CCNB / CuCoNiBe / CuCo1Ni1Be-CW103C Cobalt Nickel Bery

CCNB/CuCoNiBe/CuCo1Ni1Be-DIN.CW103C (DIN 2.1285) also called Elmedur HA, Hovadur CCNB, Hovadur K250/265, Ampcoloy 95 in the international branding. Cobalt Nickel Beryllium Copper Alloy contains approximately 1% Cobalt, 1%Nickel and 0.5% Beryllium. After hot forging and heat treatmentprocesses this material gains considerably hardness, electrical andthermal conductivity as well. It is possible to have differentcombinations of electrical conductivity and hardness by changing theheat treatment conditionsCuCo1Ni1Be also Offers good strength andhardness characteristics coupled with conductivity in the range of45-60 percent of copper with ultimate tensile and hardness propertiesapproaching 140 ksi and RB 100 respectively, all of its properties arequite the same as CuCo2Be-C17500 and CuNi2Be-C17510. Typical Application for CuCo1Ni1Be - Cobalt Nickel Beryllium Copper AlloysElectrical: Fuse Clips, Switch Parts, Relay parts, Connectors Industrial: SpotWelding Electrodes, Electrode holders and Seam Welding discs inResistance Welding, Plunger Tips in Aluminum Die Casting Machines,Injection Nozzles, Cooling Pins in Plastic Injection Machines, Muldsfor Casting of Non-Ferrous Materials, Tooling for Plastic Moulds ,ButtWelding Jaws, Contact Tips for Submerged-Arc-Welding