Low Heat-treated:Low temperature treatment enhances the toughness of abrasive grain, also improves cleanliness.Heat-treated abrasive materials can be used for the fabrication of grinding wheels and coated abrasives.
Proppants are natural or human-made solid materials, such as sand grains or ceramic materials. They are mixed with frac fluid and used to keep (or prop open) fractures during hydraulic fracturing (also known as fracking).
Brown Fused Alumina, the name is also called Brown corundum.The main chemical composition of brown fused alumina is AL2O3. Because of its good grinding performance, wide application range and low price, so that it is used widely.
Ceramic proppants are ceramic particles which have characteristic of high-intensity.It is an eco-friendly fracturing support agent used in the hydraulic fracturing of natural gas and oil wells.Ceramic proppants are made by ceramic sintering of mixture of quality bauxite, coal and other raw materials.
Proppants are materials that are deposited in the fractures that are generated by hydraulic fracturing operations. Aside from the fractures themselves, proppants can be considered the most important well stimulation material