Luvata C422 is a copper alloy with good spring properties and good electrical and thermal conductivity used in electrical contacts. It is often called Ambronze 422. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on forming, heat treating, machining, and joining. Filing Code: CU-765. Producer or source: Luvata Sales (USA) Inc.

Luvata C425 is a copper alloy with good spring properties and good electrical and thermal conductivity used in electrical contacts. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on forming, heat treating, machining, and joining. Filing Code: CU-764. Producer or source: Luvata Sales (USA) Inc.

Brush 60 is a high-performance, lower-priced copper beryllium alloy offering cost-effective solutions for many applications such as electronic contacts and springs in the computer, datacom, and telecommunications markets. It is available in mill-hardened tempers. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on forming and heat treating. Filing Code: CU-717. Producer or source: Brush Wellman Inc.

Swissmetal alloy SM195N is a free-machining brass with higher conductivity than more common free-machining brasses. It is used for electronic contacts. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: CU-661. Producer or source: Swissmetal Metalworks Ltd, Plant Boillat.

Powder production of copper alloy C72650 achieves 100% density after a series of anneals and cold rolling operations. The technique prevents segregation in high tin alloys, produces a fine grain and homogeneity which favors the decomposition (spinoidal) reaction. Applications include springs for electrical contacts. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, and joining. Filing Code: CU-598. Producer or source: AMETEK Specialty Metal Products.

Copper Alloy No. C72800 is a copper-nickel-tin spinodal alloy designed for high strength and excellent resistance to corrosion by salt water. It can be fabricated by the commonly-used processes. Among its many uses are springs, electrical contracts and relay elements, especially in marine environments and other places where resistance to salt water is required. This revision is being made to correct the section on Heat Treatment (specifically aging) and to expand the section on Corrosion Resistance. 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: Cu-503. Producer or source: Copper and copper alloy mills. Originally published November 1985, revised April 1986.

Copper Alloy No. C43400 is a copper-zinc-tin alloy that can be cold worked readily by all conventional processes. It has moderate strength and good ductility. This alloy is used typically for electrical switch parts, contacts and relay springs. 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, joining, and surface treatment. Filing Code: Cu-488. Producer or source: Brass mills.

CONSIL 906 is an internally oxidized silver-cadmium oxide alloy for electrical contact applications. It has extremely small cadmium oxide particles, desirable for long contact life. The particles exhibit a tree-ring pattern, a characteristics of the multiple oxidation production process. Careful control of the oxidation process results in negligible cadmium oxide depletion of the core or surface. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on corrosion resistance as well as forming and heat treating. Filing Code: Ag-10. Producer or source: Handy & Harman.

CR 155 is a silver-copper to which magnesium and phosphorus have been added to deoxidize the copper and give a precipitation-strengthening copper (alloy) having great strength and resistance to heat without an equipment loss in electrical conductivity. It is readily formable and can meet a large number of design requirements because it can be altered easily through cold working and heat treating (annealing) to develop a wide range of properties. Its many uses include electrical springs and contacts, radiator fins, tinsel wire in telecommunications and high-strength hook-up wire in aircraft. 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 forming, heat treating, machining, and joining. Filing Code: Cu-472. Producer or source: Copper Range Company.

AMCROM is an oxygen-free copper containing chromium. It can be precipitation hardened to enhance its strength and to increase its electrical conductivity. AMCROM is produced by adding chromium to oxygen-free copper. AMCROM copper contains fewer inclusions than conventional chromium copper and as a result, has greater ductility and uniformity. Typical applications of AMCROM include resistance welding electrode tips and wheels, electrical contacts and connectors and high-temperature wire. 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: Cu-466. Producer or source: Amax Copper Inc..

HITENSO 162 is a copper-cadmium alloy that offers a unique combination of high tensile strength and high electrical conductivity in wire where ordinarily these properties are incompatible. It also is noted for its malleability and toughness. Among its many uses are heating pads, electric blankets, current-carrying rings and electrical contacts. 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, heat treating, machining, and joining. Filing Code: Cu-416. Producer or source: Anaconda Industries.

Consil 900 is internally oxidized 90 silver-10 cadmium oxide in which the cadmium oxide particles are extremely small and uniformly dispersed for long electrical-contact life. It often replaces fine silver and conventional silver alloys if the electrical-contact requirements call for higher current-carrying capacity, greater resistance to sticking or welding, and/or a lower temperature rise during use. This datasheet provides information on composition, physical properties, microstructure, tensile properties. It also includes information on corrosion resistance as well as forming and heat treating. Filing Code: Ag-8. Producer or source: Handy & Harman. Originally published June 1975, revised February 1980.

ANACONDA Alloy (E) 505 is a low-tin phosphor bronze with excellent resistance to corrosion, excellent ductility and good resistance to fatigue. It has good thermal and electrical conductivity. Its uses include flexible metal hose, electrical contacts, fuse clips and fasteners. 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: Cu-385. Producer or source: Anaconda American Brass Company.

Copper Alloy No. 505 is a 1.25% tin-phosphorus bronze with good tensile and yield strengths and good resistance to corrosion and fatigue. It is recommended for flexible hose and electrical contacts and conductors. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-285. Producer or source: Copper and copper alloy mills.

CRM TUNGSTEN-35 Re-18 Mo is a high-melting alloy for applications such as electronic tube components, electrical contacts, nuclear equipment, rocket thrusters, thermocouples and heating elements. All products are produced by powder metallurgy. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as creep. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, surface treatment, and powder metal forms. Filing Code: W-17. Producer or source: Chase Brass & Copper Company Inc..

CRM MOLYBDENUM-50 RHENIUM is a high-melting-point alloy for applications such as electronics tube components, electrical contacts, thermionic converters, thermocouples, heating elements and rocket thrusters. All products are produced by powder metallurgy. 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: Mo-11. Producer or source: Chase Brass & Copper Company Inc..

CRM RHENIUM is a commercially pure, high-melting-point metal for applications such as electronics tube components, electrical contacts, thermionic converters, thermocouples, heating elements and rocket thrusters. All products are produced by powder metallurgy. 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: Re-1. Producer or source: Chase Brass & Copper Company Inc..

Sylvania WN-103 is a machinable tungsten-base alloy combining high density with high strength in both compression and tension. It is recommended for counterweights, gyroscope components and high current electrical contacts. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as creep. It also includes information on forming, heat treating, machining, and joining. Filing Code: W-13. Producer or source: Sylvania Electric Products Inc..

AMBRONZE 413 is a copper-tin bronze recommended for plater's plates and electrical contact springs. It is relatively immune to stress-corrosion cracking. 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: Cu-201. Producer or source: Anaconda American Brass Company.

Elkaloy-A is a copper-base alloy having high strength and toughness coupled with high electrical and thermal conductivity. It is recommended for springs, electrical contacts and resistance welding electrodes. This datasheet provides information on composition, physical properties, hardness, 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: Cu-198. Producer or source: Mallory Metallurgical Company.