Why Silicon Carbide is as Hard as Diamond: Unveiling the Secrets of HAOYUN’s Silicon Carbide
China garnet abrasive, made from garnet as raw material, is characterized by high hardness, high temperature resistance, stable chemical properties, uniform particles, high grinding efficiency, and no scratches. It is suitable for waterjet cutting industry; various metal, plastic, wood surface sandblasting treatment industries; ultra-precision grinding in the machinery industry, precision casting, and the grinding of cathode ray tube glass shells, optical glass, silicon wafers, etc. HAOYUN is a China garnet abrasive supplier dedicated to researching natural abrasives and some new environmentally friendly materials, holding a place in the international market.
Hard texture, with a Mohs hardness above 7.1, higher than commonly used sandblasting materials such as quartz sand, sea sand, river sand, and has a long service life.
Because garnet is an isometric crystal system with no cleavage, it tends to form nearly cubic particles with edges after being made into sandblasting material. Its descaling effect is better. It can thoroughly remove rust, scale, coatings, and pollutants from metal surfaces. Moreover, due to its high hardness, it can create ideal angular rough surfaces on the cleaned metal, increasing the metal's surface area and enhancing the bond strength of anti-corrosion coatings to the metal, significantly improving the adhesion of coatings to the metal surface.
Higher density, generally around 4g/cm³, providing strong impact force and better cleaning metal surfaces.
High strength, not easily broken when encountering metal surfaces during spraying. Even when it fractures, new near-cubic particles with edges form, allowing it to be reused up to 20 times or more, 20 times the usage frequency of silica sand (sea sand or river sand) and more than twice that of quartz sand (artificially made). Therefore, its relative cost per use is low.
Grinding, Polishing, and Cutting
The high hardness and wear resistance of China garnet abrasive make it an ideal choice for metal surface treatment, capable of removing flaws and burrs on metal surfaces, improving the quality and precision of metal products.
Sandblasting Rust Removal
In metal surface treatment, China garnet abrasive is commonly used for sandblasting rust removal, effectively clearing rust and oxides from metal surfaces, enhancing surface cleanliness and roughness.
Grinding, Polishing, and Cutting
China garnet abrasive is also crucial in glass processing, used for grinding, polishing, and cutting glass, making the glass surface smoother and more transparent.
Making Frosted Glass Film
China garnet abrasive can be used to make frosted glass films, serving privacy protection and aesthetic purposes.
Grinding, Polishing, and Cutting
China garnet abrasive is widely used in stone processing, capable of handling various stones like marble and granite, making their surfaces smoother and more lustrous.
Coating Additive
China garnet abrasive can be used as a coating additive to improve the wear resistance, non-slip properties, and aesthetics of coatings. It increases the hardness and durability of coatings, making them more beautiful and practical.
