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激光熔覆技术郑州工业大学材料系陈瑶河南省化工压力容器检测中心站周波港澳新城建设开发有限公司袁丽颖自１９６０年发明第一台激光器以来，１９７１年１１月美国萨吉诺转向器厂第一次试用一台２５０ＷＣＯ２激光器对金属材料进行局部硬化实验，１９７４年美国正式于用于...
Laser cladding technology Zhengzhou University of Technology Department of Materials Chen Yao Henan Province Chemical Pressure Vessel Testing Center Station Zhou Hong Kong and Macau New City Construction and Development Co., Ltd. Yuan Liying Since the invention of the first laser in 1960, in November 1971 the United States Saginaw steering plant first A trial of a 250WCO2 laser on the local sclerotherapy of metal materials, the United States in 1974 formally used in ...