从显微结构研究244锆英石乳白釉

The microstructure of 244 opaque glaze of zirconium silicate

锆英石的引入方式影响锆乳浊釉的乳浊度，经熔块引入高于配料直接引入，244釉烧成温度在1040℃～1100℃时效果最佳；严格控制烧成工艺参数是克服釉泡的有效途径。

The method we take to introduce ZrSiO_4 into zirconium opaque glaze is the main influcing factor of the opacity. The opacity of glaze added ZrSiO_4 by frit is high than that by direct addition., The optimum firing temperature range of glaze №.244 is 1040～1100℃ And the controlling of firing technology is the useful method to prevent the generation of bubble on glaze surface.