Our reputed company is widely involved in supplying a wide range of Aggregates. The commercial production of aggregates was initiated with the aim of catering to the overall building, construction and the infrastructure development community that uses aggregate as the critical raw material. With its contractual as well as commercial aggregate mining spread across Gujarat.
We serve the best quality of Aggregate all across the nations. Aggregate is composed of various particles used in construction as foundation. It includes sand, slag, stone and gravel etc. The aggregate that we offer acts as reinforcement to add strength to the overall composite material which gets used for constructions. The product that we offer goes through the quality inspection process. We offer this product at reasonable price range.
Boiler bed materials are made out of quality refractory aggregates of high alumina contents & of highly dense texture. Boiler bed material is ideal for obtaining perfect fluidization in boilers of Circulating fluidized bed combustion (CFBC) & fluidized bed combustion (FBC) boilers.
Boiler bed material of low ferric high temperature product is passed through high power magnetic separation process to eliminate free iron particles.
It is an appropriate product to sustain technical properties for fluidizing at high
temperature up to 1400 C under most critical working situation.
We offer finest refractory crushed boiler bed material of higher quality.
Theis stone is used in ready mix concrete, structural concrete and as fill material in building construction. This product is sized from .05 to two inches in dia.
Price of product ( usd price or fob price) :
$98.00 -$125 per mt, fob, cif orders over 200,000, mt. Prices negotiable based on total metric tonage.
Product origin : columbia, mississippi, usa
See attached testing lab. Reports
Minimum order size and packgaing details :
50,000 mt fob mississippi or louisiana port of choice. (negotiable)
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Aggregates are composed of geological materials such as gravel, sand and crushed rock. The size of the particles determines whether it is a coarse aggregate (e.g. gravel) or a fine aggregate (e.g. sand). The resulting concrete can be used in its natural state or crushed, according to its use and application
Crushed aggregates are the most basic mineral in construction produced from the quarries. It is widely available and inexpensive. Crushed aggregates consist of rock fragments which have been subjected to mechanical processing such as crushing, washing and sizing. They are mainly derived from the parent bed rock material such as igneous rocks, sedimentary rocks and metamorphic rocks.
Application- RCC, Concrete, Road construction and major construction industry
We, DK&O Mineral Trading, We can supply Aggregates G1, S1, 1/4, 1/8, 3/4 for your current and upcoming requirements. Minimum Order Quantity is 100,000 MT per month
Aggregates are inert granular ingredients, such as sand, gravel, or crushed stone, which, along with water and Portland cement, are an important component in concrete. Which is classified into two distinct categories, Fine and Coarse.
Fine aggregates normally consist of natural sand or crushed stone with most participles passing through a 3/8inch sieve.
Coarse aggregates are any particles larger than 0.19 inches but usually range between 3/8 and 1.5 inches in diameter.
Aggregates must be pure, hard, and strong particles that are free of absorbed contaminants, clay coatings, and other fine materials that could cause concrete to deteriorate.
Laira Group will deliver high-quality aggregate in a range of sizes to our valued clients, based on their needs.
Construction aggregate, or simply aggregate, is a broad category of coarse- to medium-grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world.
Aggregates are mixtures of sand, gravel, crushed rock or other bulk minerals used in construction, principally as a component of concrete, and in civil engineering. At CEMENTATION we supply aggregates for a range of core applications, from fill materials to aggregates that can be used in concrete, precast concrete, asphalt and for surface dressing. Aggregate plays an important role in concrete and construction part. We supply quality material which makes durable concrete with higher compressive strength and low permeability having better finish. We can supply a wide range of coarse, fine and blended aggregates in accordance with international standards.
We acquire rock mines and stone crushing plants and enable us to fulfil contract of any size. Progressive stages if crushing and screening enable us to produce a range of aggregate sizes (06mm to 65mm)
APPLICATIONS
Road and Highway surfaces
Constructions or Civil work
Railway Ballast
To make Concrete or Asphalt
Filling
Coarse Aggregates
* Coarse Aggregates are the primary building material supply, which includes a core component of constructions and high durability in strength. The Coarse Aggregates are the crushed stones extracted from crushing large rock quarry, boulders, or gravels (larger size). And the majority of the coarse aggregates constitute crushed gravels or stones.
* They normally range 40mm, 20mm, 14mm, and 10mm aggregates. While 20mm size aggregates are commonly used, whereas the aggregates greater than 40mm size are used in mass concreting.
Aggregates Process
* Aggregates are processed to segregated coarse and fine aggregates, properly cleaned, and removed from other materials to give desired strength. Some aggregators are crushed, while some are screened and washed. The proper coarse aggregates processing will furnish cleanliness, sanitation to prevent contamination and maintained to upgrade the quality.
Coarse Aggregates Applications
* Concrete production is the main use of coarse aggregates. It is available in Stone Chips and Cone Crushed. A mixture of concrete is applied for different civil engineering construction products including:
Asphalt Concrete
Road Words
Portland Cement Concrete
Masonry and Paving Blocks
Leisure and Sports Facilities
Foundations
Plaster
Mortar, etc.
Technical Specifications
Name Description
Product Name - Coarse Aggregates
Type - Aggregates, Crushed Stones, Stone Chips
Material - Gabbro , Granite
Aggregate Strength - 5.5-7 MPa
Applications - Construction, Landscaping, Paving, Foundations, Walkways, Railway Embarkments, Road Metal
Packaging Type - Loose Cargo
Quality
* The quality of coarse aggregate influences the concrete's durability, which is a significant part of the selection process. Particular shape and size influence strength and workability. The coarse aggregates are tested to determine the properties and characteristics which are based on grading, abrasion, and skid resistance test, crushing value, etc.
Transportation
* Coarse aggregates are transported through in the barges or vessel fleets to different destinations across the globe. The designated fleet conveyor will transport coarse aggregates not less than 10mm, 20mm, 40mm in diameter with a density not less than 2 metric tons. Coarse Aggregates are supplied in loose cargo or jumbo bags. They are also shipped in bulk packs, not less than 1 ton each.
