目前的研究重点是开发含钪中间合金的低成本生产新技术及含钪铝合金的工业应用。
At present, research must stress on the development of new technology for the low cost production of scandium-bearing master alloy and the industrial application of aluminum-scandium alloys.
钪改性的铝合金是一类高性能新型铝合金。
Scandium-modified Al alloys are a new kind of high performance alloys.
本文综述了国内外铝钪合金的研究现状，介绍了钪在铝合金中的作用。
The traditional process of producing Al-Sc alloy (contained 2% of Sc) is not fit for industrial production because of its high cost and complicated conditions.
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