Due to the rapid development of infrastructure and dwindling resources of river sand, construction field began looking for new sand source from artificial sand. Artificial sand refers to river gravel, pebble and other ore crushed by jaw crusher, impact crusher, cone crusher, and then screened by sand vibrating screen system, and ultimately got rock particles with particle size less than 4.75mm.

River sand has a lot of advantages in construction field, but due to the improvement of indicators of construction field, the natural sand is showing the volatility of the physical and chemical indicators due to the differences in the geographical distribution and natural weathering generated conditions, which is not conducive to the stability of quality for the concrete, especially the high performance concrete. Therefore, in order to solve the drawbacks of natural sand, Hongxing introduced international advanced technology to create a new type of artificial sand production equipment-5X series sand maker, the aggregate produced by it can not only solve these shortcomings exist in the natural sand, but also resolved the problem of the lack of natural sand, meanwhile, it is raw material of high-quality concrete.

Compared artificial sand with natural sand, the rough appearance and shape is the main difference. The rough appearance and shape has adverse impact on concrete pouring liquidity, which has a direct impact on the quality of the project. Therefore, the quality of the merits of the points of the artificial sand should be mainly in the appearance of rough shape circularity.


Roll Crusher : http://www.ore-mills.com/roller-crusher.html
Shaking concentrator : http://www.crusher-export.com/concentrator.htm