The main ingredient of bauxite also known as alumina is aluminum oxide. It is an earthy mineral colored white or gray white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non ferrous metallurgy, electronics, petroleum, chemical industry ,astronavigation , atomic energy, national defense and other industries. The calcined bauxite is added into the  high temperature electric arc furnace which is about 2000 2200 and then process by high temperature melting, high pressure and high speed air or steam injection, cooling and then it become into Silicate Aluminum Refractory  Fiber which is white as cotton.It can be pressed into fiber blanket, fiber board or woven into cloth to instead of high temperature industrial furnace lining brick of smelting, chemical , glass industry and other industry . Firefighters can use refractory fiber cloth to make clothes. Manufacture alumina cement, abrasive materials, ceramic industry and other aluminum compounds in chemical industry which for alumina produce. Calcined Bauxite performance and specification Item specification Al2O3 SiO2 Fe2O3 TiO2 CaO MgO Na2O K2O Bulk Density 88 88 7 2 4 0.6 0.4 3.25gcm3 87 87 8 2 4 0.6 0.4 3.20gcm3 86 86 9 2 4 0.6 0.4 3.15gcm3 85 85 10 2 4 0.6 0.4 3.10gcm3
We can provide 18% ~ 30% Bauxite Ore from Pakistan. Monthly Supply Capacity: 5000 Tons
The main ingredient of bauxite also known as alumina is aluminum oxide. It is an earthy mineral colored white or gray white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage (1) Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc (2) Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. (3)Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. (4)Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non-ferrous metallurgy, electronics, petroleum, chemical industry ,astronavigation , atomic energy, national defense and other industries. The calcined bauxite is added into the high temperature electric arc furnace which is about 2000 ~ 2200 and then process by high temperature melting, high pressure and high speed air or steam injection, cooling and then it become into Silicate Aluminum Refractory Fiber which is white as cotton.It can be pressed into fiber blanket, fiber board or woven into cloth to instead of high temperature industrial furnace lining brick of smelting, chemical , glass industry and other industry . Firefighters can use refractory fiber cloth to make clothes.¸Manufacture alumina cement, abrasive materials, ceramic industry and other aluminum compounds in chemical industry which for alumina produce.
Bauxite ore in Lumps Al>50% Si
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
Specification : Cement Grade Bauxite Parameters Specifications Al2O3 42-45 % min SiO2 10 % maxTiO2 3-4 % max Fe2O3 10-25 % max CaO 0.50-5 % max Size 0-100 mm Moisture 5 % max Metallurgical Grade Bauxite Parameters Specifications Al2O3 45-47 % min SiO2 4-5 % max TiO2 3-4 % max Fe2O3 15-25 % max CaO 0.50-3 % max Size 0-100 mm
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
High quality Guinea Bauxite
Bauxite ore
al2o3 71 to 80% fe 3 to 8 ti 4 to 8 bd 2.6 to 3.9
Used In Raw Material For Alumina Making
Bauxite Ore is available to export from Pakistan. Aluminum Ratio 60%
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
SPECIFICATION OF RAW BAUXITE 1 Colour: Light Brown 2 Alumina :42 to 50 % 3 Iron as a Fe2O3;8 to 12 % 4 Silica as a SiO2:5 to 8 % 5 Calcium as Cao :3 to 5 % 6 Titanium as TiO2 :3 to 4 % 7 Loss of Ignition (LOI): 28.10%
Quality and Specification of Bauxite: Certificate No. Date: (SUCOFINDO) Al2O3 : 45 â?? 47 % SiO2 : 15 â?? 16 % Fe2O3 : 16 â?? 18 % L. O. I : 7 â?? 30 % Moisture : 12-15 % Size : 2 â?? 20 mm 100 % Type : Trihydrate Bauxite Origin: Indonesia Quantity: up to 200.000MT per month FOB; LC at sight 100&
Wholesale Bauxite ore origin Quang Ngai, Vietnam Bauxite Ore Specifications: Product name: Bauxite ore. Shapes: Fines (Powder). Chemical Composition: Fe2O3 & Al2O3 (45-60%) & SiO2 (small rate). Quantity: 1 millions/year or more. FOB price: 56usd/tons Port: Chu Lai, Vietnam Payment term: 50% deposit and 50% when the good on board.
The main ingredient of bauxite also known as alumina is aluminum oxide.It is an earthy mineral colored white or grey white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage (1) Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc (2) Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. (3)Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. (4)Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non-ferrous metallurgy, electronics
The main ingredient of bauxite also known as alumina is aluminum oxide.It is an earthy mineral colored white or grey white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage (1) Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc (2) Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. (3)Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. (4)Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non-ferrous metallurgy, electronics
The main ingredient of bauxite also known as alumina is aluminum oxide.It is an earthy mineral colored white or grey white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage (1) Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc (2) Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. (3)Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. (4)Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non-ferrous metallurgy, electronics, petroleum, chemical industry ,astronavigation , atomic energy, national defense and other industries. The calcined bauxite is added into the high temperature electric arc furnace which is about 2000 ~ 2200 and then process by high temperature melting, high pressure and high speed air or steam injection, cooling and then it become into Silicate Aluminum Refractory Fiber which is white as cotton.It can be pressed into fiber blanket, fiber board or woven into cloth to instead of high temperature industrial furnace lining brick of smelting, chemical , glass industry and other industry . Firefighters can use refractory fiber cloth to make clothes. Manufacture alumina cement, abrasive materials, ceramic industry and other aluminum compounds in chemical industry which for alumina produce.
The main ingredient of bauxite also known as alumina is aluminum oxide. It is an earthy mineral colored white or gray white and could also appear to be brown yellow or light red due to iron inside it . Calcined Bauxite is produced by high temperature calcination. Product usage Aluminum Industry. Used for national defense, aviation, automotive, electric appliance, chemical industry, daily necessities, etc Precision Casting.Calcined bauxite powder can be used for produce mold precision casting and used for military industry, aviation, communication, instrument, machinery and medical equipment department. Used for Refractory Product .The refractoriness of calcined bauxite could be as high as 1780 .And it also has excellent chemical stability and good physical properties. Silicate Aluminum Refractory Fiber. With advantages such as light weight, high temperature resistance, good thermal stability, low thermal conductivity, small heat capacity and mechanical shock resistance .It can be used for steel, non ferrous metallurgy, electronics, petroleum,