Basic Info.Model NO.:BZn18-18Product Type:StripMaterial:FeMnCarbon Content:Low CarbonPCD:100mmET:15mmHole:5Package:500m/SpoolSpecification:0.01-3mm*0.3-600mmTrademark:UALLOYOrigin:Shanghai, ChinaSize:T:0.01-5mmsurface:brightstandard:GB/ASTM/JIS/BIS/DINHS Code:7409400000Production Capacity:100ton/YearProduct DescriptionNickel Silver stripForm: sheet / plate / strip / bar / rodCu-Ni-Zn alloyExcellent corrosion resistancegood mechanical strengthCopper Nickel Zinc alloy strip nickel alloy  BZn18-18  Parameter for Nickel Silver Strips/Copper Nickel Zinc Strips:    Alloy No.Chemical CompositionCuMnNiZn BZn18-1862.0-660-0.516.5-19.5Remainder BZn15-2060.0-640-0.512.5-15.5Remainder BZn18-2654.0-580-0.516.5-19.5Remainder   Nickel Silver  CuNi18Zn20 Zinc Cupronickel Alloys CuNi18Zn20) - UNS.C75200 Nickel Silver Alloys, also called Copper - Nickel - Zinc alloys, 65 - 18 - 18 respectively, which has good formability, good corrosion and tarnish - resistance performance, and this alloy has the pleasing silver - like color. Available Products (forms):  Strip, Plate, Wire, Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars Chemical composition ArticlesChemical compositionGBUNSENJISCu%Ni%Zn%BZn18-18C75200CuNi18Zn20C752162-6616.5-19.5Rem