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论述了利用中小功率脉冲YAG激光做稳定深熔焊接的特点和难点介绍了采用中小功率脉冲YAG激光做稳定深熔焊接的激光焊接技术讨论了被焊零件在做了不同表面处理状态下的焊接工艺给出了中小功率脉冲YAG激光做稳定深熔焊接的较佳焊接工艺结果。
The characteristics and difficulties of steady shendeling welding with small and medium power pulsed YAG laser are discussed. The laser welding technology of stable shendeling welding with small and medium power pulsed YAG laser is introduced. The welding process of welded parts under different surface treatment is discussed. The result of the welding process is given that YAG laser with medium and small power pulse can make stable deep penetration welding.