Construction Aggregates

Grit & Kapchi Both Are Machine Crushed Stone Aggregates. Aggregates Below Size 6MM Is Known As Grit While Aggregates Above 6MM Size Is Terms As Kapchi. Word Grit & Kapchi Instead Of Aggregates Are Generally Used In Asphalt Road Works Rather Than In Cement Conctrete Works. In Cement Concrete Mix You Can Use Grit As A Part Of Fine Aggregates Or Coarse Sand. Stone dust is a multipurpose material for yard construction. A compacted layer of stone dust is well suited to a yard or passageway surface.

Good Quality Coarse Aggregate (1)Ultra-lightweight Vermiculite, Ceramic Can be sawed or nailed, Also used for its insulating properties, (2)LightweightGs < 2.4Expanded perlite, shale or slate Burned clay Crushed brickStructural lightweight concrete 1350 to 1850 kg/m3 Masonry units Also used for its insulating properties (3)Normal weight2.4 < Gs < 2.8Crushed limestone, Sand, River gravel, Crushed recycled concreteUsed for normal concrete projects Produce normal-weight concrete 2200 to 2400 kg/m3 (4)HeavyweightGs > 2.8Steel or iron shot Steel or iron pelletsProduce high-density concrete up to 6400 kg/m3  Radiation shielding ??? counterweights  additional applications wherea high mass-to-volume ratio is desired Types of aggregates according to shape are classified as under, Rounded aggregates Irregular or partly rounded aggregates Angular aggregates Flaky aggregates Elongated aggregates Flaky and elongated aggregates

Types of gravel include:Bank gravel: naturally deposited gravel intermixed with sand or clay found in and next to rivers and streams. Also known as "bank run" or "river run".Bench gravel: a bed of gravel located on the side of a valley above the present stream bottom, indicating the former location of the stream bed when it was at a higher level. The term is most commonly used in Alaska and the Yukon Territory.Crushed stone: rock crushed and graded by screens and then mixed to a blend of stones and fines. It is widely used as a surfacing for roads and driveways, sometimes with tar applied over it. Crushed stone may be made from granite, limestone, dolomite, and other rocks. Also known as "crusher run", DGA (dense grade aggregate) QP (quarry process), and shoulder stone.Crushed stone is distinguished from gravel by the U.S. Geological Survey.Fine gravel: gravel consisting of particles with a diameter of 2 to 6.3 millimetres (0.079 to 0.248 in)Stone dust: fine, crushed, gravel from the final stage of screen separation, such that the gravel is not separated out from fine dust particles. As with other forms of crushed stone, this is distinguished from gravel by the U.S. Geological Survey.Lag gravel: a surface accumulation of coarse gravel produced by the removal of finer particles.Pay gravel: also known as "pay dirt"; a nickname for gravel with a high concentration of gold and other precious metals. The metals are recovered through gold panning.Pea gravel: also known as "pea shingle" is clean gravel similar in size to garden peas.Used for concrete surfaces, walkways, driveways and as a substrate in home aquariums.Piedmont gravel: a coarse gravel carried down from high places by mountain streams and deposited on relatively flat ground, where the water runs more slowly.Plateau gravel: a layer of gravel on a plateau or other region above the height at which stream-terrace gravel is usually found.

• Minimum Order Quantity: 5 Tonne

Vsi aggregates are cubical in shape and do not have flaky and elongated aggregates. VSI we are better than normal aggregates. All crusher are now VSI, Pack of 40. Big Bag Stone 90x90x90 cm SWL 1500kg,Big Bag Pp fabric bag stone: Dimensions: 90 x 90 x 90 cm Material: Unbeschichtetes PP woven fabric Design: 4 x PP Hebeschlaufen with 25 cm FULL LENGTH Without lid, open at the top, head stitching seams Closed base SWL (safe working load 1,500 kg, SF 5: 1 The product shown in the image may deviate slightly in production. (SWL (safe working load = safety Weight Load, SF = safety factor)