综述了轧辊发展历程和目前国内外轧辊研究和应用现状。随着中国中低档次及常规轧辊需求不断减少，高性能、高品质轧辊的需求量逐步增大，中国轧辊制造业已面临必须加快结构调整、加速结构优化的紧迫要求。重点介绍了高速钢（HSS）复合轧辊制造技术研究进展及面临的技术问题；根据近年喷射成形技术创新及发展，提出采用改进型喷射成形技术是制备复合轧辊的重要方向；阐述了喷射成形制备高速钢复合轧辊关键技术与装置、工艺优化、试验方法以及关键技术问题的解决途径，提出大力加强喷射成形高速钢复合轧辊制备研究非常必要。
The development history and current research application status of the rolls all over the world was re- viewed. With decrease of quantity demanded in low-level and conventional rolls and increase of quantity demanded in high-performance and high quality rolls, china roll manufactures had to accelerate structural adjustment and op- timization. The research progress and technological problems of HSS composite roll manufacturing technology was introduced. According to recent innovation and development in spray forming technology, it was a important direc- tion to use modified spray forming technology in preparation of composite rolls. The key technologies, equip- ments, processes, test methods of spray forming composite rolls and how to solve the related technical problems were expounded. It is very necessary to make great efforts to research spray forming HSS composite rolls in the future.
参考文献
| [1] | Ishikawa J;Yamamoto H;Kurita T et al.Application of High Speed Steel Rolls to Finishing Stands in Nisshin Steel Kure Works No.2 Hot Strip Mills[J].Nisshin Steel Engineering Reports,1996,73:55. |
| [2] | 早濑直树;手柴东光;中西敏修;ほか .冷间タンデムミルにぉけるせミハィス锻钢ヮクロルの[J].Current Advances in Materials and Processes,1993,6(02):503. |
| [3] | Kerr E J .High Speed Steel Work Rolls at Dofaseo[J].I & SM,2000,1:27. |
| [4] | Walmag G;Skoczynski R J;Breyer J P .Improvement of the Work Roll Performance on the 2050ram Hot Strip Mill at Iscor Vanderbijlpark[J].Revue de Metallurgie/Cahiers d'Informations Techniques,2001,3:295. |
| [5] | Hashimoto M .Actual Using Performance of CPC High Speed Steel Work Roll for Cold Rolling[J].Current Advances in Materials and Processes,2000,13(05):1067. |
| [6] | Yamashita E.; .Application of high speed steel roll for large angle beams[J].材料とプロセス,2000(5):1068-0. |
| [7] | 市野键司;片冈义弘;汤田浩二 .离心铸造にょる热延仕上ミル用高耐磨耗ロ-ルの开发[J].川崎制铁技报(日本),1996,2:89. |
| [8] | 桥本光生;吉田幸一郎;大有清司 等.CPCプロセスにょる高性能ロ-ル开发[J].材料とプロセス(日本),1991,4(02):450. |
| [9] | Shimizu M;Shitamura O;Matsuo S et al.Development of High Performance New Composite Roll[J].ISIJ International,1992,32(11):1244. |
| [10] | Medovar B I;Medovar L B;Chernets A V.Ukrainian ESSLM HSS Rolls for Hot Strip Mills[A].Pennsylvania:The Iron and Steel Society(USA),2000:647. |
| [11] | Kumgai K;Itanmi T;Kawashime Y.Latest Status of Developments and Applications of the Osprey Process[A].Cambridge:Woodhead Publishing Ltd,1993:207. |
| [12] | Jim Forrest;Richard Price;David Hanlon .MANUFACTURING CLAD PRODUCTS BY SPRAY FORMING[J].International Journal of Powder Metallurgy,1997(3):21-26,28-29-0. |
| [13] | ZHOU Can-dong;FAN Jun-fei;LIN Yi jian et al.Mechanical Properties and Mierostructure of Spray Formed Roll Material[J].Materials Technology,2003,10:42. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%