ELKONITES TC5, TC10, TC20, and TC53 tungsten carbide-copper alloys are press-sinter-infiltrated materials with a refractory content ranging from 50 to 70 wt.%. They are strong materials with high properties. They also have good resistance to arc erosion and contact welding. These materials are generally used in oil devices to protect the contact from oxidation. This datasheet provides information on composition, physical properties, hardness, and bend strength. It also includes information on high temperature performance as well as joining and powder metal forms.Filing Code: W-26. Producer or source: CMW Inc.

With excellent resistance to sulfuric acid dew-point corrosion, NAS 155N (UNS S31727) is a stainless steel custom made for the heat exchangers, flues, and chimneys of heavy oil-fired boilers. This alloy is suitable in a wide range of material applications for antipollution equipment and other devices exposed to a sulfuric acid environment. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1059. Producer or source: Nippon Yakin Kogyo Company Ltd.

Vicalloy II is a precipitation hardening cobalt-base alloy recommended for electromechanical devices. It is a permanent magnet alloy. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Co-58. Producer or source: Crucible Steel Division, Colt Industries.

Vicalloy-1 is a precipitation hardening cobalt-base alloy recommended for electromechanical devices. It is a permanent magnet alloy, combining improved magnetic properties and a high degree of ductility. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Co-42. Producer or source: Wilbur B. Driver Company.

RA 200 is characterized by (1) Excellent resistance to many corrosive environments, (2) Good thermal and electrical conductivity and (3) A large magnetrostrictive effect. This commercially pure metals has outstanding resistance to corrosion by hot concentrated alkalies (except ammonium hydroxide). Among its numerous applications, RA 200 is used to maintain product purity in the handling of many foods and chemicals, to produce synthetic fibers, and for magnetrostrictive devices. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. 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: Ni-281. Producer or source: Rolled Alloys Inc..

ELKONITE 1W3, 3W3, 3W53, 5W3, 10W3, 10W53, 30W3, 40W3, 50W3,and 2050C are a series of tungsten-copper compositions with the tungsten content ranging from 50 to 90 wt.%. These alloys are normally made by the press-sinter-infiltrate (PSI) method. This datasheet provides information on composition, physical properties, microstructure, and bend strength. It also includes information on heat treating. Filing Code: W-25. Producer or source: CMW Inc.

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.

Bismuth-26.7Pb-13.3Sn-10Cd is a bismuth-base, eutectic alloy that is melted and cast easily and is ready for use as soon as it freezes. It has a melting point of 158 F (70 C). 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, forming, heat treating, and machining. Filing Code: Bi-32. Producer or source: Producers of low-melting alloys.

AA 771.0 is an aluminum casting alloy that age hardens at room temperature. It also may be age hardened by a number of temper heat treatments. It is recommended for heavy shock and high static loads, and also for severe fatigue loading. Its uses include aircraft guidance systems and computing devices. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, heat treating, machining, and joining. Filing Code: Al-283. Producer or source: Various aluminum companies.

UNISPAN 36 is a 36% nickel-iron alloy having low thermal expansion in a -400 F to +350 F range. It is recommended for parts in precision machinery and for applications where dimensional changes due to temperature variation must be minimized. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Fe-43. Producer or source: Cyclops Corporation.

Nickel 200 and Nickel 201 are wrought metals of commercially pure nickel that are used in specific corrosive service, such as caustic alkali environments, or for their unique physical properties, particularly in the electronics industry. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as machining. Filing Code: Ni-539. Producer or source: Carpenter. Originally published March 1998, corrected June 1998.

NILOMAG ALLOY 77 is a 77 Ni soft magnetic alloy with a high level of initial permeability. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating. Filing Code: Ni-488. Producer or source: Inco Alloys International Inc.

UNISPAN LR35 offers the lowest coefficient of thermal expansion of any alloy now available. It is a low residual modification of UNISPAN 36 for fully achieving the demanding operational level of precision equipment. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and surface treatment. Filing Code: Fe-46. Producer or source: Cyclops Corporation.

INDALLOY 117 is a bismuth-base, eutectic alloy that has a melting point of 117 F (47 C). Because of its low melting temperature and controlled-shrinkage characteristics, it is used widely in industry. The alloy can be recovered easily and recycled into new uses any number of times. Its many uses include low-temperature solder, proof casting, fusible elements in safety devices and model railroading. 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-26. Producer or source: Indium Corporation of America.

NIMAG 133 is a wrought form of commercially pure nickel. It has good mechanical properties and excellent resistance to many corrosive environments. It has useful magnetic and magnetostrictive properties, high electrical and thermal conductivities, low gas content and low vapor pressure. Among its uses are plates (anodes) in vacuum tubes. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. 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: Ni-229. Producer or source: Spang Industries Inc..

NEOQUENCH-P GRADE NP-7L is one of a series of isotropic polymer bonded magnets based on Nd-Fe-B. The raw material powder is manufactured by rapid quenching of prescribed alloys into nanocrystalline flakes that are subsequently annealed for optimum magnetic properties. NP-7L is made by compression molding. This datasheet provides information on and physical properties. It also includes information on powder metal forms. Filing Code: Nd-4. Producer or source: Daido Steel (America) Inc..

TIMKEN CBS 1000M is a specialty carburizing steel for service up to 800 F in bearings, gears and other components used to transmit power. It is ordinarily supplied vacuum melted for bearings, gears, and other heavy-duty items. For other less stringent applications, it is standard practice to supply CBS 1000M vacuum degassed. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SA-368. Producer or source: Timken Company Steel Divison.

SIMONDS #81 is a cobalt, tungsten, chromium permanent magnet steel that is capable of developing moderately high coercive force along with high residual induction when it is in the hardened condition. Strong magnetic fields can be achieved with fairly short magnets and the configuration desired can be obtained with castings or by fabrication from rolled bars, sheets or plates. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and machining. Filing Code: SA-202. Producer or source: Simonds Steel Division, Simonds Saw & Steel Company.

ALNICO III is a general purpose iron-nickel-aluminum permanent magnet alloy. It is hard and brittle as cast. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating and machining. Filing Code: Fe-33. Producer or source: Allegheny Ludlum Corporation.

ALLOY 48 is a vacuum-melted, 48% nickel-iron alloy designed for high permeability, and low core losses. It is ideal in applications requiring efficient magnetic core materials, such as audio and instrument transformers, instrument relays, and many other communication equipment devices. It is excellent for rotor and stator laminations, and is also a very effective magnetic shielding material. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-52. Producer or source: Magnetics Specialty Metals Division. See also Alloy Digest Fe-96, April 1992.