2019 9 17Humboldts aggregate testing equipment includes ASTM testing sieves, as well as air jet sieves and wet washing sieves. We also have sieve shakers and material sample splitters for most applications. Our testing equipment also includes abrasion testing, rock testing, moisture and specific gravity testing equipment.
Mineral aggregates are a component of composite materials such as concrete and asphalt used to add strength to the overall composite material. For this reason, International Standards require several and precise tests on their properties. Like aggregates, rocks need special cares too a rock stratum undergoes several alterations in case of excavations and handlings.Send Inquiry