【摘要】 综述了国内外轧辊材料及其热处理工艺在各个阶段的研究与应用情况,介绍了通过优化钢的化学成分和改进热处理方式来提高轧辊性能的途径,并详细介绍了几种新型材料的化学成分与性能特点,最后对轧辊材料的选用及热处理方式进行了展望。更多还原

【Abstract】 With the fast development of rolling technology of steel, the demand for high performance roll with long life and high dependability is increasing day by day. For this reason, this paper summaries the study and application of roll material and its heat treatment at various stages at home and abroad. It introduces the way to improve the performance of roll by optimizing chemical composition of steel and improving heat treatment. It also introduces the chemical ingredient and the feature of some new material in detail. In the end the trend of the roll material selection and its heat treatment modes are presented.更多还原