Page Views: 247 Date Added: 12/18/2010 Last Updated: 04/07/2011 Expiry Date: 12/15/2020 Product/Service Details C15000 Zirconium Copper CuZr – UNS.C15000 Zirconium Copper is an excellent and unique copper alloy with high electrical conductivity, hardness, and ductility, moderate strength, and excellent resistance to softening at elevated temperatures. The addition of 0.15% zirconium (Zr) to copper results in a heat treatable copper alloy which may be solution treated and subsequently aged to produce these desirable properties. Rod is supplied from the mill in the fully aged and drawn condition so no further heat treatment is required by the fabricator. The softening temperature of properly heat treated C15000 rod exceeds 500°C as compared to unalloyed, pure copper which softens at 200°C and silver bearing coppers which soften at 350°C. Typical Application for C15000 Zirconium Copper Alloys: Electrical Industry: Resistance Welding Electrodes, Circuit Breaker Switches, Stud Bases for Power Transmitters, Rectifiers, Diodes, Switches, Commutators Consumer: Rod Extensions, Pencil-type, Light Soldering Guns, Tips Industrial: Connectors, Solderless Wrapped, Welding Wheels, Resistance Welding Tips Available Sizes: Custom Diameter & Sizes, Random Mill lengths Available Products (forms): Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates Custom shapes are available upon request. Chemical Composition: Zr: 0.15-0.20% Cu: Balance Note: Copper plus additions equal 99.90% minimum. Typical Physical Properties: Density at 68°F: 0.321 Lbs./In.3 Specific Gravity: 8.89 Melting Point (Liquidus): 1080°C (1976°F) (Solidus): 980°C (1796°F) Coefficient of Thermal Expansion per °F: 9.4 x 10-6 (68-212°F) 9.8 x 10-6 (68-572°F) 11.2 x 10-6 (68-1200°F) Electrical Conductivity at 68°F (volumetric): 85-95% IACS (aged and drawn) 55-72% IACS (solution annealed) Thermal Conductivity Btu/ft.2/ft./hr./°F at 68°F: 212 Modulus of Elasticity - Tension: 18,700 ksi Note: 1). the units are based upon US Customary. 2). the typical physical properties apply to age hardened products. International Specification: Rods/Bars/Plates/Sheets: UNS.C15000, RWMA Class 1, SAE J461,463; ISO5182-1991 European Standards: CuZr, DIN 2.1580, CW120C to EN Note: ASTM: American Society for Testing and Materials SAE: Society of Automotive Engineers RWMA: Resistance Welder Manufacturers' Association Note: Unless otherwise specified, material will be produced to ISO & RWMA. Mechanical Properties: The detailed Mechanical Properties will be available on request from customers. Clinton Cao ALB (Xiamen) Alloy Material Company Limited. a member of ALB Groups Tel: +86-592-5607659 Fax:+86-592-5607657 Email: clinton.cao@alb-copperalloys.com copperalloys72@hotmail.com WELCOME TO VISIT OUR WEBSITE: WWW.ALB-COPPERALLOYS.COM

Company Information (ALB(Xiamen) Material Co.,Ltd.)

Company Profile: ALB (Xiamen) Alloys Material Co., Ltd., a wholly owned subsidiary member of ALB Group, has been the leading Chinese manufacturer and supplier of beryllium copper alloy, free cutting beryllium copper, resistance welding alloy, aluminum bronze alloy, silicon bronze alloy, phosphor bronze alloy, leaded commercial bronze, and nickel silver alloy since our establishment in 1996. The leading product ranges of ALB Group are Beryllium Copper Alloy (UNS.C17000, C17200, C17300, C17500, C17510, and CuCo1Ni1Be), High Conductivity Copper Alloy (C15000, C18000, C18150, and C18200), Aluminum Bronze Alloy (UNS.C61000, C61400, C62300, C62400, C63000/C63020, C63600, and C95400), Silicon Bronze Alloy / Copper Nickel Silicon Alloy (C64700, C70250, C70320, and C65500), Phosphor Bronze Alloy (UNS.C51100, C51000, C51900, C52100, and C54400), Leaded Commercial Bronze (UNS.C31400, C31600), and Nickel Silver Alloy (UNS.C74500, C75200, C75400, C76400, and C77000). The products of ALB Group are mainly applied as basic materials of the oil & gas & mining industries, automotive industry, aerospace industry, RWMA industry, electronic connector industry, plastic mould tooling industry, fastening industry, marine industry and other related industries, such as electronic appliances, telecommunication equipment, electric transmission devices, transformers, mechanical hardware, construction and home appliances, and more. In the past years, ALB Group has been focusing and specializing in the improvement of product quality and consistency, which enables us to be recognized by the world leading contractors for automotive, aerospace as well as plastic molding industries. Our production and certification are all in line with the national and international standards, such as ASTM, DIN, RWMA, AMS, and others. Furthermore, all of our subsidiaries are certified by Acc. ISO9001:2000 Quality Management System. ALB (Xiamen) Alloys Material Co., Ltd. is committed to consistently providing high quality products and services to satisfy our global customers' various and on-going demands and continues to be your preferred & professional supplier around Asia. We can not be successful without you. We warmly welcome business friends & partners at home and abroad to establish business relationships with us on the basis of equality and mutual benefit!. >> More Website URL: http://www.bridgat.com/u26371