What does a welder mainly do? What types of jobs do welders include?

Answer: A welder is a person who operates welding and gas cutting equipment to weld or cut metal workpieces into shape. The work mainly includes: (1) Installing and adjusting welding, cutting equipment and process equipment; (2) Operating welding equipment and performing welding; (3) Using special welding rods, welding equipment and tools to perform welding on cast iron, copper, aluminum and stainless steel Welding of pipes, plates, rods and wires made of other materials; (4) Using gas cutting machinery or hand tools to cut straight lines, bevels and irregular lines on metal workpieces; (5) Maintaining equipment and process equipment, Troubleshoot common faults that occur during use. Welders include the following types of work: Electric welder, gas welder, salt bath furnace brazing, chemical maintenance welder, rail welder, automobile welder, subway (light rail) rail welder, manual gas cutter, CNC gas welding, cutting machine operator, plasma cutter, titanium equipment welder, hydrogen brazing Source of work articles: Internet collection