Acid resistant ceramic brick and sheet series
Detailed Product Description
This product is widely used as inner lining for the drying columns,absorbing columns in melting plants, chemical plants, petroleumindustry, chemical fertilization plants and sulfur acid plants, etc, or used as inner lining brick for anticorrosive pools and channels.
Main technical data:
Item | Unit | Index | Test standard |
Bulk density | kg/m3 | 2.25-2.4 | ZBG94003-86 |
Water absorption | % | < 0.1 | GB8488-87 |
Acid resistance | % | ≥99.8 | GB8488-87 |
Alkali resistance | % | ≥82 | GB8488-87 |
Flexural strength | MPa | >42 | ZBG94003-86 |
Compression strength | MPa | >120 | ZBG94003-86 |
Heat stability | 250-20 oC | No crackle (3 times) | GB8488-87 |
