Last Updated:2025/11/28

The metallurgist added deoxidants to the molten steel to prevent porosity in the final casting.

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The metallurgist added deoxidants to the molten steel to prevent porosity in the final casting.

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冶金技師は最終鋳造の気孔を防ぐために、溶鋼に脱酸剤を添加した。

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