Find Verified Calcium Barium Aluminium Silicon Alloy Suppliers, Manufacturers and Wholesalers

Micro Silica Sand: Micro silica also known as fume, is an amorphous (non-crystalline) polymorph of silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production and consists of spherical particles with an average particle diameter of 150 mm. The main field of application is as pozzolanic for high performance concrete because of its extreme fineness and high silica. Applications : Silica is added to Portland cement concrete to improve its properties, in particular its compressive strength, bond strength, and abrasion resistance. These improvements stem from both the mechanical improvements resulting from addition of a very fine powder to the cement paste mix as well as from the pozzolanic reactions between the silica fume and free calcium hydroxide in the paste. Advantages : Addition of silica also reduces the permeability of concrete to chloride ions, which protects the reinforcing steel of concrete from corrosion, especially in chloride-rich environments such as coastal regions and those of humid continental roadways and runways (because of the use of deicing salts) and saltwater bridges.

Fly Ash: Fly Ash is by product generated during combustion of coal, and comprises the fine particles that rise with the flue gases. Ash which is collected from the bottom is termed bottom ash. Fly ash is collected by electrostatic precipitators or other particle filtration equipment before the flue gases reach the chimneys of coal-fired power plants and together with bottom ash removed from the bottom of the furnace is in this case jointly known as coal ash. Depending upon the type of coal being used, the specification of Fly Ash varies considerably, but Fly Ash contains substantial amounts of silicon dioxide and calcium oxide (CaO), both being endemic ingredients in many coal-bearing rock strata. We are a reputed Fly Ash Exporter based in India and are supplying Fly Ash different cement, ready mix concrete, steel, refractories and construction industries. The Major Utilization Areas Of Fly Ash : - Manufacture of Portland Pozzolanic Cement & Performance improver in Ordinary Portland cement (OPC). - Part replacement of OPC in cement concrete. - High volume Fly Ash concrete. - Roller Compacted Concrete used for dam & pavement construction. - Manufacture of ash bricks and other building products. - Construction of road embankments, structural fills, low lying area development. - As a soil amender in agriculture and wasteland development. Types of Fly Ash: - According to the type of coal used fly is classified into two types. Anthracite and bituminous coal produces Fly Ash classified as class F. Class C Fly Ash is produced by burning lignite or sub-bituminous coal. Class C Fly Ash has self-cementing properties. - Class F and Class C Fly Ash are products of the combustion of coal in large power plants. Fly Ash is collected in electrostatic precipitators or baghouses, and then transferred to large silos for shipment. When needed, Fly Ash is classified by precise particle size requirements, thus assuring a uniform, quality product. - Class F Fly Ash is available in the largest quantities. Class F is generally low in lime, usually under 15 percent, and contains a greater combination of silica, alumina and iron (greater than 70 percent) than Class C Fly Ash. - Class C Fly Ash normally comes from coals which may produce an ash with higher lime content generally more than 15 percent often as high as 30 percent. Elevated CaO may give Class C unique self-hardening characteristics. Minimum Order Quantity : 1 container

CHEMICAL COMPOSITION ELEMENTS CaO% MgO% SiO2% Al2O3% TFe% MnO% Cr2O3% P2O5% S% MIN 24.00 3.50 10.00 2.00 11.00 0.02 0.00 0.02 0.05 MAX 49.00 25.00 28.00 12.00 36.00 2.50 0.80 0.42 0.20 TYPICAL 39.20 12.20 16.80 4.60 21.70 1.25 0.12 0.28 0.12 PHYSICAL APPEARANCE ASPECT Agglomerate materials COLOR Gray blackish color CHEMICAL BEHAVIOR The basicity of the slag is normally fixed by the amount of lime and calcinated dolomite added, the silicon and aluminum levels of the hot metal and steel scrap charged as well as ferro-alloys. Below present our general procedures for the purchase and sale of sugar of Brazilian origin: 1- Buyer issues a Letter of Intention (LOI) addressed to Seller; 2- Seller issues a Soft Corporate Offer (SCO); 3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller; 4- Seller issues Full Corporate Offer (FCO); 5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller; 6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented; 7- SPA is signed by Seller and Buyer; 8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller�´s Bank; 9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC); 10- Seller issues Performance Bond (PB) 2%; 11- Seller prepares the product and export documents; 12- Buyer receives the export documents by mail; 13- Buyer makes payment 100% to Seller�´s Bank through transfer bank (Swift Message MT-103); 14- Shipping; 15- Seller sends the original export documents to Buyer; NOTES: The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.

We supply the Quality Ferro Alloys Like Silico Manganese HC Grade I II Mn 60% min 65% Min Si 14% Min 15% Min / 16% Min C 2.50% Max 2% Max S 0.03% Max 0.03% Max P 0.30% Max 0.30% Max Silicon Manganese Size : 10 - 60 mm Mn; 65 to 70% Si : 16 %c : 2 % P : 0.15 % S : 0.01 % High Carbon Silico Manganese - Standard Grades Mn : 60% Min. / 65% Min. / 70% Min. Si : 15% Min. / 16% Min. / 17% Min. C : 2 % Max. P : 0.30 % Max. S : 0.03 % Max. Size: 10 - 60 mm

- Commodity: Aluminium Alloy Ingot ADC12 Standard/ Near Standard/ Offgrade - FTA: Included - Quantity: 350 MT monthly - Payment terms: 100% irrevocable LC at sight or T.T - POL: Asia ports (Vietnam, Indonesia, etc.) - Looking for genuine buyer from Asia - Welcome to visit our office

We are receiving order of Aluminium alloy ingot as per client's specification. Some grade we have been made: LM6. LM24, 6062, 6061, 5182... Any grade has puirty lower than 99% can be produced. MADE IN VIETNAM. We has strict quality checking process. Customer can come and feel free to check the material before loading. Contact us for further information.

We are involved in offering excellent quality Aluminium Ingot to our most valued clients. Our offer is widely appreciated by clients which are situated all around the nation. The surface of ingot is clean and smooth. Various Shape Al (Min):80 - 85% Si: 11- 14%% Appearance: silvery white Packaging: Packed in Aluminum Case, stell bell. Delivery time: Immediately as customer demand Yard visit: highly recommendation Original of produce: Vietnam

We are family business. Located in Hanoi, Vietnam. We are involved in offering Aluminium Ingot worldwide. Various Grade and Shapes. we can produce Al ingot as per your specification: 6061, 6063, LM24, lm6, ADC12, ADC6, ...... with original of Vietnam. Delivery time: immediately as customers demand. Yard Visit: highly recommendation

We are located in Hanoi, Vietnam. We are involved in offering Aluminium Ingot worldwide. Various Grade and Shapes. we can produce Al ingot as per your specification: UBC 95-98%, 6061, 6063, LM24, lm6, ADC12, ADC6, ...... with original of Vietnam. Delivery time: immediately as customers demand. Yard Visit: highly recommendation.