冷轧高端电镀铬基板表面粗糙度控制研究  

Study on Control of Surface Roughness of High-end Cold Rolled Black Plate with Eletrodeposited Chromium

作　　者：李红雨[1] 伏思保[1] 杨军荣[1] 丁燕勇[2] 刘英明[1] 

机构地区：[1]鞍钢股份有限公司冷轧厂,辽宁鞍山114021 [2]鞍钢股份有限公司产品发展部,辽宁鞍山114021

出　　处：《鞍钢技术》2016年第4期39-41,共3页Angang Technology

摘　　要：根据高端电镀铬基板后步工序的要求,结合鞍钢冷轧现有设备,研究了轧机轧辊粗糙度配置、轧辊磨削、干平整等工艺对于钢板表面粗糙度的影响,使得平整后表面粗糙度达到了0.1μm以下,表面光泽度达到了400,表面反射亮点满足要求,成功开发出具有鞍钢特色的高端电镀铬冷轧基板。According to the requirements of subsequent production processes for producing a high-end cold rolled steel plate with electrodeposited chromium and the existing cold rolled equipment in Ansteel, the effect of such technologies as the roughness configuration technology for the rolls of a rolling mill, the roll-grinding technology and the dry temper technology on the surface roughness of a steel plate was studied. Based on the study, the surface roughness reached up to the value of 0.1 μm while the surface gloss was 400 after finishing the temper rolling process. And what＆#39;s more the surface reflection highlight met the requirements required by the steel plate. So the high-end cold rolled black plate with electrodeposited chromium was developed successfully in Ansteel.

关 键 词：电镀基板 表面粗糙度 表面光泽度 平整工艺 

分 类 号：TG174[金属学及工艺—金属表面处理]