C18200 CuCr1 Chromium Copper Rods Heat Treatable For Connector

C18200 CuCr1 Chromium Copper Rods Heat Treatable Copper Alloy Used For Connector

Product Normal Description:

CuCr1 – UNS.C18200 Chromium Copper is a heat treatable copper alloy offering good electrical conductivity, resistance to softening at elevated temperatures and good strength and hardness. This combination of properties makes C18200 one of the preferred resistance welding electrode materials for a variety of applications. Nominally composed of 99.1% copper and 0.9% chromium, this heat treatable alloy can be brought to its softest condition by annealing it at 1000°C (1850°F) for one-half hour at temperature, then rapidly quenching it in water. In this annealed condition, the alloy is ductile and easily formed, and has an electrical conductivity of about 40% IACS.

Chemical Composition of CuCr1-UNS.C18200 Chromium Copper Alloys:

Product Grade: CUBERYLLIUM ®-182 (UNS.C18200)

Typical Physical Properties of CuCr1-UNS.C18200 Chromium Copper Alloys:

Note: 

1: the units are based upon US Customary.

2: the typical physical properties apply to age hardened products.

Mechanical Performance of CuCr1-UNS.C18200 Chromium Copper Alloys:

Typical Uses For CuCr1-UNS.C18200 Chromium Copper Alloys:

Consumer:Rod Extensions, Pencil-type, Light Soldering Guns, Tips

Industrial:Resistance Welding Machine Electrodes, Resistance Welding Equipment, Plastic Mold Components, Flash Welding Electrodes, Electrode Holder Jaws, Seam Welding Wheels, Wear Plates on Heavy Equipment, Heat Sinks, Spot Welding Tips, Molds

Electrical Industry:Cable, Connector, Thermal Conductors, Switch Gears, Electrical Connector, Circuit Breaker Parts, Switch Contacts, Electric Motor and Generator Components, Parts for electronic Devices

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