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As per IS 2386 IV 9377 This Apparatus is used to determine aggregate impact value of coarse aggregate The hammer of the tester fall freely from 380 mm height on coarse aggregate for 15 times15 crushed aggregate removed from the cup then sieved and weighed The ratio of the weight passing 236mm sieve and weight of oven dried sample is Aggregate Impact value... As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
Processing Capacity: 2-30TPH
Application Area: Refractories, power plants, metallurgy, chemical industry, energy, transportation, heating.
Applied Materials: Coal, bentonite, clay, kaolin, coke, aluminum, iron, iron oxide skin, toner, slag, gypsum, tailings, sludge, kaolin, activated carbon, coke, powder, scrap, waste, etc.More Details
aggregate impact value test dorry abrasion testing m One of the major factors contributing to the quality of concrete is the quality of aggregates used therein With the wide range of aggregates available it is essential to select an aggregate that is suitable for a given applicationMore Details
Abrasion testing machines Abrasion resistance by Deval method NF P18577 Abrasion testing machines Aggregate impact value AIV BS 812112 NF P18574 Impact testing machine Aggregate crushing value BS 812110 Crushing apparatus Voids of dry compacted filler EN 10974 Filler compaction apparatus Loose bulk density and voids EN 10973More Details
The cup is fixed in a proper position on the base of the impact machine Transfer aggregate sample from cylindrical measure to cut fitted in an impact test machine and apply 25 strokes of the rod to compact it Then the hammer is lifted 380mm and falls on the upper surface of aggregateMore Details
Exporter of Testing Apparatus Aggregate Impact Testing Apparatus Marshall Stability Testing Machine Cement Testing Equipment and Marshall Stability Test Apparatus offered by Jupiter Scientific Company Salem Tamil NaduMore Details
Aggregate Lab Equipment Offering you a complete choice of products which include Aggregate Lab Equipment such as Impact Tester Laboratory Pulveriser Dorry Abrasion Testing Machine Density Basket Proctor Compaction Apparatus Aggregate Crushing Value Apparatus and many more itemsMore Details
The apparatus of the aggregate impact value test consists of A testing machine weighing 45 to 60 kg and having a metal base with a plane lower surface of not less than 30 cm in diameter Level and plane concrete floor of minimum 45 cm thickness are used to support it The base of the machine should also have provisions for fixing its baseMore Details
Aggregate Testing Equipment As aggregates are used as a component of many construction materials asphalt concrete and also raw as road base or ballast there are many methods for characterising its geometry mechanical an physical properties and its resistance to wearMore Details
GENERAL TEST PROCEDURE OF IMPACT TEST ON AGGREGATE The general test procedure of the aggregate impact value test is briefly described below OBJECTIVE 1 To assess the suitability of the aggregate to be used in the highway pavement 2 To determine the aggregate impact value APPARATUS REQUIRED 1 An impact testing machine weighing betweenMore Details
Procedure of Aggregate Impact Test The test sample consists of aggregates sized 100 mm 125 mm Aggregates may be dried by heating at 100110° C for a period of 4 hours and cooled i Sieve the material through 125 mm and 100mm IS sieves The aggregates passing through 125mm sieve and retained on 100mm sieve comprises the test materialMore Details