摘要
冷轧带钢的表面形貌是带钢表面几何形状的总称,主要包括粗糙度、波纹度、纹理及形状误差4个方面,介绍了其表征和评价方法。对电火花毛化板和激光毛化板的表面形貌进行了对比研究,分析了激光毛化板存在的不足,通过优化激光毛化加工工艺和轧辊使用制度,激光毛化板表面形貌有明显改善。
The surface morphology of cold rolling strip steel is a generic term for its surface geometry,including four factors： roughness,waviness,texture and shape error. Its characterization and evaluating method is introduced. The surface morphology of electric spark textured sheet and laser beam textured sheet is compared,the shortcomings of latter are analyzed. With optimizing laser texturing process and roll use system,the surface morphology of laser texturing sheet gets obviously improved.
出处
《河北冶金》
2016年第3期15-17,共3页
Hebei Metallurgy
关键词
电火花毛化
激光毛化
带钢
表面形貌
对比
electric spark texturing
laser texturing
strip steel
surface morphology
comparison
