UGIMA 4021 and UGIMA 420A are identical grades that are differently named for the European and North American markets, respectively. The grade is similar to UNS S42000 and is a hardenable martensitic stainless steel with a higher carbon content than type 410. UGIMA 4021/420A contain an addition of calcium by the UGIMA process. This steelmaking technique produces malleable oxide inclusions with a low melting point. The inclusions then lubricate the metal-tool interface in machining and improve productivity. This datasheet provides information on composition. It also includes information on corrosion resistance as well as heat treating and machining. Filing Code: SS-760. Producer or source: Ugine-Savoie.

UGIMA 4404 (UGIMA 316L) is identical to UGINE 4404 (AISI 316L) in analysis, corrosion resistance, mechanical properties, and forging and welding ability, but not with respect to machinability. A specific melting process creates inclusions of malleable oxides with a low melting point. The inclusions improve machinability by 20-30% compared with AISI 316L (1.4404) stainless steel. This datasheet provides information on composition and physical properties. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: SS-735. Producer or source: Ugine-Savoie.

ZA-12 is the intermediate member of the family of three ZA die-casting alloys. Its melting point, solidification range and recommended casting-temperature range are greater than those of ZA-8. (See Alloy Digest Zn-48, January 1990). Due to these factors, ZA-12 must be die cast in cold chamber die-casting machines like conventional aluminum die-casting alloys. 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 corrosion resistance as well as forming, machining, and surface treatment. Filing Code: Zn-49. Producer or source: Aluminum Smelting and Refining Company Inc.. See also Alloy Digest Zn-31, September 1977.

Inconel alloy MA 754 is an oxide-dispersion-strengthened nickel-chromium alloy produced by mechanical alloying. It offers the advantages of a wrought high-temperature material in service environments where only cast alloys could be used in the past. Its strength in conjunction with its high melting point and microstructural stability makes it an attractive alloy for extreme service applications. This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming. Filing Code: Ni-244. Producer or source: Inco Alloys International Inc.. Originally published May 1977, revised March 1990.

ZA-8 is a hypereutectic zinc-aluminum,highperformance die casting alloy. It is one of a family of three ZA Alloys which can be economically die cast with properties surpassing conventional zinc or aluminum alloys. It is the lowest aluminum content alloy of the family and it has the lowest melting point and casting temperature range. 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 corrosion resistance as well as forming, machining, and surface treatment. Filing Code: Zn-48. Producer or source: Aluminum Smelting and Refining Company Inc.. See also Alloy Digest Zn-35, revised October 1991.

HAYNES ALLOY No. 150 is a cobalt-base alloy with excellent thermal shock resistance. It has a higher melting point than other cobalt-and nickel-base high-temperature alloys and resists high-temperature corrosion in air and air-sulfur dioxide atmospheres. 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, and joining. Filing Code: Co-84. Producer or source: Haynes International Inc..

Bismuth-22.6Pb-19.1In-8.3Sn-5.3Cd is a eutectic, controlled-shrinkage alloy that has a melting point of 117 F (47 C). It provides the engineer, scientist and technician with easily castable material that is ready for use soon after it freezes. This alloy can be recycled into new uses any number of times. Its many uses include fusible elements in safety devices, model railroading, low-temperature solder and proof casting. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, forming, heat treating, machining, and joining. Filing Code: Bi-36. Producer or source: Producers of low-melting alloys.

INDALLOY 281 is a bismuth-base eutectic alloy; it has a melting temperature of 281 F (138 C). This is the highest melting point of the bismuth alloys commonly used in industry. Indalloy 281 furnishes scientists, engineers and technicians with an easily castable alloy that is ready for use soon after it freezes. It can be recovered easily and recycled many times. Among its many uses are anchoring parts for machining, foundry patterns and liquid seals. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-29. Producer or source: Indium Corporation of America.

INDALLOY 158 is a bismuth-base, eutectic alloy that has a melting point of 158 F (70 C). It is an easily castable material that is ready for use as soon as it freezes. It can be recovered easily and recycled into new uses any number of times. Its low melting temperature and controlled-shrinkage characteristics make it of great use in industry for such applications as sprinkler and fire safety devices, support for bending pipe and tubing, anchoring aircraft parts for machining, and seals for annealing and nitriding furnaces. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-27. Producer or source: Indium Corporation of America.

OSTALLOY 281 is a bismuth-base eutectic alloy. Its melting temperature is 281 F (138 C); this is the highest melting point of the bismuth-base alloys commonly used in industry. It provides an easily castable material ready for use soon after it freezes. The alloy can be recovered easily and recycled into new uses any number of times. Its many uses include holding jet engine blades for machining, foundry patterns and fusible elements in safety devices. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-17. Producer or source: Arconium Corporation of America, A.J Oster Company.