clay pot

Mechanism of damage of clay pot for utensil glass melting,such as softening deformation at high temperature,corrosion by molten glass,crack by thermal shock,etc was studied.

寻求坩埚新料源,开发出特种性能坩埚及复合型坩埚,是粘土坩埚行业技术发展的两项主要任务。

The principle,method and effect of a new infrared controlling instrument installed fibre glass machine of earthen crucible are introduced.

介绍了对陶土坩埚玻璃拉丝机加装红外测控仪的原理、方法及试用效果。