The main chemical composition of natural stone is silicon dioxide, followed by a small amount of iron oxide and trace amounts of manganese, copper, aluminum, magnesium and other elements and compounds. Colors are gray, green, dark red color, after washing, screening, sorting and other processes, is widely used in public buildings, villas, courtyards, laying roads, parks, rockery, bonsai filling material, garden art and other senior superstructure.
The formation process of the river stone can be divided into two stages. The first stage is the weathering and collapse of the rock; the second stage is the rock in the river by the river water transport and grinding circle.
Some river stone after the impact of the impact of the river, the surface formed a beautiful lines, they are very popular with the favorite stone collectors, the price is immeasurable.
Our company supplies river rock broken equipment, if you want to find a river stone supplier, or river rock broken equipment, please contact us. The formation of artificial sand in river rock fragmentation is better than that of natural sand in modern architecture.