Cucr Cw105c C18200 High Strength Copper Alloys Beryllium¹

Product Description  Product Description International Specification Rods/Bars/Plates/Sheets: UNS.C18200, RWMA Class 2, CDA18200, ISO5182-1991European Standards: CuCr, DIN 2.1291, CW105C to ENNote: Unless otherwise specified, material will be produced to RWMA Grade. Chemical CompositionCr: 0.60-1.20%Cu: BalanceNotes: Copper plus additions equal 99.50% minimum.Physical PropertiesDensity at 68°F: 0.321 Lbs./In.3Specific Gravity: 8.89Melting Point (Liquidus): 1075°C (1967°F) (Solidus): 1070°C (1958°F)Coefficient of Thermal Expansion per °F: 9.8 x 10-6 (77-212°F)Electrical Conductivity at 68°F (volumetric): 80% IACS (solution heat treated, cold worked 50% minimum and aged)Thermal Conductivity Btu/ft.2/ft./hr./°F at 68°F: 187 (solution heat treated, cold worked 50% minimum and aged)Modulus of Elasticity - Tension: 17,000 ksiNotes:1). the units are based upon US Customary.2). the typical physical properties apply to age hardened products. We also provide the following products:1. Beryllium Copper Alloy ( C17200, C17300, C17500, C17510, CuCuNiBe)2. Chromium Zirconium Copper Alloy [C15000( CuZr), C18000( CuCrNi2Si), C18150(Cucrzr), C18200(CuCr)]3. Copper Nickel Silicon Alloys ( UNS.C64700 Silicon Bronze) Forms available :Bar, round bar, flat bar, square bar, rectangular bar, hexagon bar;Plate, sheet;Round strip;Round wire;Round tube, round pipe Packing & DeliveryCompany ProfileALB (Xiamen) Material Company Limited, a member of ALB group, has been the leading Chinese manufacturer and supplier of copper beryllium alloy material and copper beryllium semi-finished & finished machining parts since its establishment.We are specialized in producing beryllium copper alloy strips, rods, bars, wires, plates, sheets, tubes, discs with materials of CuBe1.7-UNS.C17000,CuBe2-UNS.C17200, CuBe2Pb-UNS.C17300, CuCo2Be-UNS.C17500, CuNi2Be-UNS.C17510, CuCo1Ni1Be-CW103C as well as beryllium copper machining & finished & turned parts.  

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