汽灯坭头系我厂采用滑石为基本原料，经热压铸成型，高温烧成的用于汽灯喷头的滑石质高热稳定性陶瓷，它具有尺寸精确、耐火度高、热稳定好等特点。
Gas lamq girder head whose raw material is talc is produced by means of hot-pressing formation and high temperature buiming .As a talc heat-stability ceramics,this product can be used for gas lamp spray cap ,which has accurate dimension,good refractoriness and heat stability.