model Al2O3 Fe2O3 TiO2 Bulk densit g per cm3
bauxite clinker 80 90 1 point 2 2 point 5 2 point 5 3 point 8 3 point 0 till 3 point 3
Calcined bauxite bulk density through artificial selection processing and crushing magnetic separation procedures Bauxite aggregate also called refractory aggregate high grade called high alumina aggregate content is generally 55percent till 88percent
High alumina refractory castable aggregate is indispensable raw materials And alumina cement fine powder mixed with water in proportion to generate very high strength refractory concrete I produced the high alumina aggregate is the choice of high grade aluminum cortical stone the rotary kiln calcination Having dense large easy construction etc to solve the current high aluminum aggregate materials commonly used body loose powder produced concrete porosity low refractoriness shortcomings of similar products in the boutique High alumina refractory aggregate refractory concrete casting and other fields is widely used
1, aluminium industry.Used for defense, aerospace, automotive, electrical, chemical industry, daily necessities, etc.
2, the precision casting.Alumina clinker made after mold precision casting processed into fine powder.Used in military industry, aerospace, communications, instrumentation, machinery and medical equipment department.
3, used for refractory products.High bauxite clinker as high as 1780 refractoriness, chemical stability strong, and good physical properties.
4, aluminum silicate refractory fiber.With light weight, high temperature resistance, good thermal stability, low thermal conductivity, heat capacity is small and the advantages of resistance to mechanical shock.Used in iron and steel, nonferrous metallurgy, oil, chemical space of atomic energy, defense and other industries.
5, magnesia and bauxite clinker as raw material, adding proper binder, used for pouring ladle whole ladle lining has particularly good effects.
6, manufacture alumina cement, abrasive materials, ceramic industry and the various compounds can be aluminum.
We offer high-quality bauxite ore with 45% purity from Tanzania, available on FOB terms. We are committed to a reliable monthly supply of 200,000 MT at a starting price of $47 per MT.
Terms: 100% DLC (Documentary Letter of Credit)
Origin: Tanzania
Monthly Supply: 200,000 MT
Price is negotiable for serious buyers!
If you are interested in a dependable source for bauxite ore with flexible pricing, please reach out to discuss terms and specifications. Lets work together!
Guarantee:
- Trial: PAYMENT METHOD: Irrevocable, revolving, transferable
- Main: 100%Irrevocable, revolving, transferable confirmed by first class international bankers transferable 100 % wire swift MT103
Bauxite, rock largely composed of a mixture of hydrous aluminium oxides. Bauxite is the principal ore of aluminium. bauxite. Related Topics: ore laterite gibbsite boehmite diaspore. Gibbsite (alumina trihydrate), boehmite, and diaspore (alumina monohydrates) are the main ore minerals. Bauxite is a high-aluminum-content rock.
Bauxite - Cement Grade Specification
Parameters Percentage
AL O : Min 36%
Fe O : 34%
SiO : 6%
LOI : 20%
Moisture 8%
Size 0 to 100 mm
Origin Maharashtra, India.
Product name: Raw bauxite ore alumina rate 45-60%
Place of origin: Lao
Export from: Chu Lai Port, Vietnam
Chemical Composition: Fe2O3 (20%) & Al2O3 (50%) & SiO2 (max 5%), (CaO, MgO - low percentage).
Usage: Refractory/metallurgical/ceramic industries.
Testing: SGS/Bureau Veritas
Moisture: 0.5-1.5%.
We can offer shapes fines (powder) bauxite ore for sale. We have 250,000 tons per month available. Looking for a month/ a year or more contract with possible extension for a long term partnership.
Delivery time: 7-10 working days
Cheap bulk Bauxite ore from Vietnam - FOB price - Chu Lai Port
Product name: Raw bauxite ore shapes fines/ powder/ raw.
Place of origin: Quang Ngai, Vietnam.
Chemical Composition: Fe2O3 (20%) & Al2O3 (50%) & SiO2 (max 5%), (CaO, MgO - low percentage).
Moisture: 0.5-1.5%.
Packaging: Depending on customers needs and packed in bags (25/50 kg, 500 kg or 1/1.2 ton each.) or according to customer's demands.
Delivery time: 7-10 working days
Port: Chu Lai Port
Product name: Raw bauxite ore high alumina rate
Place of origin: Quang Ngai, Vietnam
Chemical Composition: Fe2O3 (20%) & Al2O3 (50%) & SiO2 (max 5%), (CaO, MgO - low percentage).
Usage: Refractory/metallurgical/ceramic industries.
Testing: SGS/Bureau Veritas
We can offer shapes fines (powder/ raw) bauxite ore for sale. We have 250,000 tons per month available. Looking for a month/ a year or more contract with possible extension for a long term partnership.
Bauxite is one such sedimentary rock which is widely used for the manufacturing of aluminium by various industries such as the chemical industry, refractory, abrasive, cement, steel, and petrol industry amongst others. In chemical, bauxite along with alumina is used in the manufacturing of aluminium chemicals. In refractory, it is used as a raw material for making several products.
Bauxite is one such sedimentary rock which is widely used for the manufacturing of aluminium by various industries such as the chemical industry, refractory, abrasive, cement, steel, and petrol industry amongst others. In chemical, bauxite along with alumina is used in the manufacturing of aluminium chemicals. In refractory, it is used as a raw material for making several products.
Rotary kiln calcined bauxite is obtained by calcining superior grade bauxite at high temperatures (from 850 to 1600) in the rotary kiln. This removes moisture thereby increasing the alumina content. Compared to an alumina content of about 57% to 58% in raw bauxite, calcined bauxite has an alumina content of 84% to 88%. Besides, through calcination, the density and refractory resistance will also be improved to varying degrees. The grade of bauxite can be increased greatly.
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