武钢森吉米尔轧机工作辊光纤激光无序毛化试验  

A Working Roll Fibre-optic Laser Disorder Texturing Test of WISCO SENGI Rolling Mill

作　　者：吴国胜[1] 郑汉诚[1] 王忠[2] 刘念[1] 李珉[2] 肖俊超[1] 张惊雷[2] 

机构地区：[1]武汉钢铁(集团)公司研究院,湖北武汉430080 [2]武汉钢铁股份有限公司硅钢部,湖北武汉430081

出　　处：《武汉工程职业技术学院学报》2014年第1期3-5,共3页Journal of Wuhan Engineering Institute

摘　　要：利用JGK6180X60-10型轧辊激光毛化/强化机组开展森吉米尔轧机工作辊激光毛化试验,然后直接在工作辊上观察毛化区域表面形貌、测量毛化区域表面粗糙度,并做相应分析;试验结果表明,该机组能够实现森吉米尔轧机工作辊表面的无序毛化加工。在本试验条件下,当激光光斑轴向点间距小于等于0.03mm时,毛化效果开始呈现出无序状态。A working roll fibre-optic laser disorder texturing test of WISCO SENGI Rolling Mill was conducted for the roller laser texturing /reinforcing set of JGK6180X60-10 .The observation was made di-rectly on the surface form and appearance in the texturing area of the working roll .Then ,the surface roughness of the texturing area was measured and the relevant analysis was made .The result shows that the surface disorder texturing process can be obtained on the working rolls of SENGI Rolling Mill .In the case of the very test ,w hen the axial spot space length of the laser facular is smaller than 0 .03mm ,the dis-order state begins to appear in terms of the texturing effect .

关 键 词：光纤激光器 脉冲频率 森吉米尔轧机 工作辊 无序毛化 形貌 粗糙度 

分 类 号：TG333.17[金属学及工艺—金属压力加工]