Bauxite crusher

Bauxite is a kind of gel composition mixed by three different mixture ratio of the aluminum hydroxide. According to their use, we can divide them into the metallurgical grade, chemical grade, refractory grade, ground level, concrete grade and so on, which can be used to make refractory. And this is known as the refractory grade bauxite .The AL2O3/Fe2O3 and AL2O3/SiO2 bauxite clinker with the appropriate ratio for melting aluminum.

Bauxite is not a mineral, but a rock with minerals in it. Bauxite is a sedimentary rock that is an aluminum ore. It is formed in weathered volcanic rocks. It costs a lot of money to get the aluminum out of other ores, so bauxite is important.

Bauxite application in industry

Bauxite is widely applied in both metal field and nonmetal field.

As we all know, aluminum is the world's second most important metal after steel. As the aluminum is of small proportion, good thermal conductivity, easy mechanical processing and many other good properties, bauxite mining has been widely used in national economic departments. Bauxite mine is the best material for producing aluminum which is also the most important application areas for bauxite, the amount accounts for more than 90% of the world's bauxite mining.

In the nonmetal field, bauxite is mainly used as refractories, abrasives, chemicals and the raw materials for high alumina cement. Although the amount of bauxite in the proportion of non-metallic area is small, there is a wide range of uses. Bauxite mine is just indispensable in these areas.

Bauxite processing plant

Unlike the base metal ores, bauxite does not require complex processing because most of the bauxite mined is of an acceptable grade or can be improved by a relatively simple and inexpensive process of removing clay. In many bauxites, clay is removed by some combination of washing, wet screening and cycloning, even by hand picking or sorting.

Gulin is a manufacturer of crushers and grinding mills, and supplies bauxite crushers, washing machine and better service for bauxite beneficiation plant. Gulin has manufactured large amount of mining equipments to global countries, such as jaw crusher series, impact crusher series, cone crusher series and the grinding mill series, etc. Gulin mining equipments have been exported to more than 130 countries which are widely applied in mining industry including the bauxite crushing. For decades, Gulin has always continued to innovate in the development, production, sales, and service sectors. Rich experience and high-tech applications help our products maximize customers’ satisfaction.

Relating knowledge