试验结果表明，霞石替代长石不仅能降低瓷坯的烧成温度，而且瓷坯的强度也有明显改善。
The result shows that the sintering temperature of ceramic body is reduced, but the toughness is improved obviously on substitution of nepheline for feldspar.
该试验有助于技术人员合理选用粘土原料，正确指导干燥、烧成工艺。
It is helpful for technical people to choose clay raw material properly, also to guide for working out the drying and firing process correctly.
采用正交试验法确定了釉料配方和烧成工艺条件。
The firing condition and the glaze composition have been determined by using orthogonal experiment method.
应用推荐