铁路车轴用LZ50钢脱气措施及效果

Measurs and Effects to Reduce Gases in LZ50 Steel for Railway Axletree

针对钢中气体来源,研究了铁路车轴用LZ50钢冶炼过程中的脱氢、脱氧、脱氮措施,并取得了较好的效果。

In view of sources of gases in steel, corresponding measures of denitrif ication, dehydrogenation and deoxidation for smelting LZ50 axletree steel are discussed in this paper. Ideal effects have been gotten.