C76400 White Copper Strip is a ternary alloy composed of zinc in the copper alloy formed by copper nickel alloy. It is rich in silver metal luster, has good machinability, corrosion resistance and mechanical properties, suitable for cold pressure processing, high surface finish after cutting.
C77000 White Copper Strip for the structure of copper nickel, alloy, its appearance has a beautiful silver white. Commonly known as German silver, this alloy has high strength and corrosion resistance, good plasticity, in hot and cold state can withstand pressure processing well, machinability is not good, poor weldability, elasticity is better than QSn6.5-0.1.
C75700 White Copper Strip with high strength and corrosion resistance, good plasticity, in hot state. It can withstand pressure processing well in cold state, and the casting temperature is 1170℃. Annealing temperature 700 ~ 750℃; Rolling hot working temperature 950 ~ 970℃; The low temperature annealing temperature to eliminate internal stress is 250℃.
Submit your request immediately to get the best price
We have a large stock of commonly used models and sizes in stock, which can be delivered in the shortest possible time, ensuring that it does not delay your production cycle
Products
Tianjin Medal New Materials Technology Co., Ltd
Contact us
Tianjin Medal New Materials Technology Co., Ltd
E-Mail：metal@qdzysteel.com
TEL：8619546356638
WhatsApp：8619546356638
Scan
Follow Us