| Brand Name: | SIJIHUO |
|---|---|
| Refractoriness (Degree): | 1770< Refractoriness< 2000 |
| Al2O3 Content (%): | 60-65 |
| Material: | Mullite |
| Shape: | Block |
| SiC Content (%): | 20 |
| CrO Content (%): | 0.02 |
| CaO Content (%): | 0.05 |
| MgO Content (%): | 0.5 |
| SiO2 Content (%): | 30 |
| Place of Origin: | China (Mainland) |
| size: | customized |
Quick Details
Specifications
Silica-mullite Brick
Silica-mullite bricks mainly designed for rotary kiln of cement industry. It's made of high purity bauxite and SiC as raw materials, shaped by calcinating. Free sample
SIJIHUO Refractory ()
ApplicationSilica mullite brick mainly used for the transitional zone & calcining zone of cment rotary kilns, and coolers.
Advantages1. high strength and strong wear resistance.
2. High tempreture resistance
3. Good thermal shock resistance.
4. Good anti-slag and anti-erosion ability.
Technical data
| Silica-mullite Fire Brick | |||
| Physical& Chemical analysis | AZM-1650 | AZM-1680 | |
| Brand | |||
| Al2O3 / % | 63 | 65 | |
| SiO2+SiC / % | 35 | 30 | |
| Apprent Porosity / % | 22 | 20 | |
| Bulk Density /gcm3 | 2.5 | 2.6 | |
| Cold Crushing Strength/ Mpa | 85 | 90 | |
| Refractoriness under load 0.2MPa | 1600 | 1630 | |
| Wearing Coefficient | 8.2 | 7.8 | |
| Thermal shock resistance/ cycles | 10 | 12 | |
| Refractoriness/ | 1790 | 1790 | |
