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Address: Ximazhuang, Liuzhai Town,Xinmi City, Zhengzhou, Henan, China
Contact name:Caroline Cui
Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd |
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Shaft kiln calcined bauxite Al2O3 88%Min. 0-1mm, 1-3mm,3-5mm, 5-8mm
DESCRIPTION OF SHAFT KILN CALCINED BAUXITE
88 grade shaft kiln high-temperature calcined bauxite is produced from local high-quality low-iron and high-bauxite raw ore as raw materials and is calcined at a high temperature of 1600 degrees in a shaft kiln.
The product has low iron content (within 1.5%) and high aluminum content (88%), low potassium (within 0.5%), low sodium (within 0.08%) and high body density (above 3.4g/cm3), low water absorption (within 1.6%), moderate porosity, compact product structure, particle size Uniform, meticulous hand selection, stable indicators, suitable for customers of refractories.
SPECIFICATION OF SHAFT KILN CALCINED BAUXITE
Index Grade | Al2O3 | SiO2 | Fe2O3 | Al:Si | CaO | MgO | TiO2 | K2O | NaO2 |
| 88 | 88.14 | 4.87 | 1.14 | 18:08 | 0.47 | 0.12 | 3.39 | 0.28 | 0.10 |
| Apparent porosity | 3.73 | ||||||||
| Specific density | 3.40 g/cm3 | ||||||||
| Water absorption | 1.08 | ||||||||
SIZES AVAILABLE OF SHAFT KILN CALCINED BAUXITE
0-1mm; 1-3mm; 3-5mm; 5-8mm; 8-15mm;
100 mesh; 180 mesh; 200 mesh; 230 mesh; 250 mesh; 325 mesh
APPLICATION OF SHAFT KILN CALCINED BAUXITE
Main raw materials for refractory bricks, castables, special ceramics, casting coatings, bauxite cement, casting auxiliary materials, industrial alumina and other unshaped refractory materials. It is suitable for refractory materials, industrial aluminum smelting, casting, water treatment, special ceramics, coatings and other industries.
PACKAGE OF SHAFT KILN CALCINED BAUXITE
In Ton bag
