refractoriness under load

基本解释

This article studies the effect of matrix component on refractoriness under load(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。
After the specimens were sintered, with the decrease of the content of mullite in matrix the bend strength decreased, but the refractoriness under load increased.
达到烧结后，试样的常温强度随基质中莫来石含量的减少逐渐降低，高温荷重软化温度逐渐升高。
It's made from periclasite with alkaline refractory products as raw material, it has good refractoriness degree, refractory under load, high temperature machinery strength and corrosion resistance.
以方镁石为主晶相的碱性耐火制品。产品具有较高耐火度，荷重软化温度和高温机械强度，抗碱性熔渣化学侵蚀力强等特点。