高基质普通烧镁砖的研制及应用

Development and application of super matrix common fired magnesia brick

在普通烧镁砖中，提高基质相原料纯度，可使精炼铬铁炉炉衬寿命明显提高。

Increasing the purity of the raw materials used for matrix in common fired magnesia brick helps the lining life of refiringfurnace for chrome ferrou alloy making prolonged.