Converter protection method

The invention relates to a converter protection method which comprises the following steps: adding a fettling material, namely leaving slag in a converter during tapping of the converter, inclining the converter, adding a mixture of raw dolomite and pig iron into the converter as the fettling materi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TONG YING, MA HUAN, ZHANG JIANPING, XIAO SHUANGLIN, LIN WEIZHONG
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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