The effect of sintering technology of mullite on its bending strength was studied systematically. 系统研究了合成莫来石烧结工艺对其抗弯强度的影响。
The stability is studied of the mullite superfine powders prepared in hydrothermal synthesis. 研究了水热合成莫来石超细粉粒子的稳定性;
Especially, the stability of Mullite structure of ash was studied. 特别是对粉煤灰中莫来石结构稳定性进行了探讨。
This paper studied the effect of particle size of andalusite on properties of Mullite_ corundum composites. 红柱石的粒度对莫来石-刚玉复合材料的体积效应的影响规律。
Introduced the Mullite More fiber in the use of furnace effect. 介绍了多晶莫来石纤维在加热炉上的使用效果。
Dielectric properties of AlN-cordierite glass composites Cordierite-Mullite Board: It is made by high sintering cordierite and mullite together. AlN-堇青石玻璃复合材料的介电性能堇青石&莫来石棚板:是以堇青石,莫来石两种材料混合成型,经高温烧结而成。
Preparation and Characteristic of Mullite Spinning Solution. 莫来石纤维纺丝原液的制备及特性研究。
Effect of processing conditions on the phase constituent and microstructure of mullite ceramics 工艺条件对莫来石陶瓷相组成和显微结构的影响
Major phases of mullite composite nanocrystalline was synthesized by hydrothermal crystallization method. 以天然矿为原料,用水热法制备了主晶相为莫来石复合纳米晶。
Mullite is a kind of important engineering ceramic material with high temperature mechanical stability and good thermal shock resistance. 高温性能稳定、抗热震性好的莫来石是一种重要的工程陶瓷材料。
Minerals in the residues including mullite, corundum, quartz, and a trace amount of calcite and K-feldspar. 燃煤产物中的矿物有莫来石、刚玉、石英,以及少量方解石和钾长石。
The main wear mechanism of MDZ ceramics is microploughing and pulling-out of rod-like mullite grain. MDZ复合陶瓷的主要磨损机制为微观犁削和柱状莫来石晶粒脱落。
The properties of homemade new type insulation material made of polycrystalline mullite fibre and its successfully application in continuous reheating furnace are discussed. 介绍了国产新型绝热材料&多晶莫来石纤维的特性及其在连续式轧钢加热炉上的成功应用,并对其节能效果进行了分析和评价。
Effect of Mullite Fiber on Properties of Alumina Ceramics 莫来石纤维对氧化铝陶瓷性能的影响
The study is on synthesis of mullite whiskers by sol-gel method, using industrial alumina sol and silica sol as raw materials. 以工业纯铝溶胶和硅溶胶为原料,采用溶胶-凝胶工艺制备了莫来石晶须。
The XRD result shows that the main crystalline phase of the ceramic is mullite. 射线衍射分析结果表明,材料的主晶相为莫来石。
The experimental results show that factors above affect the rheology of mullite slurry significantly. 结果表明:上述因素对莫来石泥浆流变性能有显著的影响。
Mullite particles was synthesized by hydrothermal crystallization from kaolinite in coal measures. 以煤系高岭岩为原料,采用水热晶化法合成超细莫来石粉。
Samples are prepared by slip casting of mullite and iron powders using hydrolysates of ethyl silicate as binder. 以莫来石粉、铁粉为原料,用硅酸乙脂水解液为粘结剂,通过注浆成型制备试样。
Effect of ZnO on properties of anorthite/ mullite composite material ZnO对钙长石/莫来石复合材料性能的影响
Finally, the continuous mullite fibers with little porosity are prepared. 最终可以得到有较低孔隙率的莫来石连续纤维。
Moderately increasing sintering temperature can increase content of mullite and bulk density, and also decrease porosity. 适当提高合成温度,可使莫来石含量提高,气孔率降低,体积密度增加。
Used for corundum bricks, mullite bricks, silicate bricks masonry in blast furnaces, hot air stoves. 用于高炉、热风炉砌筑刚玉砖、莫来石砖、硅线石砖、低蠕变高铝砖。
Effects of Sintering Temperature on Contents of Cordierite and Mullite of Cordierite-Mullite Composites 合成温度对堇青石-莫来石复相材料中堇青石、莫来石生成量的影响
We prepared about 800 g glass powder totally, and it provided raw material guarantee for preparation of glass/ mullite composite material. 共熔制了约800g玻璃料,为玻璃/莫来石复合材料的制备提供了原料保障。
The different effect between SiO_2 and mullite added to the copper-based friction material was investigated. 重点研究了SiO2和莫来石在铜基摩擦材料中的作用,比较了二者的不同。
The Growth of Mullite Crystal Toughening Foam Ceramic 莫来石晶体增韧泡沫陶瓷中晶体的生长过程
The mullite oxides were further synthesized into mullite nanocomposite using the open-system hydrothermal crystallization method. 本文采用湿化学法制备莫来石晶须,主要讨论了氟化物对晶须形成的影响。
Effects of sintering aids CeO_2 and MgO on sintering properties of bauxite based homogenized mullite grogs CeO2和MgO助烧剂对矾土基莫来石合成料烧结的影响
Application Research of grinding aids for mullite grinding process 莫来石粉磨过程中助磨剂的应用研究