properties, 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, machining, joining, and surface treatment. Filing Code: Ni-128. Producer or source: Henry Wiggin & Company Ltd.

MAR-M Alloy 509 is a vacuum melted, cobalt-base alloy having high strength, low creep rates, and resistance to oxidation and thermal shock. It is recommended for aircraft and industrial gas turbine applications. 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-54. Producer or source: Martin Metals Division, Martin Marietta Corporation.

Fifth-Vickers F.V. 520(S) is a corrosion resistant martensitic steel which is readily weldable and capable of being hardened by low temperature heat treatment. It is recommended for turbine components and supersonic aircraft parts. 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, and joining. Filing Code: SS-208. Producer or source: Firth-Vickers Stainless Steels Ltd.