Brown corundum is a kind of brown artificial corundum. Because of its unique functional characteristics, such as good corrosion resistance and abrasion resistance,white fused alumina propertiesit can be used to grind metals with higher tensile strength, and it can also be used to manufacture advanced refractory materials. widely used.
(1) Due to the properties of high temperature resistance, corrosion resistance, and high strength, the sliding nozzle of pouring steel is used to cure rare precious metals, special alloys, ceramics, and the lining (wall and pipe) of iron-making blast furnaces; physical and chemical utensils, spark plugs, Heat and oxidation resistant coating.
(2) Due to the characteristics of high hardness, good wear resistance, and high strength, in chemical systems, it is used as various reaction vessels and pipelines, components of chemical pumps; as mechanical parts, various molds, such as wire drawing dies, Squeeze pencil core mold nozzles, etc.; make knives, mold abrasives, bulletproof materials, human joints, sealing mold rings, etc.
(3) Corundum insulation materials, such as corundum light bricks, corundum hollow balls and fiber products, are widely used in the walls and roofs of various high-temperature furnaces, which are both high temperature resistant and thermal insulation.
Brown corundum grain size sand is made of artificially selected brown corundum blocks and processed by roller, ball mill, Barmac and other equipment. abrasive factory china The grain size is F8-F325. It is mainly used for polishing, grinding, industrial grinding, etc., and can also be customized Processing methods such as washing and pickling can meet the different needs of customers.