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本文介绍了多品种钇基重稀土硅铁合金的研制工艺和应用概况,分析了存在问题,对发展前景作了初步探讨。
This paper introduces the development of multi-species yttrium-based heavy rare earth ferrosilicon alloy and its application, analyzes the existing problems and makes a preliminary discussion on its development prospects.