BS 8121121990 Testing aggregates Method for determination of aggregate impact value AIV Status Current Under review Published June 1990 Replaced By BS EN 109721998Get Price
Feeding Granularity: 300-700mm
Production Capacity: 30-550TPH
Feed Opening: 400×730-1260×2040mm
Production Capacity: 10-30TPH
Humidity of Raw Materias: 20±3(%)
Application Area: Slag industry, building material, metallurgy industry, ore processing industry, chemical industry, cement plant.
Feeding Size: 65-300mm
Discharging Size: 3-60mm
Production Capacity: 12-1000TPH
Feeding Size: 0-1000mm
Processing Capacity: 30-500TPH
Applied Material: River gravel, limestone, granite, basalt, diabase, andesite and so on.
Production Capacity: 50-800TPH
Application Field: Hydropower, building material, highway, city construction, metallurgy, coal mining and so on.etc.
Applied Materials: River gravel,Granite, basalt, bank gravel, bauxite, cement clinker, quartz silicon carbide,limestone, river stone, etc.
Volume Weight: 4-230t
Processing Capacity: 0.5-50TPH
Application Area: Metallurgy industry, building material, etc.
Manganese Ore Crushing Project in South Africa is composed of coarse mobile crushing station including GZD1300×4900 vibrating feeder and PEW860 euro jaw crusher, medium and fine mobile crushing and screening station including HP300 cone crusher and 3YK186More Detail
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AGGREGATE IMPACT VALUE APPARATUS BS 812 Consisting of A08004 TEST FRAME ASSEMBLY A08002 CYLINDRICAL MOULD dia 102x50 mmMore Detail
BS 8121111990 Testing aggregates Methods for determination of ten per cent fines value TFV BS 8121121990 Testing aggregates Method for determination of aggregate impact value AIV BS 81210511989 Testing aggregates Methods for determination of particleMore Detail
10 fines aggregate crushing value bs 812 111 Liming heavy industry is specialized in the design manufacture and supply of crushing equipment used in mining industry The product range of our company comprises mobile crushing plant jaw crusher cone crusher impact crusher milling equipment ball mill vibrating feeders screens and equipmentMore Detail
Water Absorption of Aggregate Agg Impact Value BS 8121121990 Testing Aggregates Methods for Determination of Aggregate Impact Value AIV Bulk Density BS 81221995 M6 Testing Aggregates Methods of Determination of Density Clay ASTM C 14297 Standard Test Method for Clay Lump Friable Particles in AggregatesMore Detail
Experiment No 4 Determination of the aggregate impact value of different coarse aggregate samples BS 812 Scope significance Aggregate Impact Value The aggregate impact value gives a relative measure of the toughness or the resistance of aggregate sudden shock or impact is not proportional to the resistance to a slowly applied compressive loadMore Detail
The apparatus used for determining aggregate impact value of coarse aggregates is Impact testing machine conforming to IS 2386 Part IV 1963IS Sieves of sizes – 125mm 10mm and 236mm A cylindrical metal measure of 75mm dia and 50mm depth A tamping rod of 10mm circular cross section and 230mm length rounded at one end and OvenMore Detail
The test aims at looking for the forces required to produce 10 of fine values ie weight of fines aggregatesweight of all aggregates 10 This test is very similar to Aggregate Crushing Test in which a standard force 400kN is applied and fines material expressed as a percentage of the original mass is the aggregate crushing valueMore Detail