摘要
介绍了目前大量采用的中间合金细化剂,并指出其存在的不足。提出了Al-Ti-B-RE和Al-Ti-C-RE两种新型中间合金细化剂,分析了2种细化剂各自的细化机理,以及它们对纯铝优于普通细化剂的细化效果。指出2种细化剂是新型中间合金多元化的发展方向。
The paper introduces present used interalloy refiner and points out the shortages. Two new interalloy refiner Al-Ti-B-RE and Al-Ti-C-RE are put forward and refinement mechanisms are analyzed respectively which effects are better than pure aluminum. These two refiners will be development trend of new interalloy refiner.
出处
《新技术新工艺》
2006年第12期59-60,共2页
New Technology & New Process