Spot welding solder pin, spot welding electrodes, aluminum brazing pin

Spot-needle Specifications: diameter 3mm, length: 90mm. For additional specifications please contact the owner. Manufacturers Chu Huojia: 7.00 yuan / support. Work for spot welding spot welding nickel belt, infiltration of nickel steel, coated steel strips and other material between battery production. In the nickel-metal hydride batteries, nickel cadmium batteries, polymer batteries, lithium batteries and other battery production spot welding sheet, batteries, lead plates. Having: 1. Avoid sticky electrode phenomenon. 2. welding parts not yellow, solder joint appearance. 3. Avoid Weld phenomenon. 4. prevent welding sparks phenomenon. 5. excellent electrical conductivity and thermal conductivity. 6. Good high temperature performance. Alumina Copper Description: WD150 aluminum copper - aluminum copper, aluminum oxide copper, diffusion of copper, copper dispersion strengthened CuA12O3 ceramic composite material is very fine A1203 12-25 nanometer particle reinforced copper substrate, so that the material has high strength, high hardness, high conductivity and high softening temperature performance. Production materials through: internal oxidation of the alloy Cu-Al - isostatic pressure embryo - sintering - hot extrusion - drawing - molding production process. It has good thermal stability, good plasticity and workability. General Application: electrical industry: large microwave tube structure and a conductive material, switch with silver contacts, lead frame materials and electronic packaging materials. Parts and wear parts: welding electrode, battery spot welding electrodes, spot welding electrode low metal coating, galvanized steel spot welding electrodes, spot welding electrode lead-plated steel, nickel, nickel strip infiltration spot welding electrodes, conductive's needs high temperature equipment components. Spot welding work cell production spot welding nickel belt, infiltration of nickel steel, coated steel and other materials. In the nickel-metal hydride batteries, nickel cadmium batteries, polymer batteries, lithium batteries and other battery production spot welding sheet, batteries, lead plates.