Refractory Ceramic Ball Chaw Tsim Tshuaj nrog qhov sib txawv
Daim ntawv thov
Refractory ceramic npas tau muab faib ua cov pob refractory zoo tib yam thiab cov pob alumina siab refractory.Cov pob refractory yog tsim rau cov converters thiab converters nyob rau hauv sulfuric acid thiab chiv industries, thiab siab alumina refractory npas yog haum rau kub blast qhov cub, cua sov converters thiab lwm yam khoom siv nyob rau hauv urea, steel thiab lwm yam lag luam.
Technical Specification
| Index | Chav tsev | Cov ntaub ntawv |
| Al2O3 | % | ≥65 |
| Fe2O3 | % | ≤1.6 |
| Pore Volume | % | ≤ 24 |
| Compressive zog | kg/cm2 | ≥ 900 |
| Refractoriness | ℃ | ≥1800 |
| Kev ceev ceev | kg/m3 | ≥1386 |
| Specific Gravity | kg/m3 | ≥2350 |
| Refractoriness ℃ nyob rau hauv load ntawm 2kg / cm2 | ℃ | ≥1500 |
| LOI | % | ≤0.1 |
