荷重软化温度

影响硅砖荷重软化温度的因素

The Factors of Influence on Refractoriness under Load of Silica Bricks

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。

This article studies the effect of matrix component on refractoriness under load ( RUL ) of low cement castables .

以硅酸乙酯作SiC隔板砖的结合剂，可以使制品具有较好的高温性能：荷重软化温度1580℃、高温抗折强度（1350℃）2.4～2.7MPa、导热系数2.48W／（m·K）。

Ethyl silicic acid was used as binder for silicon carbide shielding board , which makes the board have better high temperature properties refractoriness under food of 1580 ℃, high temperature bending strength of 2.4 ~ 2.7MPa ( at 1350 ℃) thermal conductivity 2.30W / ( m.K ) .

两种荷重软化温度检验方法测试结果的分析

Analysis of two test methods of refractoriness-under-load on refractory products

本课题对耐火材料高温性能测试用标准物质&荷重软化温度的研究进行探讨，介绍了标准物质的基本特性以及作用。

Refractoriness-under-load reference material for high temperature performance refractory has been researched in this paper . Basic characteristic and action were introduced .

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。

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 .

粗颗粒中加入一部分莫来石与粗颗粒都为莫来石的试样相比具有更高的常温强度和高温荷重软化温度。

The bend strength and the refractoriness under load of the specimen in which mullte was used as a part of coarse particle were all higher than that the specimen with mullte the coarse particle .

其性能如下：荷重软化开始温度≥1700℃；

The properties of the sintered sample brick are as follows : refractoriness under load is ≥ 1700 ℃;

同时，由于这两个试样烧结后有发育良好的棱柱状莫来石构成的连续的网络结构，因此其荷重软化开始温度相对较高。

Simultaneously , both of them had structure of continuous interlocking network by columnar mullite , so the refractoriness under load was relatively higher .