What materials are used for electrodes in medium frequency spot welding machines?

Some customers ask what material the electrodes used in the intermediate frequency spot welding machine are made of. Because the materials of the workpiece are different, the electrodes used are also different, so the material used as the electrode depends on the specific situation.

Alumina copper is one of the most commonly used materials for electrodes. Alumina copper is resistant to softening, wear, and ablation, has a long service life, and has a high number of spot welds. The electrode life is more than 5 times that of ordinary chromium zirconium copper, reducing downtime. The time required to repair damaged electrodes improves the efficiency of the automatic welding production line.

Alumina copper electrodes are suitable for welding galvanized steel plates, aluminum products, carbon steel plates, stainless steel plates, nickel plates, brass and other workpieces. Copper electrodes are suitable for spot welding of aluminum and aluminum alloys, and can also be used for spot welding of coated steel plates.

Chromium zirconium copper electrodes are suitable for spot welding of carbon steel plates, stainless steel plates, coated plates and other parts; beryllium copper electrodes are suitable for carbon steel plates, stainless steel plates, coated plates, etc.; tungsten copper electrodes are suitable for spot welding of copper, aluminum, nickel, etc. ; Tungsten and molybdenum electrodes are suitable for welding copper alloys, especially for welding thin copper wires; in short, the appropriate electrode material should be selected based on the workpiece of the medium frequency spot welder.

Suzhou Agera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com