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.
Bentonite for Drilling mud and Civil engineering Shape:white powder and natural particles The products is suitable for the lubrication of drilling engineering,bridge, construction engineering pile foundation,diaphragm wall,subway,tunnel,wall mud and impervious materials such as underground engineering,reservoir dam foundation,etc.
As a general rule, The purer the sand, the clearer the products
Silicon and oxygen are the earth's two most abundant elements and together they make silica, one of the earths three most common rock forming minerals.
Akshar Minerals Silica sand is high purity natural crystalline silica. It is inherently bright, white, low in moisture and chemically inert in nature. Basically, It is made up of two main element Silica & Oxygen. Silica sand is made up of Silicon Dioxide. There are number of different uses of silica sand in the industrial and commercial sector, from golf courses to glass making .
The chemical formula of Silica Sand is SiO2
Characteristics :
High Purity
Weather Resistant
White Appearance
Naturally Hard
Controlled Particle size
Chemically Inert
Applications
Akshar Minerals Silica sand is used depends on physical, chemical and mechanical characteristics such as grain size, shape color, structure and distribution as well as refractoriness strength and stability. There characteristics can differ depending on how mineral is processed after it is mined. This product gets easily mixed and can be used for high temperature applications like flat glass, furnace tubes and many more due to its excellent thermal expansion, hardness. It yields improved durability and burnish resistance. We make for all type of application in the industries like Glass industries, Sodium Silicate Industry, Golf course & Sport Ground, Adhesive and sealant, Rubber industry, Texture Wall Paint, Sand Blasting, Agro pesticide, Cosmetic industry, Soap & Detergent, Filtration Media, Power Plant & Petroleum, Construction Chemical Industry, Plastic, Fertilizer, Paint, Ceramic, Insulation, Foundry, Ramming Mass, Steel Industry, Landscaping, GRC & GRP Industry, Oil & Petroleum Industry, Oil Exploration & Oil Drilling.
Ball clay, or plastic clay as it is also known, is an extremely rare mineral, only found at a handful of locations around the world. It is a kaolinitic clay that commonly consists of 20 - 80% kaolinite, 10 - 25% mica, 6 - 65% quartz as well as organic matter.
Ball clay is formed from the weathering and transportation by water of parent rocks which are deposited in ancient river basins from where it is extracted.
Applications: - Ball clays are prized for the production of traditional ceramics such as sanitaryware, tableware, wall and floor tiles as well as for technical ceramics and electrical porcelains.
Ball Clay products are immensely used in the manufacturing of Ceramics, Sanitaryware, Vitrified Tiles, Glazes and Engobes ultramarine and in various other purposes.
As per requirement Custom sizes and Material of required specifications can be made in case of Bulk and Regular orders. BRIGHTNESS: - 96+ AS PER REQUIREMENT
Index Compound Result
1. Silica - (SiO2) 50 - 65 %
2. Alumina - (AI2O3) 20 - 35 %
3. Iron - (Fe2O3) 0.33 - 2 %
4. Titanium - (TiO2) 0.31 - 3 %
5. Potash - (K2O) 0.19 - 2 %
6. L Value 60 - 88 %
it is mainly used for color cement, color cement floor tiles, color cement tiles, imitation glazed tiles, concrete floor tiles, color mortar, color asphalt, terrazzo, mosaic tiles, artificial marble and wall painting.
2. It can be used for colouring and protecting substances of various coatings, including water-borne interior and exterior wall coatings, powder coatings, etc. It can also be used for various primers and topcoats such as epoxy, alkyd, amino, etc. in oily paints, as well as for toy paints, decorative paints, furniture paints, electrophoretic paints and enamels. Iron red primer has anti-rust function, can replace high-priced red red paint, save non-ferrous metals.
The manufacturer supplies iron oxide red, iron oxide green, iron oxide blue, iron oxide yellow, iron oxide violet, iron oxide brown, iron oxide black and so on. The color is complete, the quantity is large and the discount is favorable. Support mixed batches. Welcome to call for consultation.
Product Description
"All our blue metal products are direct from our Quarries in Western Australia, products include rail ballast, all sizes of concrete aggregates, sealing aggregates, roadbase, rock protection & quarry waste for general fill.
Our products exceed the Australian Standards and are rigorously tested in a NATA Accredited
Lab.Test results are available on request"
Price of product ( USD price or FOB price) :
Granite crushed stone chips / good price natural granite aggregate / bulk supplier of granite aggregate of all sizes FOB Prices range from USD 40.00 - USD 130.00 / Metric Ton
Product origin :
Western Australia
Key Specifications/Special Features :
"Type: Various sizes Aggregates
Place of Origin: Western Australia
Colour: Varies on Rock
Fineness: As Required
Rock Type: Blue Rock
Natural Rock Type:Quarry
Packaging & Delivery
Packaging Details bulk
Port Geraldton W.A
Lead Time: 24 Days
"
Minimum Order Size and Packaging details :
10,000 Metric Ton/Metric Tons (Min. Order)
Ball clay is a silicate clay rock of which kaolinite is the main constituent:
Al2Si2O5(OH)4.
Ball clays are kaolinitic clays in the family of silicate minerals. It commonly consists of kaolinite, mica, quartz silica, as well as few organic matters. Ball clay is formed from the weathering and transportation by water of parent rocks. Seams in the same deposit may vary in composition, depending on the quantity of the principal and accessory minerals.
Ball clays are fine-grained, highly plastic clays, which are principally used in the manufacture of ceramic whiteware and sanitaryware where they are appreciated for their plasticity, unfired strength and their light colour on firing. Selected clays can even give pure white end products.
Among others, ball clays are also used in refractories, in polymers, in adhesives and sealants and in horticulture as soil amendments.
Ball clay is particularly valued as a base material in the manufacture of ceramics.
Combined with kaolin, ball clays provide the cohesion and workability necessary for the creation of ceramic parts such as sanitaryware. While using it with kaolin, feldspar and quartz in tableware, ball clay confers high plasticity and a good white-fired colour to the end product.
In wall and floor tiles, ball clays are prized for their plasticity and bonding properties.
In glazes and engobes, they ensure a perfect finish.
Electrical porcelain insulators Ball contain plastic clays to provide insulation from high voltage currents.
BALL CLAY produced by Peekay Minerals are having the following charactsitics
High plasticity
High unfired mechanical strength
Highly controlled rheological properties
Controlled organic content
Controlled residue
Excellent workability
End Users usually ask the following test results
L Value firing test of whiteness
Dry MOR
Fired MOR at 1180 deg cent
Water of Plasticity
Shrinkage
Sieve Analysis
