本文叙述了稀土硅钡镁合金的研制过程。对中频炉熔配法进行了研究，对电弧炉应用重晶石冶炼该合金进行了有意义的探索，并对冶炼机理进行了合理的推断。 This article describes the development of rare earth silicon barium magnesium alloy. The method of melting with intermediate frequency furnace was studied. The feasibility of using barite to smelt the alloy in EAF was explored, and the reasoning of the smelting mechanism was reasoned.