A neutral lining ( e.g. high alumina brick) would have the advantage of longer life, and higher Nb and Mn as well as lower P content in the slag produced. 为了同一目的,同时也提高渣中铌和锰的品位和转炉炉衬的寿命,可采用中性炉衬,如高铝砖。
Application of High Bauxite Neutral Lining in Medium frequency Induction Furnace 高铝钒土中性炉衬在中频炉上的应用