摘要
晶粒细化剂是铝合金生产中常用的添加剂之一,能显著提高铝合金的力学性能和机械加工性能,对铝合金的生产具有十分重要的意义。本文阐述了铝合金晶粒细化剂的发展历史和研究现状,并简单介绍了晶粒细化剂的细化机理和目前工业生产中常用的晶粒细化剂。
Grain refiner is one of the additives in manufacture aluminium alloys, could significantly improve the mechanical properties and machining performance of aluminum alloy, it has the vital significance in production of aluminum alloy. The paper expounds the development history and status of grain refiner used in aluminium alloys, and introduced the mechanism and the commonly useful grain refiner used in industrial production.
出处
《铸造技术》
CAS
北大核心
2013年第1期89-91,共3页
Foundry Technology
关键词
铝合金
晶粒
细化剂
aluminium alloys
grain
refiner
