Основни употреби на кафявия корунд

Приложение в областта на абразивите
Due to its hardness and wear resistance, brown corundum is widely used as an abrasive. In the manufacturing industry, brown corundum is often made into various types of abrasive tools such as grinding wheels, sandpaper, and emery cloth for grinding and polishing of metal and non-metallic materials. In addition, it can also be used to manufacture advanced refractory materials, such as grinding materials in the керамика, стъкло и други индустрии .
Прилагане на огнеупорни материали
The high melting point and good thermal stability of brown corundum make it a high-quality refractory material. In metallurgy, petrochemical and other industries, brown corundum is often used as a lining material for high-temperature furnaces and kilns, which can withstand extremely high temperatures and protect the safe operation of furnaces and kilns. At the same time, it can also be направени в огнеупорни продукти като огнеупорни тухли и огнеупорна кал .
Други индустриални приложения
In addition to the above applications, brown corundum has many other uses in the industrial field. For example, in the construction industry, brown corundum can be used to make high-performance concrete additives to improve the strength and durability of concrete. In the field of environmental protection, brown corundum can be used as a filter material in wastewater treatment to remove harmful substances in Вода . В допълнение, кафявият корунд може да се използва и за производство на изолационни материали в електронно оборудване .