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.
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.
Coarse Aggregates Size 10 MM For Bothe Concrete and Asphalt/Road Projects.
Coarse Aggregate Size 20MM for Both Concrete and Asphalt/Road Projects.
Size Available 1/2 Inch, 1/4 Inch, 3/4 Inch, 5/8 Inch, 40mm, 60mm. Specification/Color/Type Black(Pakur), Gray, White Color Stone Chip available. Packaging Type Loose cargo. Transportation Bulk Vessel (For Sea), By Road & Rail
Supplier: Minerals like feldspar, quartz, bentonite, kaolin, dolomite, , aggregate, coarse & fine aggregates, manganese dioxide, , etc
Granite is a types of felsic intrusive igneous rock that is granular and phaneritic in texture. Granite is being Crush into Different Diameters for the purpose of Aggregate in Concrete. The size range of various coarse aggregates given below: Fine gravel: 4mm 8mm Medium gravel: 8mm 16mm Coarse gravel: 16mm 64mm Cobbles: 64mm 256mm Boulders: > 256mm
It consists of a mixture of materials between fine and coarse aggregate that allows the material to be within the granulometry curves that mark the norm SCT and AASHTO.
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 a component of composite materials such as concrete and asphalt concrete; the aggregate serves as reinforcement to add strength to the overall composite material. Due to the relatively high hydraulic conductivity value as compared to most soils, aggregates are widely used in drainage applications such as foundation and French drains, septic drain fields, retaining wall drains, and roadside edge drains. Aggregates are also used as base material under foundations, roads, and railroads. In other words, aggregates are used as a stable foundation or road/rail base with predictable, uniform properties (e.g. to help prevent differential settling under the road or building), or as a low-cost extender that binds with more expensive cement or asphalt to form concrete.
We can export Rock boulder, aggregate / blue metal Cargo : Rock boulder weight of each stone : 100 kgs ~ 200 kgs, 600 kgs to 800 kgs 800 kgs ~ 1500 kg MOQ : 100000 tons Vessel : Barge should be arranged by buyer / we arrange on behalf to buyer Our term : FOB terms Payment :TT / L/c after
