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焊接与切割是现代制造业生产链上极其重要的环节,切割是焊接的前道工序,其技术的先进程度是保证产品质量的关键因素。随着先进制造技术的不断发展,热切割技术已从单一的氧乙炔火焰气割发展为包
Welding and cutting are extremely important links in the manufacturing chain of modern manufacturing. Cutting is the first step of welding. The advanced level of technology is the key factor to ensure product quality. With the continuous development of advanced manufacturing technology, thermal cutting technology has been developed from a single oxyacetylene gas flame cutting