86-0311-13731115794
Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
China manufacture High purity bauxite with high refractoriness
Techinical date sheet
Main chemical composition /% | Density /(g/cm3) | Water absorption/% | ||||
Al2O3 | Fe2O3 | TiO2 | CaO+MgO | K2O+Na2O | ||
≥90 | ≤1.4 | ≤4.0 | ≤0.4 | ≤0.4 | ≥3.25 | ≤3 |
≥88 | ≤1.5 | ≤4.0 | ≤0.4 | ≤0.4 | ≥3.2 | ≤4 |
≥85 | ≤1.5 | ≤4.0 | ≤0.4 | ≤0.4 | ≥3.1 | ≤4 |
≥80 | ≤2 | ≤4.0 | ≤0.5 | ≤0.5 | ≥2.9 | ≤5 |
≥75 | ≤2 | ≤4.0 | ≤0.5 | ≤0.5 | ≥2.7 | ≤5 |
Application
1)The bauxite for aluminum industry in defense, aerospace, automotive, electrical, chemical, and daily supplies.
2) Bauxite clinker processed into fine powder and made after the casting mold. Used in military, aerospace, communications, instrumentation, machinery and medical equipment sector.
3)The bauxite can be used in refractory products. The refractoriness of high-alumina clinker is up to 1780°c. Its features are chemical stability strong, and physical properties of sound.
4)It can be raw material for alumina cement, abrasive materials and aluminum compounds.
