[email protected]

News Center

Screening Grading Sizing Sand Aggregates In Kenya

The particle size distribution, or gradation, of an aggregate is one of the most influential aggregate characteristics in determining how it will perform as a pavement material. In HMA, gradation helps determine almost every important property including stiffness, stability, durability, permeability, workability, fatigue resistance, frictional resistance and moisture susceptibility Roberts et ...

Some News

Copyright © 2020.Henan Mining Machinery Co., ltd. All rights reserved. sitemap