Wieland-FX9 is a high-manganese bronze alloy that has good strength and is available in numerous cold work tempers related to its minimum tensile strength. 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: Cu-801. Producer or source: Wieland Metals Inc..

Ansonia alloy C67500 and C67600 are manganese bronze and manganese leaded bronze that are high strength; the latter being the machinable equivalent. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: CU-763. Producer or source: Ansonia Copper & Brass Inc.

Copper Alloy No. C67300 is a copper-manganese-silicon-lead alloy with good machinability. It is used against hard or soft mating surfaces. It can be joined readily by soft soldering or silver soldering. It has excellent mechanical and wear properties and good resistance to corrosion. Among its many applications are bearings, bushings, connecting rods, pump parts, gears, cams and seal rings. 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-514. Producer or source: Copper and copper alloy mills.

Copper Alloy No. C86100 is a copper-zinc-aluminum-manganese-iron alloy, sometimes classified as a high-strength yellow brass. The principal strengthening element is aluminum. Its tensile strength is typically 95,000 psi (655 MPa). It has a good combination of strength and ductility along with good resistance to corrosion. Its typical uses are marine castings, gears, gun mounts, bearing and bushings. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-510. Producer or source: Copper alloy foundries.

Copper Alloy No. C86400 is a free-machining, low-tensile (60,000 psi), cast manganese bronze; it is also classified as high-strength yellow brass. Although it is around the low-strength end of the manganese bronzes, its tensile strength is substantially greater than that of the corresponding copper-zinc (yellow brass) alloy. Typical uses are marine fittings, valve stems, lever arms and light-duty gears. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-453. Producer or source: Copper alloy foundries. “Originally published February 1983, revised August 1985.”

Copper Alloy No. C86700 is a free-machining, high-tensile (typically 85,000 psi) cast manganese bronze; it is also known as high-strength yellow brass. It has an excellent combination of strength and ductility and good resistance to corrosion in numerous environments, including seawater. Typical uses are valve stems, moderate-duty gears and marine components. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-499. Producer or source: Copper alloy foundries.

MUELLER Alloy 6680 is a non-leaded copper-base alloy (manganese bronze) with relatively good ductility and fair machinability. It can be used with soft or hard mating members where moderate strength is sufficient. It can be joined successfully by silver soldering or soft soldering. Its many uses include bearings, gears, pump parts, connecting rods, marine hardware and bushings. 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-491. Producer or source: Mueller Brass Company.

AMPCOLOY 64 is a casting alloy that is frequently classified as a high-strength yellow brass; its typical tensile strength is 95,000 psi in the as-cast condition. This alloy has an excellent combination of strength, ductility and resistance to corrosion. Its numerous applications include propellers, bearings, gears and marine hardware. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-396. Producer or source: Ampco Metal Inc..

AMPCOLOY 66 is a copper-zinc-aluminum-manganese-iron alloy; it is classified as a high-strength yellow brass (manganese bronze). It has an excellent combination of strength and ductility along with good resistance to corrosion. Its many uses include bearings, gears and marine hardware. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-383. Producer or source: Ampco Metal Inc..

MUELLER Alloy 6750 (formerly MBCo 241A) is a moderately high-strength wrought manganese bronze possessing good torsional properties and general corrosion resistance. The material possesses excellent hot-working properties and is readily joined by either soldering, brazing or oxyacetylene welding. Its many uses include automotive clutch disks, shafting and valve stems and bodies. 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-384. Producer or source: Mueller Brass Company.

AMPCOLOY 62 is a cast copper-base alloy known as low-tensile manganese bronze. Despite the fact that it is at the low-strength end of the manganese bronzes, it has a tensile strength about 20,000 psi greater than that of the corresponding copper-zinc alloys; therefore, it is often classified as a high-strength yellow brass. It has an excellent combination of strength and ductility, and good resistance to corrosion. Among its applications are marine hardware, propellers and gears. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness, creep, and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-369. Producer or source: Ampco Metal Inc..

Copper Alloy No. 862 is a copper-zinc-aluminum-manganese-iron alloy; aluminum is the principal strengthening element. It is classified as a high-strength yellow brass; its typical tensile strength is 95,000 psi. It has an excellent combination of strength and ductility along with good resistance to corrosion. Its numerous applications include cams, valve stems and marine hardware. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-365. Producer or source: Copper alloy foundries.

BELMONT Alloy 4582 is a alloy developed to meet the special needs of jewelers for a base-metal alloy suitable for casting centrifugally in refractory molds. It can be joined readily to itself and other alloys by soldering or brazing. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-353. Producer or source: Belmont Metals Inc..

Copper Alloy No. 865 is a copper-zinc-aluminum-iron-manganese alloy that is classified as high-strength yellow brass. It has a tensile strength about 20,000 psi greater than that of the corresponding copper-zinc (yellow brass) alloy; however, it is around the low-strength end of the manganese bronzes. Copper Alloy No. 865 has an excellent combination of strength and ductility and good corrosion resistance. Its many uses include gears, propellers and marine hardware. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-344. Producer or source: Copper alloy foundries.

Copper Alloy No. 642 is a copper-aluminum-silicon alloy possessing high strength, good hot-working characteristics and good machinability. It has excellent resistance to corrosion in many environments. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-309. Producer or source: Copper and copper alloy mills.

ATLANTIC 8A Alloy is a cast manganese bronze offering an excellent combination of mechanical properties and resistance to corrosion in fresh and sea water. It is used for applications such as gears, marine hardware and waveguide components. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-303. Producer or source: Atlantic Casting and Engineering Corporation.

ATLANTIC 31 alloy is a cast high-strength manganese bronze with good resistance to corrision and good wear resistance under heavy or shock loads. Its anti-galling characteristics make it an excellent slow-speed, heavy load-bearing material for service against steel. Its applications include valve stems, gears, shafts and marine hardware. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-300. Producer or source: Atlantic Casting and Engineering Corporation.

COPPER ALLOY No. 675 is a copper-zinc alloy having excellent mechanical properties and good corrosion resistance. 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, and joining. Filing Code: Cu-244. Producer or source: Brass mills.

MUELLER ALLOY 6700 is a high-strength manganese bronze which conforms to CDA No. 670. A series of numbers is used to indicate the temper, i.e. 6700 is soft temper, 6701 is half hard and 6702 is hard. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-228. Producer or source: Mueller Brass Company.

Ampcoloy 666 is a manganese-bronze alloy developed for long wearing applications in bushings, gears, cams, etc. It has good non-galling characteristics, good corrosion resistance, and good mechanical properties. 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-197. Producer or source: Ampco Metal Inc..