含铝蠕铁的研究  

A Study on Aluminium Vermicular Graphite Cast Irons

作　　者：于化顺[1] 闵光辉[1] 李秀真[1] 杨士浩[1] 

机构地区：[1]山东工业大学,250014

出　　处：《现代铸铁》1996年第2期25-27,共3页Modern Cast Iron

摘　　要：对稀土及稀土镁处理含铝蠕铁进行了研究。结果表明：含铝铸铁的蠕化范围比普通铸铁的大得多，并对其机理进行了探讨。篢ests were carried out on vermicular graphite cast irons treated with RESiFe alloy and REMg alloy. The result showed vermiculating range of Al cast iron is much wider than that of common cast irons. The mechanison is also discussed.

关 键 词：蠕墨铸铁 蠕化率 铝 

分 类 号：TG143.49[一般工业技术—材料科学与工程]