Bauxite Particle 0-1mm RKB 88 0mm-1mm

Al₂O₃ 88% 0mm-1mm

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.

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Enterprise Profile

Founded in 2005, our factory, located in Xiaoyi City, Shanxi Province, is a high-tech enterprise integrating R&D, production, and sales, specializing in the calcination and processing of high-alumina bauxite, as well as refractory bricks.In order to better serve customers, Tianjin Confluent International Trade Co., Ltd was established.

For high-alumina bauxite, equipped with two rotary kilns, four iron sheet shaft kilns, a mullite/homogenizing material production line, a Barmack

processing line, and two Raymond mill fine powder production lines. The monthly production capacity is 20,000 tons.

For refractory bricks, equipped with two 106-meter fully automatic tunnel kiln production lines and four 180-cubic-meter intelligent shaft kiln production lines, with an annual output of 20,000 tons of lightweight mullite bricks, 20,000 tons of coke stones, and 20,000 tons of high-alumina mullite powder. These products, with their high-temperature resistance, thermal shock resistance, and low thermal conductivity, are widely used in high-temperature kiln equipment in the ceramics, glass, metallurgy, building materials, petrochemicals, and new energy lithium batteries industries.

Advantages

Production-Export Integration:

Own factory for quality control

Dedicated trading company for export services

Bauxite RKB Technical performance

Bauxite RKB Particle size 0-1mm/1-3mm/3-5mm/5-8mm/8-15mm/8-30mm Mesh 80/100/180/200/220/325 or customized

Packing 25kg/50kg/1000kg/1250kg/1500kg per bag or customized

Output and granularity requirements:

TheBauxite RKB annual output is 200,000 tons, and the granularity can be customized as required by the buyer, generally including the natural block, 200meshes, 0-1 mm, 1-3 mm,3-5 mm, 5-8 mm etc.

Bauxite RKB Application field:

　　(1) Aluminum smelting industry: It is used for national defense, aviation, automobile, electrical appliance, chemicals, daily necessities, etc.

　　(2) Precision casting: The calcined bauxite RKB is processed into fine powder and is then molded for precision casting, and it is used in the military industry, spaceflight, communication, instrumentation, machinery and medical equipment sectors.

　　(3) Refractory products: The refractoriness of bauxite RKB clinker is as high as 1,780°C, with strong chemical stability and favorable physical properties.

　　(4) Aluminum silicate refractory fiber: Bauxite RKB features the advantages of light weight, high temperature resistance, favorable heat stability, low thermal conductivity, low heat capacity and mechanical shock resistance, and is used for the steel, nonferrous metallurgy, electronics, petroleum, chemical, astronavigation, atomic energy, national defense and other industries. Its principle is that the high-alumina clinker is put into a high-temperature electric-arc furnace with melting temperature of about 2000-2200°C, and is then melted at a high temperature, blown and cooled with the high-pressure high-speed air or steam, to produce the white"cotton"- aluminum silicate refractory fiber. Bauxite RKB can be pressed into fiber blankets, boards or woven into clothes, to replace refractory bricks for the lining of high-temperature kilns in smelting, chemical, glass and other industries. Additionally, the refractory fiber cloth can be made into clothes for fire fighters.

　　(5) The magnesite and bauxite RKB clinker, added with proper binding agents, are used as raw materials, to pour the whole lining of molten steel ladle, with ideal effects.

　　(6) Bauxite RKB is used to produce alumina cement, grinding materials, and various compounds for aluminum manufacturing in ceramic industry and chemical industry.

　　(7) Bauxite RKB is used for road paving.