铸造2011，Vol.60Issue(4)：411-413,3.
增碳剂在冲天炉熔炼条件下的应用
Application of the Carburetant to Cupola Melting
谢瑞财 1杨华 2张敏之 1许景峰1
作者信息
- 1. 潍柴动力股份有限公司,山东潍坊,261041
- 2. 山东大学材料液固结构演变与加工教育部重点实验室,山东济南,250061
- 折叠
摘要
Abstract
Through analyzing the recarburizing mechanism and combining with the typical melting law and chemical composition fluctuation during cupola melting, a new type of carburetant was developed specially used for cupola melting.The application of carburetant can decrease the usage of pig iron, and consequently improve the iron melt quality.Experimental result indicates that the appropriative carburetant can adapt to the complicated environment of cupola melting, and has good recarburizing effect.Castings after recarburization have better metallographic structure and mechanical properties, which completely complies with the technological requirement.关键词
冲天炉熔炼/增碳机理/增碳剂/增碳工艺Key words
cupola melting/ recarburizing mechanism/ carburetant/ recarburizing process分类
矿业与冶金引用本文复制引用
谢瑞财,杨华,张敏之,许景峰..增碳剂在冲天炉熔炼条件下的应用[J].铸造,2011,60(4):411-413,3.
