Description
Fireclay refractory castables are made of fireclay, binder and additives mixed evenly, with low cost and certain fire resistance and the rmalinsulation.
Specifications of Fireclay Refractory Castables
| Items | Grades | ||
| Clay-40 | Clay-45 | ||
| ω(Al2O3) / % | ≥40 | ≥45 | |
| Refractoriness / CN | ≥164 | ≥170 | |
| Density /(g/cm3) | 110℃×24h | ≥2.05 | ≥2.10 |
| CMOR / MPa | ≥4.0 | ≥4.0 | |
| CCS / MPa | ≥25 | ≥25 | |
| HPLC / % | ±0.8 (1300℃×3h) | ±0.8 (1350℃×3h) | |
ISO – CE – SGS Certifications & Patents for Refractory Bricks and Castables
Applications
Fireclay refractory castable is often used in the lining,flue, chimney and other parts of general industrial kilns, withstanding certaintemperatures and thermalstresses.
Our services: refractory technicians, refractory installation drawings, refractory bricks and castables, refractory masonry services, refractory mixes and precast cell, special shaped bricks, insulation materials, installation supervision, accident investigation and resolution, other customized services.
