1) transparent lithium-aluminum-silicate glass ceramics
透明锂铝硅微晶玻璃
2) Li2O-Al2O3-SiO2 glass-ceramics
锂铝硅微晶玻璃
1.
Transparent and low thermal expansion Li2O-Al2O3-SiO2 glass-ceramics were prepared by addition of TiO2 and ZrO2 as nucleation agents.
以TiO2、ZrO2为形核剂制备了透明低膨胀锂铝硅系微晶玻璃,通过测定其等温转变动力学曲线,讨论锂铝硅玻璃析晶及相变与热处理温度和时间的关系,并采用DTA、XRD和SEM等方法研究锂铝硅微晶玻璃结构和性能的热稳定性。
3) Li 2O-Al 2O 3-B 2O 3-SiO 2 system glass-ceramics
锂铝硼硅微晶玻璃
1.
Combined by differential thermal analysis (DTA),X-ray diffraction (XRD),scann ing electron microscopy (SEM) and coefficients of linear expansion measuremen t, the influence of heat treatment system on thermal expansion coefficient of Li 2O-Al 2O 3-B 2O 3-SiO 2 system glass-ceramics was investigated.
采用差热分析(DTA) ,X衍射分析(XRD) ,扫描电镜分析(SEM )等分析手段研究热处理制度对锂铝硼硅微晶玻璃热膨胀系数的影响,并主要通过正交试验分析热处理过程中各因素对热膨胀系数的影响。
4) lithium aluminum silicate glass ceramics
锂铝硅系微晶玻璃
5) Lithium aluminosilicate glass-ceramics
锂铝硅系统微晶玻璃
1.
In this paper,Raman and high temperature viscosity were tested to study on viscosity and structure in floating Lithium aluminosilicate glass-ceramics.
本文借助Raman、高温粘度测试分析,探讨氧化铈对浮法锂铝硅系统微晶玻璃成形过程中粘度和结构变化。
6) transparent glass-ceramics
透明微晶玻璃
1.
9SiO 2 was studied,and the transparent glass-ceramics were obtained by recrystalling from glass.
研究结果表明：该透明微晶玻璃在波长为４００ｎｍ—５μｍ区间内有较高的透过率，沿晶粒生长方向的压电常数ｄ３３为９。
补充资料：锂云母型可切削微晶玻璃
锂云母型可切削微晶玻璃
锂云母型可切削徽晶玻璃 诗培南借稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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