Calcined Bauxite

Calcined Bauxite

Basic Info.

Model NO.: Al2O3

Classification: Clay

Feature: Long Time Materials

Refractoriness (℃): 1580< Refractoriness< 1770

Shape: Granules

Specification: 80%, 82%, 85%, 87%, 88%

Origin: China

HS Code: 25083000

Product Description

The bauxite ore, with the scientific name of alumyte and bauxite and extremely complex composition, is a general term for various alumina ores containing water from very different geological sources. Bauxite ores are usually formed by chemical weathering or exogenous action, and few of them are pure minerals, and they always contain some impure minerals, more or less clay minerals, iron minerals, titanium minerals and terrigenous heavy minerals.