Preparation of Unfired Corundum-Spinel Purging Plug Brick for Steel Ladle 钢包用免烧刚玉&尖晶石透气砖的研制
Unfired brick of dolomite agglomerated with tar 与焦油凝结的白云石制未焙烧砖
Cutting machine for unfired ceramic brick or tile 陶瓷砖块或瓷砖生坯切割机
Development and Application of the Carbon-free Unfired Brick for Ladles 钢包用无碳不烧衬砖的开发和应用
Study on carbon-free unfired brick for ladles 钢包用无碳不烧砖的研制
Orthogonal test design and analysis of unfired and uncured mud brick 赤泥免烧免蒸砖的正交试验设计及分析
Development and application of unfired magnesia-calcia brick for stainless steel refining 不锈钢冶炼用不烧镁钙砖的研制及应用
The activator and compound additive for unfired flyash brick were explored, and optimum composition was determined by orthogonal experiment in this paper. 本文对粉煤灰非烧结砖所用的激发剂、复合添加剂进行筛选,并通过正交实验确定其最佳组分配比。
Results also showed that compressive strength of both the unfired and fired brick were increased when 2% activator D was added. 在粉煤灰砖中加入质量分数为2%的外加剂D进行化学活化后,可明显改善干坯强度,并提高烧结砖的抗压强度。
S Study on improving the strength of unfired flyash brick 提高粉煤灰非烧结砖强度的研究
The results indicate that unfired brick is better than fired high alumina brick in application. 结果表明:不烧高铝砖的使用性能优于烧成高铝砖。
Development and Application of Unfired Magnesia Calcium Brick for LF Refining Furnace LF精炼炉用不烧镁钙砖的研制与使用
The unfired and uncured mud brick made of red mud, fly ash, aggregates and so on is pressed and cured in nature. 利用中铝赤泥、粉煤灰、骨料等材料采用模压成型,自然养护制成了赤泥免烧免蒸砖。
Production of high alumina unfired brick and its application on cement kiln 高铝质不烧砖的生产及其在水泥窑上的应用
The bibulous rate of unfired brick would gradually decrease in the dry-wet circulation, which showed the internal porosity would decrease, and the material had a certain anti-cracking ability. 经过多次干湿循环作用后,免烧砖的吸水率会逐渐减小,显示出其内部孔隙率也会随着减小,材料质量较好,具有一定的抗裂性。
The unfired brick, one of the green walling materials, was produced by using the industrial waste fly ash and the renewable resource shell ash as the main raw materials. 本文采用汕头市当地丰富的可再生资源贝灰和工业废渣粉煤灰为主要原材料,配以化学激化剂,研制一种绿色墙体材料&免烧砖。