Method for controlling inclusions in steel through deoxidation mode

The invention discloses a method for controlling inclusions in steel through a deoxidizing mode, the purpose of controlling the inclusions in the steel is achieved by controlling the type and the number of deoxidizing agents, the cleanliness of molten steel is finally improved, and a foundation is l...

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Bibliographische Detailangaben
Hauptverfasser:	MA XIAOGUANG, DIAO WANGCAI, CHEN JIANXIN, HAN CHUNPENG, QIAN JINGQIU, ZHANG YIN, ZHANG HUAIJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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Beschreibung
Zusammenfassung:	The invention discloses a method for controlling inclusions in steel through a deoxidizing mode, the purpose of controlling the inclusions in the steel is achieved by controlling the type and the number of deoxidizing agents, the cleanliness of molten steel is finally improved, and a foundation is laid for producing high-grade seamless tube steel. 本发明公开了一种通过脱氧方式控制钢中夹杂物的方法，通过控制脱氧剂的种类和数量，达到控制钢中夹杂物的目的，最终提高钢水的洁净度，为生产高级别无缝管钢奠定基础。