摘要
介绍了用悬浮法生产Φ700石墨轧辊的方法。讨论了悬浮剂的选用、加入量以及浇注工艺等问题。试验结果表明：宏观缩松和微观缩松得到了减少，轧辊的使用周期再到了提高。实际应用证明悬浮铸造可用于大型轧辊的生产。
The paper introduces how to produce the Φ700 graphite steel rolers by suspension foundry.The kind and addition of suspending agent and casting technology are discussed. The resultsshow that it can decrease the shrinkage and increase the the roller's service life so the suspension foundry may be used in the production of large rollers.
出处
《鞍山钢铁学院学报》
1997年第4期5-7,共3页
Journal of Anshan Institute of Iron and Steel Technology
关键词
悬浮铸造
石墨钢
轧辊
悬浮剂
suspension foundry,grphite steel, roller,suspending agent
