The composition of the mix and additive well as sintering system were effected the fabrication technique and the performance of the glass-ceramic are discussed by DTA and XRD.

文中采用DTA和XRD等方法研究了配合料的成分、添加剂及烧成制度对微晶复合板制备工艺和材料性能的影响。

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Raw materials selection, which influents concrete corrosion resistance, is discussed, which involved in cement kinds, aggregate properties, mix, curing water quality, kinds of additive and admixture.

讨论了原材料的选择，包括水泥品种、集料性质、拌合及养护用水的水质情况、外加剂的种类和掺合料对混凝土耐腐蚀性能的影响。

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Using fired bauxite and silicon carbide as main material, adding suitable amount of carbon based material, binder and other additive, the gunning mix for trough of blast furnace was developed.

以一级矾土熟料和碳化硅为主要原料，配以适量的碳质材料、复合添加剂等，研制出适用于中小型高炉出铁沟的快速修补用喷补料。

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