The invention relates to slidegatenozzle refractory materials applied to different steel grades.
本发明涉及一种适用于各种钢种的滑动水口耐火材料。
2
The slidegatenozzle brick has the advantages of good molten steel resistance, thermal shock resistance, and long service life.
本发明的滑动水口砖抗 钢水侵蚀和抗热震性能好，使用寿命长。
3
Steelworks of Tang Steel is technically reformed over its working life, automatic casting ratio of slidegatenozzle and air permeability for argon blow, a rather good result got.