Iron sand includes iron sand shot, sprayed iron sand and counterweight iron sand. Iron sand is mainly used for spraying iron sand and counterweight iron sand, including iron sand processed after iron ore mining and iron sand mined by river.
Iron sand abrasive has a shell like fracture with sharp edges and corners, which can form new edges and edges in continuous crushing and grading, making its grinding ability better than other abrasives. At the same time, it is an ideal material for sand blasting, rust removal, workpiece cleaning, grinding and polishing. It is mainly used for polishing copper and aluminum materials, and the finished grinding parts have good finish.
Counterweight iron sand is iron sand and iron ore mainly used for counterweight or ballast. Mainly used in: lighting, toys, fans and other parts counterweight; Counterweight of sporting goods and fitness supplies; Electrical counterweight; Concrete counterweight (construction use); Counterweight in machinery industry, etc.