铝钪中间合金的制备方法

被引:24
作者
姜锋
尹志民
李汉广
机构
[1] 中南大学!湖南长沙
关键词
铝钪中间合金; 对掺法; 熔盐电解法; 金属热还原法;
D O I
10.16533/j.cnki.15-1099/tf.2001.01.012
中图分类号
TF845.1 [钪];
学科分类号
080603 ;
摘要
本文系统地介绍了目前制取铝钪中间合金的几种方法 ,对对掺法、熔盐电解法及金属热还原法的优缺点进行了比较 ,指出作者新近实验成功的氯化钪铝镁热还原法为制备钪中间合金提供了有广阔发展前景的途径
引用
收藏
页码:41 / 44
页数:4
相关论文
共 8 条
[1]   冰晶石熔体中Al热还原法制备Al-Sc合金 [J].
路贵民 ;
刘学山 .
中国有色金属学报, 1999, (01) :175-178
[2]  
PREPARATION OF Al-Sc ALLOY IN CHLORIDE SYSTEM WITH MOLTEN SALT ELECTROLYSIS[J]. Tian Yanwen, Sun Benliang and Zhai Yuchun School of Materials & Metallurgy, Northeastern University, Shenyang 110006, P.R.China.Transactions of Nonferrous Metals Society of China. 1998(04)
[3]   氟盐体系中电解制取铝钪合金的研究 [J].
孙本良 ;
翟玉春 ;
田彦文 .
稀有金属, 1998, (03) :32-35
[4]   钪的发展动态和发展战略 [J].
李汉广,尹志民 .
稀有金属与硬质合金, 1996, (01) :47-51
[5]   HOMOGENEOUS NUCLEATION KINETICS OF AL3SC IN A DILUTE AL-SC ALLOY [J].
HYLAND, RW .
METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1992, 23 (07) :1947-1955
[6]  
The Alt-Sc (Aluminum-Scandium) system[J] . K. A. Gschneidner,F. W. Calderwood.Bulletin of Alloy Phase Diagrams . 1989 (1)
[7]   CONSTITUTION AND AGE HARDENING OF AL-SC ALLOYS [J].
BLAKE, N ;
HOPKINS, MA .
JOURNAL OF MATERIALS SCIENCE, 1985, 20 (08) :2861-2867
[8]  
Kinetics of precipitation in Al-Sc alloys and low temperature solid solubility of scandium in aluminum studied by electrical resistivity measurements. Hyung-Ho Jo, Shin-Itiroh Fujikawa. Materials Science and Engineering . 1993