锆英石的加入对MgO-C砖性能的影响

Affects of Interfusing Zircon on the Property of MgO-C Bricks

介绍了用锆英石取代MgO—C砖中的部分碳,从而降低向钢水内的增碳量的试验。实验证明,添加适当比例的锆英石,可以既降低碳含量,减少向钢水增碳,又能在维持良好抗热震性的基础上,提高材料的抗蚀性,降低热应力。

Substitutions of zircon for partial carbon of MgO-C brick can not only reduce the carbon added to the molten steel but also improve the anti-corrosion of material and reduce the heat stress and keep the good heat shock resistance.