Page Views: 238 Date Added: 12/18/2010 Last Updated: 04/07/2011 Expiry Date: 12/15/2020 Product/Service Details CuCo1Ni1Be Details: CuCo1Ni1Be—CW103C Cobalt Nickel Beryllium Copper CuCo1Ni1Be—CW103C (DIN 2.1285) Cobalt Nickel Beryllium Copper Alloy contains approximately 1% Cobalt, 1% Nickel and 0.5% Beryllium. After hot forging and heat treatment processes this material gains considerably hardness, electrical and thermal conductivity as well. It is possible to have different combinations of electrical conductivity and hardness by changing the heat treatment conditions. CuCo1Ni1Be also Offers good strength and hardness characteristics coupled with conductivity in the range of 45-60 percent of copper with ultimate tensile and hardness properties approaching 140 ksi and RB 100 respectively, all of its properties are quite the same as CuCo2Be-C17500 and CuNi2Be-C17510. Typical Application for CuCo1Ni1Be - Cobalt Nickel Beryllium Copper Alloys Electrical: Fuse Clips, Switch Parts, Relay parts, Connectors Industrial: Spot Welding Electrodes, Electrode holders and Seam Welding discs in Resistance Welding, Plunger Tips in Aluminum Die Casting Machines, Injection Nozzles, Cooling Pins in Plastic Injection Machines, Mulds for Casting of Non-Ferrous Materials, Tooling for Plastic Moulds ,Butt Welding Jaws, Contact Tips for Submerged-Arc-Welding Available Sizes: Custom Diameter & Sizes, Random Mill lengths Available Products (forms): Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets Custom shapes are available upon request. Chemical Composition: Be: 0.40-0.70% Co: 0.80-1.30% Ni: 0.80-1.30% Cu: Balance Note: Copper plus additions equal 99.5% minimum. Typical Physical Properties: Density (g/cm3): 8.83 Density before age hardening (g/cm3): 8.75 Elastic Modulus (kg/mm2 (103)): 14.10 Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6 Thermal Conductivity: 209 W/m • oK at 20 C Melting Range (°C): 1000-1070 Note: 1). the units are based upon Metric. 2). the typical physical properties apply to age hardened products. International Specification: Rods/Bars/Tubes: ASTM B441, SAE J461,463; RWMA Class 3 Sheets: ASTM B534 Wires: ASTM B441 Plates: ASTM B534, SAE J461,463; RWMA Class 3 European Standards: CuCo1Ni1Be, DIN 2.1285; CW103C to EN Note: ASTM: American Society for Testing and Materials SAE: Society of Automotive Engineers AMS: Aerospace Materials Specification (Published by SAE) RWMA: Resistance Welder Manufacturers' Association Note: Unless otherwise specified, material will be produced to ASTM. Mechanical Properties: The Mechanical Properties will be available on request from customers. Most Commonly Temper Used: Rods/Bars: A(TB00),H(TD04),AT(TF00),HT(TH04) Sheets: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04),AT(TF00) Wires: A(TB00),1/4 H(TD01),1/2 H(TD02),3/4H(TD03),H(TD04) Plates: AT(TF00),HT(TH04) 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