The popularity of artificial Vipeak manufacturer sand making machine

The popularity of artificial sand, is no stranger to them we have to constantly turn around the engineering and construction, but also have to pay more attention to the definition of the crusher industry prepare artificial gravel, sand, sand in accordance with the definition: In addition to the soil after treatment, by mechanical crushing, screening made of particle size less than 4.75mm of rock particles. But does not include soft rock, weathered rock particles. Sand specifications: according to the specifications of sand fineness modulus (Mx) into coarse, medium and fine three. Where: coarse sand fineness modulus of 3.7 to 3.1; sand fineness modulus of 3.3 to 3.0; sand fineness modulus of 2.2 to 1.6. Powder sand particle size between 4.75 ~ 0.15mm, 0.075mm and less than should have certain limitations, its grain size is divided into 4.75, 2.36, 1.18, 0.60, 0.30, 0.15, and it is best to be continuous and every grain to have a certain percentage level, preferably in the form of its grain type cube, its flakiness content there are certain requirements.