Olivine Sand,Dunite

Manufacturer of olivine sand, dunite, all types of refractories in all sizes as desired by buyer.we offer high quality range of olivine sand (dunite). Dunite is the parent rock of magnesite contains 42-45% of mgo and 39% of sio2 and the magnesite is derived from the dunite. These are dark grey to olive green in colour. uses : in refractory industries to manufacture dunite refractory bricks used in sand blasting as replacement for garnet sand as flux material in steel plants replacing limestone as ebt filler for water jet cutting used as casting and molding sand in forging industries abroad in powder form to replace silica sand