Bauxite Aluminium Ore Suppliers and Manufacturers

AI2 O3 65.26%

High quality Guinea Bauxite

We can deliver up to 300 000 tones per month base on FOB West Africa Bauxite with aluminum contents 44% to 47% For the transportation we can put you in contact with a serious German company Rgds Elie Assouline

Grade available from 44% to 48% + -

Used In Raw Material For Alumina Making

we would like to offer you, Bauxite Ore CIF FOB per MT. Origin from the Philippines, or Malaysia. Monthly shipment 300,000 MT. Kindly send me the LOI for more details. best regard

Aluminium bauxite

Aluminum Oxide (AlO2). Bauxite is primarily comprised of aluminum oxide 50% , 57% , 59% compounds (alumina), silica, iron oxides and titanium dioxide

A1203

Calcined Bauxite,refractory Kiln Bauxite,80~90 Calcined bauxite is produced by sintering/calcining of low iron, low alkali containing raw bauxites at temperatures of 1600 - 1800 degree Celsius.In this calcination process the high refractory mineral phases corundum and mullite are formed. Refractory grade bauxite has high refractoriness, good mechanical strength and moderate slag resistance. Therefore calcined bauxite is one of the most important raw materials for the production of shaped and unshaped refractories for the steel industry, foundries, glass and cement plants.

Al2o3 :- 38 -40 % Fe2o3 :- 30 - 50 % Sio2 :- 10 %

We can provide 18% ~ 30% Bauxite Ore from Pakistan. Monthly Supply Capacity: 5000 Tons

Bauxite Available 150,000 DMT, shipments every 20 days for 1 year or 45,000 tons vessels every 10 days. Maximum capacity for 1-year contract of 5,000,000 DMT Origin: Caribbean, Only FOB Aluminum grade technical Specifications: AL203: 44%- 47% Max. Si02: 5%--7%Max. Fe203: 19%---21o/o Max. Ca O: 0.75%---1.50% Max. Na20: 0.18% -0.35% Ti02: 1.00% -- 2.50% Moisture: 17% --- 19% PCT Maximum. Size: Omm -100 mm 90% Min, (natural & grainy)> lOOmm, 10% Maximum.

Gentlemen, This is douglas seixas from trading net brazil. We work as mining group representative over many products around the world. Today i`m presenting my bauxite ore offer from dominican republic We are the main representative of huge miner/seller at dominican republic. I`m responsible of all the negotiation as well. Please check offer as below: Product: metallurgical grade bauxite bulk ore Origin: dominican republic Price: usd 45.00/dmt cfr main port of china. Usd 32.00/dmt fob cabo rojo Quantity: 150, 000 per month to 12 months. Shipments every 20 days for 1 year or 45, 000 tons vessels every 10 days. Maximum capacity for 1 year contract of 5, 000, 000 dmt Packing bulk: ore shipments Inspection: at origin by ccic Quality: as per following specs aluminum grade technical specifications: Al2o3: 45% -­- 47% max. Sio2: 5% -­- 7% max. Fe2o3: 19% -­- 21% max. Cao: 0.75% -­- 1.50% max. Na20: 0.18% -­- 0.35% Ti02: 1.00% -­- 2.50% Moisture: 17% -­- 19% Pct maximum. Size: 0mm ? 100mm 90% min, (natural & grainy)> 100mm, 10%

Grade and quantity of bauxite Al2O3 43% SiO2 3% maximum Fe2O3 25% maximum TiO2 4% maximum L.O.I. 400/17 & 1000/20 Free Moisture 10% maximum Size 0-175 mm 99.5% Type Trihydrate Bauxite NOTE: We will not consider any request without LOI and POF

We are the producer of Indian Origin Bauxite. Its Gibsite, Trihydrite bauxite. We can load each vessel 110,000 MT. Load port Mundra, India. Load rate - 15,000 MT / Day. Al2O3 - >45% Sio2 -

Calcined bauxite has traditionally been the most commonly used aggregate material used for High Friction Surfacing.The inherent nature of Calcined Bauxite resists shear stresses that lead to polishing of the road surface. Its hardness is also beneficial in internal and external industrial flooring applications where a very hard and long lasting mineral is required to give high-friction, anti-slip performance.Calcined Bauxite has been found to exhibit characteristics far superior to alternative road surface aggregates.

WE HAVE BAUXITE WITH DIFFERENT GRADES AS PER CLIENTS REQUIREMENTS ONLY 50 % ADVANCE , REST L/C...

Bauxite available. 7000 MT daily Al2O3 46% Min SiO2 3% Min' Fe2O3 19% min Moisture 16%

Bauxite is an aluminium ore and is the main source of aluminium. This form of rock consists mostly of the minerals gibbsite Al(OH)3, boehmite ?-AlO(OH), and diaspore a-AlO(OH), in a mixture with the two iron oxides goethite and haematite, the clay mineral kaolinite, and small amounts ofanatase TiO2. Bauxite was named after the village Les Baux in southern France, where it was first recognized as containing aluminium and named by the French geologist Pierre Berthier in 1821. Bauxite Formation Lateritic bauxites (silicate bauxites) are distinguished from karst bauxite ores (carbonate bauxites). The early discovered carbonate bauxites occur predominantly in Europe and Jamaica above carbonate rocks (limestone and dolomite), where they were formed by lateritic weathering and residual accumulation of intercalated clays or by clay dissolution residues of the limestone. The lateritic bauxites are found mostly in the countries of the tropics. They were formed by lateritization of various silicate rocks such as granite, gneiss,basalt, syenite, and shale. In comparison with the iron-rich laterites, the formation of bauxites depends even more on intense weathering conditions in a location with very good drainage. This enables the dissolution of the kaolinite and the precipitation of the gibbsite. Zones with highest aluminium content are frequently located below a ferruginous surface layer. The aluminium hydroxide in the lateritic bauxite deposits is almost exclusively gibbsite.