Refractory Materials
Application: Tableware, Refractory aterials, Ceramic glaze, so on. Shapes granule,Powder 325 mesh Packing :50KG/BAG Jumbo Bag Moisture:1%
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Product Details
| Refractory Materials | ||||||
| Chemical Analysis | SR350 | SR380 | SR390 | SR360 | ||
| SiO2 | % | 51.21 | 38.51 | 48.11 | 50.18 | |
| Al2O3 | % | 29.5 | 39 | 35.50 | 33.80 | |
| Fe2O3 | % | 1.7 | 0.9 | 0.81 | 1.28 | |
| TiO2 | % | 1.76 | 1.44 | 0.10 | 0.17 | |
| CaO | % | 1.04 | 0.42 | 0.29 | 0.04 | |
| MgO | % | 0.11 | 0.01 | 0.09 | 0.06 | |
| K2O | % | 0.17 | 0.39 | 0.91 | 1.19 | |
| Na2O | % | 0.01 | 0.10 | 0.10 | 0.08 | |
| LOI | % | 12.75 | 16.2 | 13.48 | 13.44 | |
| Particle Size Distribution | -20μm | % | 91 | 77 | 85 | 87 |
| -10μm | % | 82 | 65 | 67 | 70 | |
| -5μm | % | 73 | 53 | 47 | 49 | |
| -2μm | % | 58 | 34 | 22 | 23 | |
| Modulus of Rupture | Kgf/cm2 | 24 | 50 | 32 | 48 | |
| Calcined Temperature 1200℃ | Whiteness | 56 | 72 | 85 | 73 | |
| L* | 84 | 91 | 95 | 92 | ||
| a* | 2.6 | 0.9 | 0.6 | 2 | ||
| b* | 12.5 | 9.2 | 5.3 | 6.8 | ||
| Shrinkage | % | 9.4 | 9.3 | 9.5 | 8.3 | |
| Water Absorption | % | 10.8 | 9.6 | 13.7 | 10.1 | |
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