This article studies the effect of matrix component on refractorinessunderload (RUL) of low cement castables.
研究了基质组成对低水泥浇注料高温荷重软化温度的影响。
2
Advantage: Bear the heat, the anti - decay, refractorinessunderload is high. It is suitable to be used in different high temperature kiln stove.
优点：耐高温，抗腐蚀，荷重软化点高，适合在各种气氛条件下的高温炉中使用。
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After the specimens were sintered, with the decrease of the content of mullite in matrix the bend strength decreased, but the refractorinessunderload increased.