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Address: No. 2823-2826, Building 1B, Classic mingjia apartment,230-1 North Station Road, XiangHu Street, Furong district, Changsha, Hunan
Contact name:Wang
China Changsha Fine-Tech Ceramic Co., Ltd. |
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The main component of ceramic shot is zirconia, which is mainly used for surface treatment such as sand blasting and shot peening. The production process of ceramic shot is to melt high-quality imported zircon sand into liquid at high temperature, and then spray it into balls. The zirconia ceramic spheres are sieved and removed by magnetic separation to obtain particles with high roundness, high strength and uniform particle size. The spherical particles of ceramic shot can achieve better surface brightness during sandblasting, while the workpiece itself does not change color. It is widely used for sandblasting and surface treatment of aviation parts, stainless steel plates, structural parts, stainless steel kitchenware, medical devices,mobile phone / laptop shell, automobile chassis / engine, sports equipment and other industries.
Because of the spherical and smooth surface of ceramic sand which does not damage the workpiece,with the help of good elasticity, ceramic sand can bounce back from multiple angles during sandblasting. This makes it suitable for complex workpieces in metal and plastic structure, and also has the effect of eliminating stress and improving the service life of the workpiece.
The breakage rate of ceramic sand is low, reducing the number of reloading, thus both reducing the cost of materials and workers. It is cost-effective and the surface finish is higher, and service life is around 20-30 times more as compared to glass sand. Producing less dust, the environment is cleaner and not harmful for human body, no potential silicosis.
The size distribution of ceramic sand is uniform, and it has no porosity , high toughness, hardness, and impact resistance. High particle density enables faster grinding speed and the desired shot peening effect. The elastic modulus of ceramic projectile is 330GPa, significantly higher than glass bead’s 60GPa, resulting in larger impact energy. To achieve the same shot peening effect, you can reduce the shot peening pressure, resulting in higher shot peening efficiency and reduced energy consumption.
Good stability, corrosion resistance to all kinds of chemical liquids, high temperature resistance, small coefficient of thermal expansion, high insulation. Ceramic shot is adaptable to different places and materials, and is especially suitable for sandblasting treatment of delicate materials. It has a high hardness, with 9 grades on Mohs Scale, and will never change during the service life.
Sandblasting with ceramic beads is a pre-treatment method which can produce a uniform and uneven rough surface on the cleaned substrate to facilitate the mechanical bonding of a coating. Using compressed air to drive clean ceramic sand to spray on the surface of the workpiece, it generates compressive stress on the metal substrate and removes its surface oxide layer, causing lattice distortion of part of the surface. This is an effective way to acquire a clean, rough and high reactive surface. The quality of the pre-treatment of the sandblasting processplays an important role in its adhesion, appearance, moisture resistance and corrosion resistance of the coating.
If the pre-treatment is not done properly, rust can spread beneath the coating, causing it to fall off in pieces. Ceramic shot is widely used in the electronic equipment industry for sandblasting the shells of mobile phones, tablet computers and watches made of aluminium alloy and stainless steel. It can adjust both the roughness and the gloss of the surface. Furthermore, it possess the characteristics of anti-fingerprint. Other applications ofceramic shot sandblasting include the kitchen utilities industry for the sandblasting of high-quality stainless steel cookware, pot bottom, soup spoon, and so on, giving the products a delicate metal texture and antimicrobial capability. It also can be used for atomizing glass products, instead of hydrofluoric acid chemical etching, as to prevent pollution.
Finally, ceramic shot sandblasting is utilized in aviation parts for shot peening to improve the fatigue resistance of carbon steel, titanium alloy, and aluminium alloy elements, eliminating surface stress. Some of the aerospace components that are suitable for this process are aircraft wings, aeroengine turbine blades, turbine discs, gears and landing gear.
Fine-tech Ceramic Blasting Abrasive offers custom services for sand blasting chamber, sandblasting booths equipment, sand blasting chamber china with the following product attributes:
We provide comprehensive technical support and service for Ceramic Blasting Abrasive. Our experienced and knowledgeable team of engineers and technicians are available 24/7 to answer any questions or concerns you might have about our products. We also offer free consultations to help you select the right product for your needs. Our technical support staff can provide guidance on proper usage, installation, maintenance and troubleshooting. We also offer on-site repairs and maintenance to keep your Ceramic Blasting Abrasive working at optimal efficiency.
For more information, please contact us at your earliest convenience.
