集料棱角性试验仪
Particle angularity controls internal friction in asphalt and the workability of concrete, and rounded natural sand can lead to rutting. We supply fine and coarse aggregate uncompacted void content apparatus, the BS angularity number cylinder, an EN flow coefficient apparatus and an image-based shape analyser for research. The material you test and the method your specification names decide the choice. Typical references are ASTM C1252, AASHTO T 304 and BS EN 933-6.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
