SAN-fiber laser tube cutting machine is widely used in the metal processing industry, including cutting of stainless steel, carbon steel, alloy steel, silicon steel, spring steel, aluminum, aluminum alloy, galvanized sheet, galvanized sheet, copper, titanium and other metal plates and pipes. These metal materials are widely used in various manufacturing and processing industries, such as sheet metal processing, aviation, aerospace, electronics, electrical appliances, subway accessories, automobiles, food machinery, textile machinery, engineering machinery, precision accessories, ships, elevators, household appliances, craft gifts, tool processing, etc. Machinery manufacturing industry: cutting various mechanical parts, such as roller wheels, excavator buckets, concrete mixers, etc. In addition, it can also be used in the hardware manufacturing industry to cut hardware parts, such as valves, pipe fittings, faucets, kitchen and bathroom supplies, etc.