轧辊毛化Rsk负值研究  

The Research about Negative Rsk of Roll Surface

作　　者：石颖轩 

机构地区：[1]华菱安赛乐米塔尔汽车板有限公司,湖南娄底417009

出　　处：《邵阳学院学报（自然科学版）》2013年第2期37-41,共5页Journal of Shaoyang University：Natural Science Edition

摘　　要：具有负Rsk值的轧辊表面,可以提高轧辊的抗磨损能力,并增强轧制出来的带钢的冲压性能,对高端汽车板制造行业有重要的意义.本文介绍了负Rsk值的含义,实现负Rsk值的三种方法,并着重介绍了duplex双重毛化技术.最后用实验证明了负Rsk值对轧辊耐磨损能力的影响.In the high-end automotive steel industry, A higher -ve Rsk roll surface increases the bearing ratio of the roll, and increases steel strip＇s stamping property. This article introduces the geometric meaning of -re Rsk, three way to realize -ve Rsk and focuses on the duplex technology. In the end this article proves that -ve Rsk can influnce the bearing ratio of the roll by experiment researcb.

关 键 词：负Rsk值 轧辊表面耐磨性能 duplex双重毛化技术 轧辊校正 

分 类 号：TG333.17[金属学及工艺—金属压力加工]