The result shows that the size of crystal grain obtained by EMC in suitable technique can be refined.

结果表明：合适与匹配的连铸工艺和电磁场处理可使镁铸坯晶粒组织细化。

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The result shows that the size of crystal grain obtained by EMC in suitable technique can be refined.

结果表明：合适与匹配的连铸工艺和电磁场处理可使镁铸坯晶粒组织细化。

youdao