Hangzhou Ualloy Material Co.,Ltd is one of the best copper ag alloy manufacturers and suppliers in China, welcome to buy discount and low price copper ag alloy from us, and also welcome to check the price and quotation with our factory.Silver-Copper Alloy1.Common Grade1).Ag50Cu50Melting point:779-850℃Diameter:0.1mm -3.0mm2).Ag72Cu28Melting point:779-779℃Diameter:0.08mm-6.0mm3).Ag45Cu30Zn25Melting point:660-725℃Diameter:0.1mm-6.0mm2.FeaturesExcellent conductivity,fluidity and wettability,good mechanical properties,wear resistance and welding resistance.3.Usage and applicationSilver-Copper Alloy is widely used for welding various precise instrument.And also used in the contact wire of electrization railway,the contact of the air circuit breakers,voltage controller,telephone relays,contactors,starters devices, conductive ring and the fixed contacts,vacuum brazing , but also to manufacture coins, decorations and tableware.4.Mechanical PropertiesAg72Cu28Dimension(mm)0.09mm0.14mm0.25mm0.32mmResistance(Ω/m,20℃)2.888～3.0661.200～1.2700.385～0.4100.235～0.247Tensile Strength(N/mm2)500～800Elongation(%)1.0～3.5Diameter allowed deviation(mm)±0.002mmAg50Cu50Dimension(mm)0.1mm0.25mmResistance(Ω/m,20℃)2.728～2.9260.440～0.460Tensile Strength(N/mm2)500～800Elongation(%)1.0～3.5Diameter allowed deviation(mm)±0.002mm