Nickel Silver Strip, Alloy code: C7701, C7521 C7701 CU:54-56 Ni:17-19 Zn: Rem C7521 CU:63-66 Ni:17-19 Zn: Rem Main Properties : Beautiful Color and luster, very good cool processing performance and ductility Excellent fatigue resistance Good anti-corrosion property Good forming and welding performance Outstanding electric performance ,mechanical properties,radiation shielding performance; Main Application : Shielding Device ,connection-peg Crystal oscillator and casing Optic and wind instrument ,etching board Medical treatment ,spring,resistance unit
