Shanghai Civil & Road Instrument Co., Ltd.
Main products:Material testing machine,soil testing equipment,cement testing equipment,concrete testing equipment,asphalt testing machine
Contact Us
  • Contact Person : Mr. chen jiulong
  • Company Name : Shanghai Civil & Road Instrument Co., Ltd.
  • Tel : 86-21-64830513
  • Fax : 86-21-64082448
  • Address : Shanghai,Shanghai,Building 9, No 1500, Xinfei Road, Songjiang district, Shanghai China
  • Country/Region : China
  • Zip : 201100

Fine and Coarse Aggregates

Fine and Coarse Aggregates
Product Detailed
Fine and Coarse Aggregates

  Void Content Apparatus(Fine and Coarse Aggregates)

Suitable Standards: Meets ASTM C1252, AASHTO TP33


Used to determine the uncompacted void content of a fine aggregate sample. Indicates the angularity, sphericality, and workability of fine aggregate in a mixture. Includes cylindrical measure, stand, cylindrical mould assembly and glass plate for calibration.

Use Method:


By measuring the flow time of all required quantity thin aggregate through funnel , it is called roughness structure of thin aggregate.

The apparatus is suitable to roughness structure of natural sand, man-made sand, stone power and thin aggregate, to assess the angularity, furnace structure , further determine the workability of fine aggregate affect on the inner friction and resist-flow formation performance of bituminous mixture, and workability of cement and concrete mixture.

Fine and Coarse Aggregates

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