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- 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
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Fine and Coarse Aggregates
Void Content Apparatus(Fine and Coarse Aggregates)
Suitable Standards: Meets ASTM C1252, AASHTO TP33
Application:
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
