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Copper.org - C18700 Alloy

13 & 0183;& 32;Thermal Conductivity Btu/ sq ft/ ft hr/ & 176;F at 68& 176;F. 218. Coefficient of Thermal Expansion 68-572 10 to -6 power per & 176;F 68 – 572& 176;F 9.8. Specific Heat Capacity Btu/ lb …Density lb/cu in. at 68 and 176;F: 0.32

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C18700 Free-Machining Copper CuPb1P Fisk Alloy

C18700 Free-Machining Copper CuPb1P MA18B is a free-machining high copper with machinability rating of 85, very high electrical conductivity, and good capacity for cold work. The alloy is used in appli ions where machined components from copper are required such as high current contacts, pins, and switch parts, as well as various hardware ...32;custom32;custom

Copper Alloys C18700 Products Chemical Mechanical ...

Copper Alloys C18700 is available in strips, sheets, plates, round and square bars, seamless and welded pipes and tubes, Forged and buttweld Fittings, flanges, fastener, flat rolled bars, Wire and valves. Copper Alloys C18700 is used for electrical and electronic conductors, wave guides, cavity resonators, superconductor matrixes, vacuum tube and solid-state devices, and glass-to-metal seals.

UNS C18700 CW113C Leaded Copper MakeItFrom.com

May 30, 2020 & 0183;& 32;CW113C is the EN numeric designation for this material. C18700 is the UNS number. Additionally, the EN chemical designation is CuPb1P. It has a moderately low melting temperature among wrought coppers. In addition, it can have a moderately low tensile strength and a moderately low ductility. The properties of C18700 copper include two common variations.32;custom32;custom

Leaded Copper UNS C18700 - AZoM.com

Aug 06, 2012 & 0183;& 32;UNS C18700 leaded copper alloys are primary alloys that can be spot welded and seam welded to achieve hardness and electrical conductivity of 96% IACS. These alloys can be heat treated and cold worked. They are suitable for appli ions, which require high mechanical properties …32;custom32;custom