Details about the garnet abrasive

Garnet is a island structure of calcium silicate, aluminum on mineralogy divided into two categories: department of aluminum oxide and black silicon carbide oxide. The chemical composition of garnet change is bigger, general chemical formula for the A3B2 [SiO4] 3, which represents A divalent calcium, magnesium, iron, manganese and other cations, B on behalf of trivalent aluminium, iron, chrome, manganese and other cations. Garnet generally is the crystallization of the sizes of particles, with moderate hardness, high melting point, good chemical stability, color according to different products and structure, present a different color, a dark red, red, pink, black, brown, etc. Garnet with moderate hardness, good toughness, particle size uniform, it is a good natural abrasive. In the optical industry, electronic industry, machinery industry etc widely used. Such as:
(1) in the high pressure water jet equipment (water knife cutting abrasive;
(2) the sandblasting derusting, cutting, special welding and thermal spraying, manufacturing grinding wheel, oilstone, emery cloth and garnet sand paper raw materials;
(3) used as water treatment filter medium;
(4) of silicon wafer, optical lenses, precision instruments and meters, polishing glass shell, glass, ceramic, stone, leather, plastic, metal parts can improve finish;
(5) can be used as building highway pavement, airport runway, wear-resisting rubber, industrial floor. Antiskid considerations of wear-resistant materials such as paint;
(6) for chemical, petroleum, pharmaceutical, water treatment filter medium and drilling mud weighting agent;
(7) can be used for washing factory jeans with sand sand workshop, etc