Tag Archive for Tag: Gradation of Aggregate

Tag: Gradation of Aggregate Normal-Weight Aggregates

These typically have specific gravities between 2.0 and 3.0. They are usually distinguished by size as follows: Boulders Larger than 6 in Cobbles 6 to 3 in Coarse aggregate 3 in to No. 4 sieve Fine aggregate No. 4 sieve to No. 200 sieve Mineral filler Material passing No. 200 sieve Used in most concrete construction, normal-weight aggregates are obtained by draining

View Article...