|Best Weld Pro Different Types Of Spot Welding Copper Electrodes For Spot Welder
|Resistance Spot Welding Machine
|Projection Welding Electrodes
|After Warranty Service:
|Video Technical Support, Online Support And Spare Parts
|After-sales Service Provided:
|Free Spare Parts, Field Installation, Commissioning And Training
CuCrZr Copper Electrode For Spot Welding,
CE Copper Electrode For Spot Welding,
CuCrZr Copper Electrodes
Spot Welding Copper Electrodes Cap
Provided, please contact us.
CuCrZr, CuBe2, or According to requirements
Material no. UNS (ASTM)
C18150, C17200, or According to requirements
Age hardenable Cu alloy with high electrical and thermal conductivity under a high degree of hardness and strength.
According to customer's requirements
Different Types of Electrodes
Selection of Workpiece Material
Most spot welding is to weld one metal to another different metal. This application requires two different electrode materials. Another problem is that the workpiece is composed of different materials. For example, the pins of many axial electronic components are steel cores, with copper coating on the outer layer and tin coating on the outer layer. In most cases, the material of the workpiece determines the selection of electrode material.
For metals with low conductivity (high resistance), such as beryllium copper, platinum, nickel and steel, copper alloy need copper alloy electrode materials with high conductivity. The electrode with high conductivity will keep the heat on the work-piece contact surface instead of generating the heat on the electrode head.
High conductivity metals such as copper, some copper alloys and silver require low conductivity electrode materials such as tungsten copper, tungsten and molybdenum. The electrode head generates high heat, which is transmitted to the work-piece contact surface.
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