LF Refining Slag的意思|示意

Based upon large amount of practical data on revamped LF, the metallurgical effects of refining slag are analyzed, and the suitable slag system is suggested.

通过大量改造后的LF实践数据，分析了工艺改进后精炼渣的冶金效果，同时提出了适宜的精炼渣系。

During the high rate heavy rail steel smelting, the upper basicity slag can be used during the LF refining, but it reduces suitable basicity of slag and refining time during the RH refining.

高速重轨钢的冶炼可以在LF精炼过程中采用较高的炉渣碱度，而在RH精炼过程中，应适当降低炉渣碱度和减少精炼时间。