摘要
本文研究以废钛和铝为单金属分挂可溶阳极时,在NaCl-KCl-NaF-TiCln-AlCl3熔盐体系钛、铝共沉积过程中,含铝量与析出Ti-Al合金粉粒度的关系,探讨制取含铝量较高的中等粒度合金粉的可能性。此外,还研究了熔盐中加入NaF及钛、铝离子浓度、温度。
The relationship between aluminium content and particle size of deposited Ti-Al powder during electrodepostion in NaCl-KCl-TiCl n-NaF-AlCl 3 molten salt system,with waste titanium and aluminium as separated soluble anodes was strdied The possibility of producing alloy powders with middle particle size and high aluminum content was investigated The effects of the addition of NaF,ion concentrations of titanium and aluminum in molten salts,temperature and current density on the aluminium content in the electrodeposition of Ti-Al alloy powder(0 63~+0 08mm)were also examined
出处
《有色金属》
CSCD
1997年第2期64-67,共4页
Nonferrous Metals
关键词
熔盐电解
电沉积
钛铝合金
粉粒度
含铝量
molten salt electrolysis
electrodeposition
Ti-Alallo
powdery