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Electric contact material silver nickel wires

Basic Info

Model No.: INW31

Product Description

Specifications 1.High corrosion resistance, anti-acid,anti-oil

2.High temperature resistance

3.High conductivity

4 Low contact resistance

  Main production techniques:  Pre-Oxidation (S.P.) Machinery mixed (M.M) Spray atomization (A.F) Co-Precipitation (C.C.) Machinery alloy (M.A.) Internal oxidation (I.O.)   The performance characteristics      1. Silver nickel alloy Materials with high conductivity, low and stable contact resistance, the characteristics of small and medium-sized electrical flow has good welding performance and electric resistance wear resistance, less material transfer under DC condition. 2. Increase the Nickel content can improve the function of material fusion welding resistance, but will increase the contact resistance and the temperature rise.  
Category Density g/cm3 Electrical conductivity .cm Hardness soft HV Tensile strength soft MPa Elongation %
AgNi10 10~10.32 2.10  75 310 2  
AgNi12 10~10.32 2.1 75    
AgNi15 9.9~10.23 2.2 76 320 3
AgNi20 9.8~10.15 2.3 77 320 3
AgNi30 9.7~9.97 2.7 80    
        Applications AgNi contact material is widely used in electrical switch and auxiliary switch, miniature circuit breaker, current level to 100A contactor, relay etc.   Specifications All dimensions are according to customers requirements.         Quality Control            About shipment       Thank you for coming to our website. If you have any questions or suggestions, please do not hesitate to contact us!!!

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Product Categories : Silver Alloy Wires