| Shape |
Block |
| Material |
Alumina Block |
| Place of Origin |
Henan China (Mainland) |
| SiO2 Content (%) |
1.5%max |
| Al2O3 Content (%) |
95%min |
Name:Brown Fused Alumina Cargo:Brown Fused AluminaSpecifications as follows:Al2O395% minSiO21.5% maxFe2O30.5% maxTiO23.2% maxK2O+Na2O0.25% maxCaO+MgO0.6% maxMagnetic Material100ppm maxLOI @1050°C0.25% maxB.D.3.8g/ccm minH2O0.5%maxColour:Dark BrownShape:Block, tough and sharpMetling Temperature:About 2200°C