摘要
在控制Al2O3/SiO2摩尔比为1∶(3～4)时,通过改变钾长石和高岭土的含量,考察钾长石和高岭土含量以及外加锆黄和紫金土对釉面的影响。实验结果表明:当配方组成为(质量%):钾长石48.5,高岭土29.9,石灰石22.6,石英13.5,最佳工艺参数为:烧成温度1 280℃,保温时间20min时,得到了光泽度为8.6%,白度为74.5%的高温无光釉。
Controlling Al2O3/SiO2 molar ratio of 1 ： （3 -4） , effects of the potash feldspar and kaolin, and the additives such as zirconium yellow and purple soil on high--temperature matt glaze were studied, The results showed that when the glaze composition such as potassium feldspar 48. 5, kaolin 29.9, limestone22.6, dolomite limestone 14.5, quartz 13. 5, was fired at 1 280 （5 for 20 minutes, the gloss and whiteness of the high temperature mat glaze were 8.6% and 74.5%, respectively.
出处
《陶瓷》
CAS
2014年第1期31-34,共4页
Ceramics
关键词
高温
无光釉
硅铝比
High temperature
Matt glaze
Al2O3／SiO2
