Steel HT10 contains lead to make it easier to form, cut, mill, and drill. Applications are in the watch industry. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming. Filing Code: SA-790. Producer or source: Lamineries Matthey SA.

Copper Alloy No. C35600 is a brass containing an extra-high level of lead. It is suitable for high-speed screw-machine work. It has moderate strength and ductility which are dependent on how much it has been hardened by cold working. Typical uses include clock plates and nuts, clock and watch backs, clock gears and channel plate for industrial use. 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-522. Producer or source: Brass mills.

UGI KC35N is a nonmagnetic nickel-cobalt-chromium-molybdenum alloy with a fully austenitic structure. This datasheet provides information on composition, physical properties, elasticity, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-124. Producer or source: Schmolz + Bickenbach USA Inc..

L. Klein ARCAP AP1D is a Cu-Ni-Zn-Pb alloy (leaded nickel silver). It is intended for applications requiring a combination of excellent machinability and corrosion resistance, attractive appearance, and non-magnetic characteristics. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: Cu-914. Producer or source: L. Klein SA.

Durnomag is an austenitic stainless steel cold worked to high tensile strengths and tempered to even higher levels. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming. Filing Code: SS-1265. Producer or source: Lamineries Matthey SA.

Conichrome is a Co-Cr-Ni-Mo-Fe alloy originally developed by Battelle Memorial Institute in 1950 for watch springs. 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 and heat treating. Filing Code: CO-111. Producer or source: Fort Wayne Metals.

Copper Alloy No. 735 (Also called Nickel Silver 72-18) has excellent ductility and excellent resistance to corrosion. It is darkest in color of all the nickel silvers. Its applications include fishing reels and watch parts. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: Cu-290. Producer or source: Copper and copper alloy mills.

Copper Alloy No. C35300 is a high-leaded brass (nominally 1.8% lead) that is noted for its excellent thread-rolling and knurling properties. It has a machinability rating approaching that of Free-Cutting Brass (Copper Alloy No. C36000). It is used in many screw-machine applications and has good resistance to corrosion in numerous environments. Among its many applications are clock and watch parts, wheels, gears and couplings. 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-433. Producer or source: Copper and copper alloy mills.

COPPER ALLOY No. 782 is a copper-zinc-nickel alloy with good cold workability, good machinability, excellent strength and good resistance to corrosion. It is used for a variety of industrial and decorative applications. 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-302. Producer or source: Copper and copper alloy mills.

Copper Alloy No. C34200 contains nominally 2% lead and has a machinability rating approaching that of Free-Cutting Brass. It is noted for its excellent thread-rolling and knurling properties. It is used for many screw-machine applications and it has good resistance to corrosion in many environments. Its many applications include channel plate, gears, wheels and components for clocks and watches. 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-476. Producer or source: Brass mills.

Durimphy is a maraging steel with 1724 MPa (250 ksi) tensile strength and a very high yield strength due to precipitation hardening. 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, machining, and joining. Filing Code: FE-140. Producer or source: Metalimphy Precision Alloys.

Phytime is a maraging steel with a 2068 MPa (300 ksi) strength and a very high yield strength due to precipitation hardening. The major improvement over Durimphy (see Alloy Digest Fe-140, February 2007) is cleanliness and improved fatigue performance. 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, machining, and joining. Filing Code: FE-141. Producer or source: Metalimphy Precision Alloys.

NJZ Alloy No. 45 is a zinc-copper alloy characterized by high hardness and strength, good ductility and high stiffness. It work hardens easily. Among its many applications are hardware, sporting-equipment components, cable wrappings and watch cases. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as creep and fatigue. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Zn-25. Producer or source: New Jersey Zinc Company.

Wieland-Z30 has good hot and cold working properties and good strength. The alloy is easily machined and used often in the metalworking industry. 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-735. Producer or source: Wieland Metals Inc., Wieland-Werke AG.

Phynox is a high yield strength cobalt alloy with a range of physical, chemical, and technological properties that make it useful for a wide variety of applications. 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: CO-115. Producer or source: Metalimphy Precision Alloys Inc.

The Swissmetal alloys SM185N (62B) and SM188N (62C) are free-machining brasses with good cold-forming capabilities. The alloys have been called medium- and low-leaded brass, respectively. 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-693. Producer or source: Swissmetal Metalworks Ltd, Plant Boillat.

Böhler K100 is a high-carbon, high-chromium (12%), alloy cold-work tool steel that is suitable for medium run tooling in applications where a very good abrasive wear resistance is needed but where demands on chipping resistance are small. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming and machining. Filing Code: TS-788. Producer or source: voestalpine Böhler Edelstahl GmbH & Co.

PERALUMAN 300 is a 5754 aluminum alloy in the wrought aluminum-magnesium family (5000 or 5xxx series). It is closely related to the alloys 5154 and 5454 (Aluminum Association designations that only differ in the second digit are variations on the same alloy). Of the three 5x54 alloys, 5754 is the least alloyed (highest composition % of aluminum), but only by a small amount. It is used in similar applications. As wrought alloy, it can be formed by rolling, extrusion, and forging, but not casting. It can be cold worked to produce tempers with a higher strength but a lower ductility. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance and surface qualities as well as forming, machining, and joining. Filing Code: Al-454. Producer or source: Lamineries Matthey SA.

Revere No. 342 is a leaded yellow brass having good machinability. It is recommended especially for engraving, machining and other applications of strip sheet and plate requiring excellent machinability. 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 heat treating, machining, and joining. Filing Code: Cu-181. Producer or source: Revere Copper and Brass Inc..

Copper Alloy No. C33500 is a brass containing 0.5% lead. It is used where moderate cold working and/or some machining is required. It possesses fair capacity for welding. It is used in a wide variety of hardware items. 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-496. Producer or source: Brass mills.