【摘要】 对LF精炼炉中[Al]s与氧含量的关系进行了研究,确定了当[Al]s在0 015%～0 030%的范围时,可以有效地降低钢中氧含量,提高钢的纯净度。更多还原

【Abstract】 The relation between content of acid-dissolved aluminium and oxygen content in LF refining furnace is studied, and it is determined that when the former being within 0.015 %～0.030 % the later in steel can be effectively decreased and purity of steel raised.更多还原