The melting characteristic of premelted refiningslag and deep desulfurization of molten steel are experimentally studied.
在实验室条件下进行了预熔精炼渣熔化特性测定及钢水深脱硫实验研究。
2
Experimental status of smelting ferrovanadium with concurrent tapping of slag and iron and liquid refiningslag returned is introduced.
介绍了采用渣铁同出、液态精炼渣返炉冶炼钒铁的工艺试验情况。
3
Based upon large amount of practical data on revamped LF, the metallurgical effects of refiningslag are analyzed, and the suitable slag system is suggested.