Chromium Zirconium Copper By Shanghai Gremind Machinery Co., Ltd

Authorized in the market as one of the trustworthy manufacturer and supplier a wide assortment of Chromium Zirconium Copper in Shanghai, Shanghai, China.

Chemical Composition:-
Cr: 0.50-1.50%
Zr: 0.05-0.25%
Cu: Balance
Note: Copper plus additions equal 99.70% minimum.

Typical Physical Properties:
Density at 68A F: 0.321 Lbs./In.3
Specific Gravity: 8.89
Melting Point (Liquidus): 1080A C (1976A F)
(Solidus): 1070A C (1958A F)
Coefficient of Thermal Expansion per A F: 9.5 x 10-6 (77-212A F)
Electrical Conductivity at 68A F (volumetric): 80% IACS (aged and drawn)
Hardness: 78-85HRB
Thermal Conductivity Btu/ft.2/ft./hr./A F at 68A F: 187
Modulus of Elasticity - Tension: 17,000 ksi