Calcined Bauxite is obtained by calcining (heating in a Kiln) superior grade Bauxite at high temperatures (8500C to 16000C), this process removes the crystalline moisture leading to a higher 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 %. Calcined Bauxite is used as raw material for manufacturing fused alumina and high alumina refractories. Ashapura produces Calcined Bauxite for various applications such as refractory bricks, abrasives, steel polishing, etc.; we are committed to provide consistency in quality and availability of product at extremely competitive prices.
Activated Bauxite is an excellent adsorbent material with multiple applications. Thermal activated bauxite is used for refining of lubricant oil and waxes. Ashapura’s activated bauxite is produced in controlled conditions to achieve maximum adsorption capacity. Activated bauxite is used in petrochemical industries to clarify and regenerate oils as aviation kerosene and paraffin. Our Activated bauxite is used as catalyst for desulfurization, deflourination, cracking, dehydrogenation, and dehydration reactions. It is used as desiccant in many chemical processes, i. e, to remove water in liquid or vapor from gases, vapors and liquids. Desiccant grade bauxite is placed towers or columns and moisture containing gas or liquid is passed through to get rid of water content. Transformer oil regeneration and reduction in color is an important application, where activated bauxite is used. It’s also finds use in the treatment of waste lubricant oils, motor oil, mineral oil and chemicals because of high adsorption capacity. Majorly these applications utilize percolation method. As a catalyst activated bauxite is used to enhance petrochemical reactions in petrochemical industry. The product is available in granular and powder form with various sizes and shapes. The uniform size distribution of Ashapura’s activated bauxite provides added advantage in afore said applications.
Available in lumps form Parameters :- Grade – 1; Grade – 2 ; Grade – 3 Al2O3 :- 40 - 45 % ; 45 – 50 % ; 50 – 55 % Fe2O3 :- 20 – 25 % ; 10 – 15 % ; 8 – 12 % SiO2 : - 1– 2 %; 10 – 12 % ; 2 – 5 % TiO2 :- 8- 10 % ; 36– 9% ; 5 – 8 % LOI :- 22 – 23 %; 20 - 21 % ; 20 – 21 % Uses: Bauxite is the main source for Aluminium. Bauxite is mainly used in Electric Arc Furnace, Blast furnace, Steel, Ferroalloy, Refractory and Cement Industries.
Available in lumps form Parameters :- Grade – 1 ; Grade – 2 ; Grade – 3 Al2O3 :- 40 - 45 % ; 45 – 50 % ; 50 – 55 % Fe2O3 :- 20 – 25 % ; 10 – 15 % ; 8 – 12 % SiO2 :- 1– 2 % ; 10 – 12 % ; 2 – 5 % TiO2 :- 8- 10 % ; 36– 9% ; 5 – 8 % LOI :- 22 – 23 % ; 20 - 21 % ; 20 – 21 % Uses: Bauxite is the main source for Aluminium. Bauxite is mainly used in Electric Arc Furnace, Blast furnace, Steel, Ferroalloy, Refractory and Cement Industries.
Al2O3 86-80% available in different grades as per requirement
Monthly amount: Two (2) to three (3) monthly metric tons. Certification We handle the anilisis and certifications with alpha1 laboratory city bogota certified by sgs. After working with laboratories in canada, usa, england, peru and ecuador laboratory alpha1 turns out to be the fastest, economic and tip equyipos option allowing to be certified by sgs. Note: attached sgs certification 5- packing: Packaging is in polypropylene bags of 25kg to 30kg. If buyer want to make your own packing no problem. Also given the option to bring their client security seals.
This product one type of minarals inthis product high alluminia% ..Ferric&lime%we are maufacturing this product by coupola furnace Per bag 50kg
We are produsing bouxite. So we can dliver any where in world.We can also provide iron ore, coper ore, cromite and gypsum. As per demand.
We are the local producer and exporter of refractory grade bauxite (Shaft kiln/Rotary kiln/Round kiln). Our bauxite is from Shanxi Xiaoyi mines. High alumina and low iron. AL2O3 85~90%min, FE2O3 1.5%max; size: 0-1mm;1-3mm;3-5mm;5-8mm;200mesh;325mesh or as buyer's option. 1mt in jumbo bag.
Raw bauxite Specifications: -AL2O3 : 48-50% -FE2O3 : 8 - 15 % -SIO2 : 3.5 - 4 % -CAO : 2.5 - 5% -TIO2 : 2.5 - 3.5 % -H2O : 5 - 8 % -Size : O - 100MM In bulk packing.
1. Iron Ore-Hametite (Lumps) Specification: - Fe 42%+. Rejection on 40%. Rate: + - USD00.00 (To Be Negotiated on LOI). Sizing: Custom MOQ: 5000 Supply Capability: 5000 Metric Ton/ Month (initially) Packaging: Open Container/Bulk - Fe 58%+. Rejection on 55%. Rate: + - USD00.00 (To Be Negotiated on LOI). Sizing: Custom MOQ: 5000 Supply Capability: 5000 Metric Ton/ Month (initially) Packaging: Open Container/Bulk 2. Iron - Sintered (Lumps) Specification: Fe purity Custom. Rate: + - USD00.00 To Be Negotiated on LOI. Sizing: Custom MOQ: 3000 Supply Capability: 3000 Metric Ton/ Month (initially) Packaging: Open Container/Bulk 2. Chrome Ore/ Chromite (Lumps) Specification: Cr2O3 purity 24%+. Rejection on 20%. Rate: + - USD00.00 To Be Negotiated on LOI. Sizing: Custom MOQ: 1000 Supply Capability: 1000 Metric Ton/ Month (initially) Packaging: Open Container/Bulk 3. Talc / Soapstone 90-97% whiteness Rate To Be Negotiated on LOI. MOQ: 1000 Metric Ton Packaging: Custom. 4. Bauxite Ore (Lumps, Fines) Specification: Al 45% +. Rejection on 42%. Rate: + - USD.00 (To Be Negotiated on LOI). MOQ: 3000 Metric Ton Supply Capability: 3000 Metric Ton/Month Third Party verification and testing can be done. Payment Terms: L/C or Sight L/C. *All Rates are Flexible/FOB, Karachi Port. Shipping, packaging and insurance costs are not covered in the above rates.
We are suppliers of raw bauxite ore of West African and Indian origins. Please contact us if you have requirements for this product. Thank you
SPECIFICATION OF BAUXITE 45% Al2O3 Description Typical% Alumina Mineral Phases Typical% Otal tAl2O3 45.5% Gibbsite 62% Available Al2O3 49.2% Hematite 10% Total SiO2 4.6% Alumino-geothite 15% Reactive RxSiO2 1.7% Kaolinite 3% Loss in ignition 24% Quartz 1% Fe2O3 22% Andalusite 5,5% TiO2 2.6% Boehmite 0.5% CaO 0.0% Anatase 1% MgO 0.0% Rutile 1.7% Free Moisture 10% Organic Carbon 0.1% Sizing pass 100m 85% PROCEDURES TO FOLLOW TO EXPEDITE PLACEMENT OF PRODUCT ORDER: The Seller Shall Request the Shipping Lines or Container to Offer the Buyer 07(Seven) Days of Free Demurrage Charge At Port of Discharge. After 7 days, Shipping Lines or Container will be rented or fined from the buyer. Thank you for your co-operation and hopefully we could develop a possible and profitable relationship in the future together. Thank you for your co-operation and hopefully we could develop a possible and profitable relationship in the future together
Bauxites, Tin Ore , Coltan , Irion - Ore , Best Honning , Copper ore, Copper cathodes, Nickel wire, Rails way and Gold
Metallurgical Grade Bauxite Technical Specifications: AL2O3: 44% 46% 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 100 mm 90% Min, (natural & grainy)> 100mm, 10% Maximum. PRICE: USD $34.00/ FOB Offerta valid
1.Introduction of Bauxite: The main component of bauxite is alumina, which is hydrated alumina containing impurities and a kind of earthy mineral. The density of bauxite is 3.45g/cm3 and hardness is 1-3. Our company mainly supply bauxite clinker. It is also known as high alumina clinker. Bauxite clinker is mainly used for high alumina refractory products. The various high alumina brick is produced by bauxite clinker, which is widely used in the metallurgical industry and other industrys, especially in the top of electric furnace, blast furance and hot blast stove. 2.Specification of Bauxite: Grade Al2O3% SiO2% Fe2O3% Na2O% K2O% Density Water absorption N88 88 6±1 1.5±0.5 0.06 0.25 3.2 4 N85 85 8±1 1.6±0.5 0.06 0.3 3.1 5 N80 80 12±1 1.8±0.5 0.06 0.4 2.95 7
Rotary Kiln Bauxite Al2O3 87 - 88 % SiO2 5.5 -6.5 % Fe2O3 1.7 - 2.0 % TiO2 3.1 - 3.24 %
Material and quality Metallurgical grade bauxite (calcined) Al2o3 45-47% Sio2 5.5-6.5% Fe2o3 21% max Moisture 18% max Size (0-100 mm) 90%min Shipment and quantity 3, 000, 000 mt (three million metric tons), more or less 10%, shipping tolerance in seller�??s options to be shipped Delivery Fob caboâ rojo, â pedernales, dominican republic. Price Usd34.00 per dry metric fob, â caboâ rojo, dominican republic Certificate of analysis & quality certificates are available upon request. -
Sintered over 1800¡æ, anti-erosion, corrosion resistance, anti-strip , good slag resistance , high thermal shock resistance , high temperature resistance 325mesh 25kg 50kg 1ton
Parameters Percentage AlO Min 40 Humidity approx 8 FeO 10 24 SiO 6 14 TiO 8 12 Low Alkali Na2O 0658 K2O 060 Granulometry 0 100mm Origin Turkey
