Large inclusion come from mould fluxes, oxidation products, tundish covering flux and so on.

大型夹杂物主要来源于结晶器卷渣、氧化产物和中间包覆盖剂等。

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Large inclusion come from mould fluxes, oxidation products, tundish covering flux and so on.

大型夹杂物主要来源于结晶器卷渣、氧化产物和中间包覆盖剂等。

youdao