摘要
列举了生产A l-Sc中间合金的各种典型方法,给出了各工艺的技术参数,并比较了各工艺的优缺点。结果表明,采用铝镁热还原法制备A l-Sc中间合金,具有较好的生产应用前景。。
Several methods for production of Al-Sc Intermediate alloy were introduced, the technical parameters of each technology were given, and the merits and demerits of each technology were compared, results indicated that aluminium-magnesium thermo-rduction process has better prospects in preparing Al-Sc intermediate alloy.
出处
《矿产综合利用》
CAS
2007年第1期39-41,共3页
Multipurpose Utilization of Mineral Resources
关键词
Al-Sc中间合金
制备工艺
钪
Al-Sc intermediate alloy
Preparing technology
Scandium
