Shanghai Metal Corporation is a leading Cu-Ni-Zn alloy supplier and manufacturer.
Copper nickel zinc alloy, also known as nickel silver. It contains 50%~70% copper, 5%~30% nickel and 5%~40% zinc. When the copper content exceeds 60%, it is a single-phase solid solution alloy with good processability. After adding nickel, it has beautiful silver gray luster and good corrosion resistance. It is an excellent base metal for chromium, nickel and silver plating.
If you want to know more about our Cu-Ni-Zn alloy price please feel free to contact us, we will reply you within 24 hours.
1. Grade: C75200(CuNi18Zn18);C77000(CuNi18Zn27);C76400(CuNi18Zn20).
2. Size: Customized production according to customer requirements.
3. Density: 8.7g/cm3
4.Conductivity @ 20℃: 7% IACS
5. Thermal conductivity @ 20℃: 32W/(m•K)
1.Excellent deep drawing processability and ductility
2.Good processability and weldability
3.Good anti electromagnetic interference performance
4.Good corrosion resistance, insensitive to stress corrosion cracking
1.Rivets, screws, food utensils
2.Zippers, clothing accessories, radio dials
4.Telephone equipment connector
7.Medical devices, etc.
1. Tensile strength test
2. Low-power test
3. Hardness test
4. Chemical composition testing