The perfect proportion of used binder and refractory was farther confirmed. According to this proportion room temperature strength, high temperature strength and residual strength were observed.
经过反复筛选确定了较为理想的粘结剂及耐火氧化物的配方，并按照此配方观察了型壳的室温强度、高温强度及残留强度；
Therefore, if we retain about 10% of the heavy MgO after partial hydration, a high grade of refractory material can be obtained at a relatively lower temperature from the dolomite.
所以，部分水化后留下10%左右的重质氧化镁可以在较低温度下制得质量好的耐火材料。
High temperature performance of acid lining of the induction crucible furnace mainly depends on the physical and chemical properties and mineral composition of used refractory.
坩埚式感应炉酸性炉衬的高温性能，主要取决于所用耐火材料的物理、化学性能及矿物组成。
It requires that the refractory material has good function of high temperature as well as good conductivity.
它要求耐火材料自身除具有良好的高温功能外，还要具有良好的导电功能。
It has the advantage of the heavy quality refractory and the light quality and has the higher strength, high temperature resistant, low physical volume density and low heat transmit rate.
它集重质耐火浇注料和轻质隔热浇注料的优点于一体，既具备强度高、耐高温的机械性能，又具备低体积密度、低导热率的隔热性能。
It is concluded that some problems of adopting stainless steel and refractory ceramics as materials for high-temperature recuperators remain to be solved.
发现采用不锈钢材料和耐热陶瓷作为回热器的材料还有一些问题有待解决；
In this paper, the performance index and energy conserve effect of heat Insulation Brick, a new type of high temperature and low heat storage insulating refractory, were introduced.
介绍了新型高温低蓄热隔热耐火材料——断热砖的性能与指标、节能作用与效果。
It is an ideal filler for high-temperature furnaces and excellent of light weight castable refractory.
是高温炉是理想隔热填充料，亦是高温质轻耐火浇注料的优质骨料。
Structure: High Temperature High Pressure Hose for the winding wire matrix, skin coated nano-refractory coating layer, stainless steel wire woven layer and layer fire-retardant composition.
结构：以耐高温高压钢丝缠绕胶管为基体，外皮包覆纳米耐火涂料层、不锈钢丝编织层和阻燃层构成。
The present invention is used mainly in synthesizing valuable refractory compound and high temperature new material.
主要应用于合成有价值的难熔化合物和高温新材料技术领域。
And it is an ideal heat-insulating energy-saving refractory in high temperature.
是优良的耐高温，隔热节能的耐火材料。
Alumina hollow ball is the hollow spherical light insulating refractory made from alumina blown out of electric furnace through high temperature melting procedure.
氧化铝空心球是采用氧化铝在电弧炉内经高温熔融后吹出的空心球状轻质隔热耐火材料。
Dedicated incinerator bodies adopt the three layer casting method and refractory casting material, high temperature and corrosion resistance, the equipment technology takes a domestic leading level.
专用炉体采用三层浇注法耐火浇铸料，能耐高温，抗腐蚀性居高强度，设备技术处于国内领先水平。
HJA-7 and HJA-8 has a high sintered density, contraction rate, for the production of high-grade refractory materials, temperature, wear-resistant corundum products.
HJA - 7和HJA - 8具有较高的烧结密度，地收缩率，适用于生产高档耐火材料，耐温、耐磨刚玉制品。
HJA-7 and HJA-8 has a high sintered density, contraction rate, for the production of high-grade refractory materials, temperature, wear-resistant corundum products.
HJA - 7和HJA - 8具有较高的烧结密度，地收缩率，适用于生产高档耐火材料，耐温、耐磨刚玉制品。
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