Stone Aggregate
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.
(Colour is generally blue-grey, but is subject to variation) Typically the material is 100% passing the 26.5mm sieve, with
(Colour is generally blue-grey, but is subject to variation) Typically the material is 100% passing the 13.2mm sieve, with
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
Various size construction aggregate ranging from 60mm-10mm and dust below 5mm. Mining boulders and aggregates Quartzite and Quartz Limestone
Product Name: Aggregate Stone/Pebble Stone/Andesite For Constructions. Specification: 0.5-1, 1-2, 2-3, 3-5, 5-7, 6-9 Cm. Abrasion 17-18. Incoterm: FOB Ocean Going or Mother Vessel. MOQ: 50,000 MT. Payment Term: 60% Down Payment and 40% LC Usance Payable At Sight. Price: USD 25/MT (Price and MOQ Negotiable Depend on tranship).
Boulders (apple size to head size) Armour rocks (100kg to 6000kg) We provide worldwide, preferably FOB shipping terms.
Coarse and fine aggregates, suitable for use in bituminous paving mixtures, consist of hard, tough, durable natural river rocks shall be processed, by crushing, screening, and washing into S1, 3/4, 3/8, and G1. At the time of delivery, the aggregates shall not contain injurious amounts of foreign materials such as clay, loam, wood, metallic contents, unhydrated lime, or other deleterious materials. The physical requirements conform to are grading and fineness modulus, soundness, degradation, expansion, friable particles, stripping, adherent coatings, crushed count, and environmental stability. American Society for Testing and Materials (ASTM) Free from adherent coatings, organic matter etc. and shall not contain any appreciable amount of clay balls or pellets and harmful impurities e.g. iron pyrites, alkalies, salts, coal, mica, shale or similar laminated materials in such form or in such quantities as to cause corrosion of metal or affect adversely the strength, the durability or the appearance of mortar, plaster or concrete.
Coarse and fine aggregates, suitable for use in bituminous paving mixtures, consist of hard, tough, durable natural river rocks shall be processed, by crushing, screening, and washing into S1, 3/4, 3/8, and G1. At the time of delivery, the aggregates shall not contain injurious amounts of foreign materials such as clay, loam, wood, metallic contents, unhydrated lime, or other deleterious materials. The physical requirements conform to are grading and fineness modulus, soundness, degradation, expansion, friable particles, stripping, adherent coatings, crushed count, and environmental stability. American Society for Testing and Materials (ASTM) Free from adherent coatings, organic matter etc. and shall not contain any appreciable amount of clay balls or pellets and harmful impurities e.g. iron pyrites, alkalies, salts, coal, mica, shale or similar laminated materials in such form or in such quantities as to cause corrosion of metal or affect adversely the strength, the durability or the appearance of mortar, plaster or concrete.
Aggregate stone
Construction aggregate or aggregate is a broad category of coarse 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. Crushed stone or stone or angular rock is a construction aggregate. It is created by mining a suitable rock formation and then using a crusher to break down the stone into different sizes. Crushed stone differs from gravel in that gravel has a more rounded shape and is made by the natural processes of weathering and erosion. Crushed stone has continuously been used for a variety of construction needs because of its versatility. It is one of the most common and accessible natural resources on the planet. It is one of our most abundant and basic of raw materials.
Clay Aggregate
Offering Gabbro (Aggregates ) 10000 MTS - Size: 20 mm & 10 mm - Bulk Available from 1st week of August -2023 Above rate @ Ex- Delivery in Gabbro Stock Yard - Qatar Port 100% Payment in Advance before taking Delivery Commodity should be collected within 3 days from the date of confirmation Please revert to us for further details
Construction aggregate, or simply "aggregate", is a broad category of coarse to medium grained particulate material used in construction.We offer to Bulk Supply our customers.that are the best Quaility and serve the complete of the construction. The materials are used like Appartment, High Rise Building, Township, Highway(NHAI), Ruler Road, Bridge,Telecom Tower foundation, High Tanssion Line Foundation & RMC Plant etc. Specifications Usage : For Construction Packaging Type : As per customers need Feature : Good quality Additional Information Min. Order Quantity : 10 Ton
Heavy Gabro Aggregate
Crushed sand and gravel aggregates gray wacke and basaltic properties.
(Colour is generally blue-grey, but is subject to variation) Typically the material is 100% passing the 6.7mm sieve, with
5-25mm, black or dark grey color Contact for test report and pictures
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 Origins: Iran
