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热处理对微晶玻璃的晶化和机械强度的影响

Effect of Heat Treatment on Crystallization and Mechanical Strength of Glass-Ceramics

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【作者】 孙方明来建春李虹沈荣富诸培南赵天佑

【Author】 Sun Fangming Lai Jianchun Li Hong Shen Rongfu Zhu Peinan (Bast China Institute of Chemical Technology, Shanghai)Zhao Tianyou (Shanghai No. 2 Glassware Factory)

【机构】 华东化工学院上海玻璃器皿二厂

【摘要】 选择若干Na2O-CaO-Al2O3-SiO2系统微晶玻璃配方,来用正交试验方法,著重探讨了热处理对晶化和晶化后材料的机械强度的影响;并结合DTA、高温显微镜、X射线衍射和扫描电镜的研究结果进行综合分析,为获得具有实用价值的Na2O-CaO-Al2O3-SiO2系统微晶玻璃提供了依据。

【Abstract】 Effect of heat treatment on the machnical strength of some glass-ceramics selected from Na2O-CaO-Al2O3-SiO2 system has been specially investigated by means of othorgonal testing method. A comprehensive analysis of the results together with those obtained by DTA, heatable stage microscope, X-ray diffraction and scanning electron microscope studies has provided the basis for the manufacture of Na2O-CaO-Al2O3-SiO2 system glass-ceramics of commercial value.

  • 【文献出处】 玻璃与搪瓷 ,Glass & Enamel , 编辑部邮箱 ,1985年06期
  • 【被引频次】6
  • 【下载频次】145
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