accep le sand equivalent value in angola
It was found that the sand equivalent values are continuously decreasing from 84 to 14 in the fraction 02 mm and from 87 to 18 in the 04 mm fraction with increasing of the methylene blue ...As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.