电渣双联法生产稀土铁铬铝合金时，稀土在三相有衬电渣炉中的最佳加入量为0.5%。

When producing the rare earths Fe-Cr-Al alloy by electroslag remelting method, the optimum quantity of rare earths added to three phase lining electroslag furnace is 0.5%.

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电渣双联法生产稀土铁铬铝合金时，稀土在三相有衬电渣炉中的最佳加入量为0.5%。

When producing the rare earths Fe-Cr-Al alloy by electroslag remelting method, the optimum quantity of rare earths added to three phase lining electroslag furnace is 0.5%.

youdao