1) mullite continuous fiber
莫来石连续纤维
1.
The results show that the mullite continuous fibers with needle structures,can be prepared from SiO2-Al2O3-FeO system,and high quality-fractional mullite continuous fibers can be obtained after dipping the fibers with definite glass phases in 20% hydrofluoric acid and then sintering.
以Al2O3、SiO2、Fe2O3、Fe粉末为原料,通过熔融拉丝法制备了多晶莫来石连续纤维;通过XRD、SEM及EDS分析,讨论了莫来石纤维的形成过程及机理。
2) continuous mullite fiber
连续莫来石纤维
1.
The weight percentage change of solvent remains on dry spinning line of continuous mullite fiber and the effect of tube temperature and fiber diameter were studied.
以干法纺丝制备连续莫来石纤维,研究残留溶剂质量分数在纺程上的变化以及甬道温度、纤维直径对其影响。
3) mullite fiber
莫来石纤维
1.
Study on the sol-gel transition of the precursor sol of mullite fiber;
莫来石纤维前驱体溶胶-凝胶化转变的研究
2.
Study on preparation and performance of SiO_2 aerogels composites reinforced by mullite fiber;
莫来石纤维增强SiO_2气凝胶复合材料的制备及性能研究
3.
Study on the preparation technique of SiO_2 aerogels heat insulation composites reinforced by mullite fiber;
莫来石纤维增强SiO_2气凝胶隔热材料的制备工艺研究
5) multicrystal mullite fibre
多晶莫来石纤维
1.
The selection,construction and effects of material are analysed,and the saving energy effect of multicrystal mullite fibre on rolling heating furnace is calculated.
为了节约能源、改善操作环境,湘钢高线、棒材厂在加热炉上试用了多晶莫来石纤维。
6) polycrystalline mullite fibre
多晶莫来石纤维
1.
In order to save energy sources and improve operational condition,the polycrystalline mullite fibre was tried using for the heating furnace of wire rod and bar mill in Xianggang.
为了节约能源、改善操作环境,湘钢高线、棒材厂在加热炉试用了多晶莫来石纤维。
2.
In order to save energy and improve operational condition,the polycrystalline mullite fibre is used on the top of heating furnace in Continue Rolling Mill Plant of GIS.
为了节约能源、改善操作环境 ,广钢连轧厂在加热炉炉顶试用了多晶莫来石纤维。
3.
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。
补充资料：托勃莫来石
分子式：5CaO·6SiO2(aq)
CAS号：
性质：成分中的硅可被铝取代达10％。层状结构，层间距随含水量的不同而改变。有1.4nm型的5CaO·6SiO2·9H2O，1.13nm型的5CaO·6SiO2·5H2O，0.93nm型的5CaO·6SiO2·H2O，还有1.26nm型和1.00nm型。属斜方晶系，有块状、纤维状、粒状或板状。密度2.2～2.7g/cm3。硬度2.5。正光性。二轴晶晶体折射率ng=1.575，nm=1.571，np=1.570。1.4nm型、1.13nm型和0.93nm型的托勃莫来石可用氧化钙和二氧化硅配比为5：6的石灰和硅胶混合物于60℃，110~140℃以及250～450℃水热合成。硅酸盐水泥净浆的水化物中，常温下出现与该矿物结构近似而结晶度较差的产物。
CAS号：
性质：成分中的硅可被铝取代达10％。层状结构，层间距随含水量的不同而改变。有1.4nm型的5CaO·6SiO2·9H2O，1.13nm型的5CaO·6SiO2·5H2O，0.93nm型的5CaO·6SiO2·H2O，还有1.26nm型和1.00nm型。属斜方晶系，有块状、纤维状、粒状或板状。密度2.2～2.7g/cm3。硬度2.5。正光性。二轴晶晶体折射率ng=1.575，nm=1.571，np=1.570。1.4nm型、1.13nm型和0.93nm型的托勃莫来石可用氧化钙和二氧化硅配比为5：6的石灰和硅胶混合物于60℃，110~140℃以及250～450℃水热合成。硅酸盐水泥净浆的水化物中，常温下出现与该矿物结构近似而结晶度较差的产物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条