The refractory ceramic ball is used as the packing in high temperature smelting converters. Compared with other ceramic balls, it contains a higher content of alumina and it is capable of resisting high temperature and pressure.
Specifications of Refractory Ceramic Ball
| Item | Unit | Index |
| Refractoriness | ℃ | ≥1770 |
| Crushing Strength | N/Particle | 400-15000 |
| Refractoriness under load | ℃ | ≥1450 |
| Porosity | % | ≤21 |
| Reburning shrinkage | % | ≤0.1 |
As a professional refractory ceramic ball manufacturer based in China, Pingxiang Hengchuang Foreign Trade Co., Ltd. also provides alumina ceramic ball, honeycomb ceramic, ceramic random packing, plastic structured packing, plastic random packing, metal structured packing, and more.



