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| Quality Steel Production Research Based on the Introduction of Deoxidation Technology |
Shokhrukh Toshpo'latovich Khojiev, Bakhriddin Tilovkabulovich Berdiyarov, Oybek Ulug'bek o'g'li Nuraliyev, Bunyod Umidjon o'g'li Mirsaotov, Sukhrob Umid og'li Mirsaotov, Zafar Botirovich Osmanov
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Abstract:
Deoxidation is one of the important technological operations of the steel production process, the main tasks of which are to reduce the concentration of oxygen dissolved in the melt and the most complete removal of the resulting deoxidation products from the melt. In metallurgical practice, more and more often, when deoxidizing steel, the so-called. complex deoxidizers, which are alloys of several elements with a high affinity for oxygen, allowing deoxidizing steel deeper than traditional ferroalloys and obtaining a more favorable metal structure with high mechanical properties by modifying non-metallic inclusions. The essence of complex deoxidation is to increase the reactivity of elements due to more favorable energy conditions, under which the reactions of interaction of elements with oxygen dissolved in liquid steel proceed more fully.
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