C7701 C7521 Nickel Silver Strip - INT METAL PRODUCTS CO., LTD
C7701 C7521 Nickel Silver alloys, also called Copper-Nickel-Zinc alloys, which has good formability, good corrosion and tarnish-resistance performance, and this alloy has the pleasing silver-like color. 2. Grade and temper for C7701 C7521 Nickel Silver strip Grade: UNS.C77000, CDA770, CuNi18Zn27, JIS C7701, BZn18-27,CW410J