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	Laser cladding method
	LI, XIYONG; ZHOU, FENG; ZHANG, YANLIANG; YANG, QINGDONG; SU, LUNCHANG; DONG, CHUNCHUN; TANTAI, FANLIANG
	2014-03-19
著作权人	SHANDONG ENERGY MACHINERY GROUP HAN'S REMANUFACTUR
专利号	EP2708621A1
国家	欧洲专利局
文献子类	发明申请
其他题名	Laser cladding method
英文摘要	In the present invention, a laser cladding method is provided which belongs to the art of laser processing. The laser cladding method is characterized in that using laser beam emitted from a semiconductor laser to melt alloy powder for laser cladding on the surface of a hydraulic support column, so that a laser cladding layer is formed; the semiconductor laser is a laser functioning with semiconductor material as gain medium and lighting by means of semiconductor material transition among energy bands; the hydraulic support column is mainly made of alloy steel of 27SiMn. With the laser cladding method, the energy absorption efficiency of laser beam can be increased, and the energy utilization efficiency is increased, so that the power consumption is saved.
公开日期	2014-03-19
申请日期	2012-10-31
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/58821]
专题	半导体激光器专利数据库
作者单位	SHANDONG ENERGY MACHINERY GROUP HAN'S REMANUFACTUR
推荐引用方式 GB/T 7714	LI, XIYONG,ZHOU, FENG,ZHANG, YANLIANG,et al. Laser cladding method. EP2708621A1. 2014-03-19.

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