Pure Silver Metal Contact Parts Nickel Sheet

                           Pure Silver Sheet ContactGeneral DescriptionSilver(Ag) and fine-crystalline silver (FAg) possess well electrical and thermal conductivity, low and stable contact resistance, and well processability. FAg - Adding small quantity of nickel into the silver, which highly refining the grain of the material structure, and in the totally same condition of the contact resistance, the mechanical strength and heat resistance of FAg is better than Ag. Therefore, the melting-welding resistance and arc-erosion resistance is better than Ag. Main ApplicationContactors, Circuit Breakers, Temperature Controllers, Intelligent Switches, etc.Main MaterialAg, FAg.MicrostructureAg            200FAg           200Material Properties AgFAgTipsWiresTipsWiresAg Content (wt. %)≥;99.95≥;99.9599.8599.85Density (g/cm3)≥;10.48≥;10.48≥;10.40≥;10.40Elec. Resistivity (μΩ·cm)≤2.10≤1.80≤2.10≤1.85 Hardness HV≥;40≥;60≥;45≥;65Tensile Strength (MPa)－230-380－250-380Elongation (%)－2-30－2-30Manufacturing ProcessExtruding-RollingExtruding-DrawingExtruding-RollingExtruding-DrawingProduct Types       AgFAgWires                             √√Strips                          √√Tips                           √√Bimetal sheets                √√Rivets                       √√Product Photo Show