Cone Crusher
Feeding Size: 65-300mm
Discharging Size: 3-60mm
Production Capacity: 12-1000TPH
May 05 2010 · Calculation of Aggregate Crushing Value The ratio of weight of fines formed to the weight of total sample in each test shall be expressed as a percentage the result being recorded to the first decimal place Aggregate crushing value W2 x 100 W1W W2 Weight of fraction passing through the appropriate sieve W1W Weight of surface dry sample
Warranty: 1 Year
Briquette Ratio: Above 90%
Production Capacity: 2-70TPH
Feeding Size: 300-700mm
Processing Capacity: 30-250TPH
Applied Materials: River gravel, limestone, granite, basalt, diabase, andesite, tailings,etc.
Feeding Size: 65-300mm
Discharging Size: 3-60mm
Production Capacity: 12-1000TPH
Feeding Size: 400-1200mm
Production Capacity: 45-500TPH
Applied Materials: Limestone, granite, basalt, andesite, iron ore, quartz, diabase, iron ore, gold ore, copper ore,etc.
Total Weight: 1.8–204.6t
Charge Amount: 1.8-204.6t
Processing Ability: 5.6–6250t/d
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May 05 2010 · Calculation of Aggregate Crushing Value The ratio of weight of fines formed to the weight of total sample in each test shall be expressed as a percentage the result being recorded to the first decimal place Aggregate crushing value W2 x 100 W1W W2 Weight of fraction passing through the appropriate sieve W1W Weight of surface dry sample
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Aggregate crushing value test Step by Step Procedure The average crushing value in the different tests is the actual crushing value of aggregate Important points to remember It is recommended that the crushing value of aggregate should be less than 30 If it is more than 30 then 10 finer aggregate is suggested to use
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The ‘ aggregate crushing value test gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load Aggregate crushing value is defined as the percentage by weight of the crushed or finer material obtained when the test aggregates are subjected to a specified load under standardized conditions and the strength of the aggregate used in road
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Dcc3113 Determination Of Aggregate Impact Value Dec 15 2017 The aggregate impact value indicates a relative measure of the resistance of the aggregate to a sudden shock or impact which in some aggregates differs from its resistance to a slow compressive load From the calculations done we know that the aggregate can be acceptable as their Aggregate Impact value is less then 20 Aggregate
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BS 812 part 110 describes a method to determine the aggregate crushing value ACV which gives a relative measure of the crushing resistance of aggregate under an increasing compressive load The method is applicable to aggregates passing a 140 mm test sieve and retained on a 100 mm test sieve An aggregate specimen is compacted into a steel cylinder fitted with a nofriction plunger
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The impact value test is hence used to determine the measure of the toughness of aggregates General Test Procedure of Impact Test of Aggregate The general test procedure of the aggregate impact value test is briefly described below Objectives of Impact Test 1 To assess the suitability of the aggregate to be used in the highway pavement 2
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Percentage of flaky aggregate in the range of 10 mm to 63 mm is 15 IRC recommended the Flakiness Index Value IRC recommended the Flakiness index value for the road construction is below 35 Hello I am Mayur Prajapati
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Procedure to determine Aggregate Crushing Value i The aggregates passing through 125mm and retained on 10mm IS Sieve are ovendried at a temperature of 100 to 110 o C for 3 to 4hrs ii The cylinder of the apparatus is filled in 3 layers each layer tamped with 25 strokes of a tamping rod
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If the aggregate crushing value is less than 10 it signifies an exceptionally strong aggregate Whereas if the crushing value is 35 or above it would normally be considered as weak aggregate After performing the test the crushed material is separated and calculated in terms of percentage of the original weight taken in the mould
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aggregate crushing value e periment scribdZXing Machineryaggregate crushing value e periment scribd Maximum crushing value of good quality of aggregate
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