发明名称 LIQUID STEEL BATH REHEATING METHOD AND DEVICE FOR IMPLEMENTING SAME
摘要 <p>A method for metallothermally reheating a liquid steel bath in a metallurgical container into which a metal fuel is placed and oxidizing and agitating gases are injected under its surface. A controllable flow resulting from the injection of agitating gas is generated in the bath by means of a device which is separate from the oxidizing gas injection device, and the metal fuel is inserted into said flow so that it comes into contact with said oxidizing gas.</p>
申请公布号 WO1992000391(A1) 申请公布日期 1992.01.09
申请号 BE1991000044 申请日期 1991.06.28
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