Industrial Grade Ceramic Blasting Media for Reliable Performance

Place of Origin Changshan China
Brand Name Fine-tech
Certification ISO9001
Model Number Z425
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel,25kg/bag,1t/pallet
Delivery Time 5-15work days
Payment Terms L/C,T/T
Supply Ability 2000t per year

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Product Details
Chemical Composition Al2O3 Abrasive Grain Alumina Oxide
Hardness 7.5-8.5 Shape Irregular
Specific Gravity 2.6-2.8 Color White
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Industrial Ceramic Blasting Media


7.5 Hardness Ceramic Blasting Media

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Product Description

Product Description:

Ceramic Bead Blasting is a type of abrasive blasting which uses ceramic blasting media to clean, polish, and shape surfaces. Our Ceramic Blasting Media is made of a silicon carbide ceramic with a hardness of 7.5-8.5 and an irregular shape. It is composed of Al2O3, and its color is white. This ceramic material is perfect for a variety of applications because it is both durable and versatile. It is perfect for cleaning and polishing metal and plastic parts, as well as for creating a smooth and uniform finish on a variety of surfaces. Our Ceramic Blasting Media is the perfect choice for all of your ceramic blasting needs.



①Because 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 in the process of sandblasting, which is very suitable for (metal, plastic) structure complex workpiece, at the same time it has the effect of eliminating stress, improve the service life of the workpiece.

②The breakage rate ceramic sand is low, which can effectively reduce the number of reloading, reduce the cost of materials and workers, so the relative use cost is low and it is cost-effective. Compared with the glass sand, the surface finish is higher and the service life is improved by about 20-30 times. Producing less dust, the working environment is cleaner and environmentally friendly, no potential silicosis, which is beneficial to the health of employees.

③The size distribution of ceramic sand is uniform, and it has no porosity , high toughness, hardness, and impact resistance. High particle density can achieve the sandblasting strength of glass beads at a faster grinding speed. The elastic modulus of ceramic projectile is 330GPa, much higher than that of glass bead 60GPa, and the impact energy is large. To achieve the same shot peening effect in use can reduce the shot peening pressure, high shot peening efficiency, reduce energy consumption, thus reducing production costs.



Sandblasting with ceramic beads can produce a uniform and uneven rough surface on the cleaned surface to facilitate mechanical bonding of the coating. Using clean compressed air to drive clean ceramic sand to spray on the surface of the workpiece can generate compressive stress on the surface of the substrate, remove the surface oxide film, and cause lattice distortion of part of the surface metal, which is conducive to the physical bonding of the coating. The substrate metal can be sandblasted to obtain a clean, rough and highly reactive surface. This is an important preprocessing method.

The quality of the pre-treatment of the sandblasting process affects the adhesion, appearance, moisture resistance and corrosion resistance of the coating. If the pretreatment work is not done well, the rust will continue to spread under the coating, causing the coating to fall off in pieces.

Support and Services:

Ceramic Blasting Media Technical Support and Service

We provide comprehensive technical support and service for our Ceramic Blasting Media products. Our experts are available to answer your questions and help you find the best solution for your needs.

We offer a variety of services for our Ceramic Blasting Media products, including:

  • Product selection assistance
  • Installation and repair support
  • Product maintenance and troubleshooting
  • Technical advice and guidance
  • Training and education

Our team of experienced professionals is always ready to assist you with any questions or issues you may have. Whether you need help selecting the right product for the job, or need technical advice on how to use it, we’re here to help.