Laser welding of spiral steel pipe welding methods,In recent years, as manufacturers have become more concerned about environmental issues, automobile manufacturers are under increasing pressure to improve fuel efficiency. More stringent and more restrictive regulations pose technical challenges for industrial production and material processing. Among these trends are reduced emissions, lighter bodies and longer component life.
Advances in material processing have created unique opportunities for the production of stainless steel tubes. Specifically, manufacturers are required to produce such parts that must have a lighter weight, but must still have corrosion protection characteristics and meet strength requirements tinplate suppliers. In addition, the space limitations of the body emphasize the importance of formability. Typical applications include exhaust pipes, fuel lines, fuel injectors, and other components.
In the case of a stainless steel tube, a flat steel strip is first formed, and then its shape is rounded. Once formed, the seams of the spiral steel pipe must be welded together. 3 inch square tubing This weld greatly affects the formability of the part. Therefore, in order to obtain a welding profile that meets the stringent testing requirements of the manufacturing industry, it is extremely important to choose the right welding technology. Undoubtedly, tungsten gas shielded arc welding (GTAW), high frequency (HF) welding, and laser welding have been used in the manufacture of stainless steel tubes.