| Quantity: | |
|---|---|
0-1mm,1-3mm,3-5mm,5-8mm
SEPPE BAUXITE
25083000
Introduction
Calcined bauxite aggregate is of great importance to refractory materials. Such calcination of bauxite has the properties of high alumina, low iron, high hardness, small thermal expansion coefficient, high refractoriness, and stable thermal chemical performance, so it is the main raw material of producing alumina and artificial corundum refractory materials, and can be used in the thermal equipment, such as electric furnace, blast furnace and hot blast furnace. We are not only bauxite supplier, but also your loyal partner who can provide qualified products.
Applications of Calcined Bauxite Aggregate
Bauxite aggregate is mainly used in the construction industry, building materials, refractory industry, and castable. In detail, calcined bauxite uses as follows:
#Being made into refractory bricks. They are widely used in the electric furnace, blast furnace, and hot blast furnace;
#Being used directly as unshaped refractory, such as bauxite cement, abrasive materials, iron trough, industrial alumina and other unshaped refractories, such as ladle castable and refractory castable in a certain propotion.It also can be used in the industrial aluminium and precision casting, chemical industry, and ceramic industry, etc.
Chemicals Composition & Physical Property
| Grade | Al2O3 | Fe2O3 | TiO2 | Bulk Density (g/cm3) | Water Absorption (%) |
| I | ≥87.5 | ≤1.5 | ≤4.0 | ＞3.45 | ≤0.2 |
| II | ≥86.0 | ≤1.8 | ≤4.0 | ＞3.40 | ≤0.3 |
| III | ≥85.0 | ≤1.8 | ≤4.0 | ＞3.35 | ≤0.3 |
| IV | ≥83.0 | ≤1.8 | ≤4.0 | ＞3.30 | ≤0.3 |
| V | ≥80.0 | ≤1.8 | ≤4.0 | ＞3.25 | ≤0.3 |
Introduction
Calcined bauxite aggregate is of great importance to refractory materials. Such calcination of bauxite has the properties of high alumina, low iron, high hardness, small thermal expansion coefficient, high refractoriness, and stable thermal chemical performance, so it is the main raw material of producing alumina and artificial corundum refractory materials, and can be used in the thermal equipment, such as electric furnace, blast furnace and hot blast furnace. We are not only bauxite supplier, but also your loyal partner who can provide qualified products.
Applications of Calcined Bauxite Aggregate
Bauxite aggregate is mainly used in the construction industry, building materials, refractory industry, and castable. In detail, calcined bauxite uses as follows:
#Being made into refractory bricks. They are widely used in the electric furnace, blast furnace, and hot blast furnace;
#Being used directly as unshaped refractory, such as bauxite cement, abrasive materials, iron trough, industrial alumina and other unshaped refractories, such as ladle castable and refractory castable in a certain propotion.It also can be used in the industrial aluminium and precision casting, chemical industry, and ceramic industry, etc.
Chemicals Composition & Physical Property
| Grade | Al2O3 | Fe2O3 | TiO2 | Bulk Density (g/cm3) | Water Absorption (%) |
| I | ≥87.5 | ≤1.5 | ≤4.0 | ＞3.45 | ≤0.2 |
| II | ≥86.0 | ≤1.8 | ≤4.0 | ＞3.40 | ≤0.3 |
| III | ≥85.0 | ≤1.8 | ≤4.0 | ＞3.35 | ≤0.3 |
| IV | ≥83.0 | ≤1.8 | ≤4.0 | ＞3.30 | ≤0.3 |
| V | ≥80.0 | ≤1.8 | ≤4.0 | ＞3.25 | ≤0.3 |
