| 摘要 |
<p>The present invention relates to a method for refining molten steel capable of easily removing phosphorous contained in deoxidized molten steel. The method for refining molten steel includes: a process for preparing the deoxidized molten steel; a process of collecting the molten steel and analyzing components; a process of blowing oxygen in the molten steel according to the result of component analysis of the molten steel; a process of removing slag generated on an upper part of the molten steel; and a process of removing phosphorous by adding an additive in the molten steel and stirring the molten steel.</p> |
