Spherical Ceramic Blasting Abrasive High Abrasive Strength Optimal Performance

Place of Origin Changsha China
Brand Name Fine-tech
Certification ISO9001
Model Number B120
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel, 25kg/bag, 1t/pallet
Delivery Time 5-15 work days
Payment Terms L/C, T/T
Supply Ability 2000t per year

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Product Details
Tetragonal 68% Reusability Low
Density 3.85 G/cm3 Chemical Composition Al2O3 + ZrO2
Efficiency High Material Ceramic
High Light

Spherical Ceramic Blasting Beads


3.85 G/cm3 Ceramic Blasting Abrasive


Zirconia Based Ceramic Blasting Beads

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Product Description

Product Description:

Ceramic Beads: High Efficiency Blasting Media

Ceramic beads are a type of Zirconia based spherical blasting media that possess several advantageous properties. This blasting media offers a smooth surface with good elasticity and does not contain any iron pollution. Additionally, it can be recycled multiple times, making it an economical and environmentally friendly choice.

Also referred to as ceramic media, ceramic bead blasting media, or ceramic blasting beads, it is known for its high hardness, elasticity, gloss, and impact strength. This makes it a highly versatile blasting media suitable for both dry and wet blasting equipment.

Ceramic blasting beads are widely used for various purposes such as blast cleaning, deburring, and removing oxide layers from castings and forging parts. They are also used for metal surface finishing and as a pretreatment before coating and plating processes. Overall, ceramic beads are a highly efficient and reliable choice for blasting applications.




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.



1) Surface treatment consistency

Consistency of metallic light, the blasting strength is as good as steel balls processing effect, much higher than the glass beads strength. And can achieve adequate metal depth.

(2) Environmental Friendly

Low crushing rate, no dust, uniform particle size, high wear resistance, re-elasticity, no hidden danger of silicosis, it is harmless to the human body.

(3) Low equipment loss

Ceramic sand has smooth surface, high sphericity, good elasticity and low wear, can protect the equipment, whether it is dry spray or wet spray.



Zirconia beads Quality :

1. High strength and wear resistance. The main component of ceramic shot is zirconia, which is characterized by small crystal size and high wear resistance.

2. Ceramic shot has high hardness, with Vickers hardness (microhardness) of 700HV and Rockwell hardness of 600HRC The density and specific gravity are also much higher than those of glass beads.

3. No dust, high abrasion resistance and strength make it difficult for ceramic shot to be broken during sand blasting, so it is not easy to generate dust.

4. Sandblasting effect: the surface finish is high. Using ceramic shot sandblasting can achieve smooth satin surface brightness. Using ceramic shot of the same specification is 60-70% lower than that of glass bead sandblasting.

5. It is applicable to various metals and nonmetals, such as titanium alloy, magnesium alloy, aluminum alloy, stainless steel, carbon steel, brass and alloy, acrylic, plastic and other materials. Ceramic shot will not react or oxidize with metal, and there is no metal residue, so it will not affect the color of the workpiece.



  • Q: What is the brand of this product?
  • A: The brand name of this product is Fine-tech.
  • Q: What is the model number of this product?
  • A: The model number of this product is B120.
  • Q: Where is this product manufactured?
  • A: This product is manufactured in Changsha, China.
  • Q: Is this product certified?
  • A: Yes, this product is certified with ISO9001.
  • Q: What is the minimum order quantity for this product?
  • A: The minimum order quantity for this product is 500KG.
  • Q: Can the price be negotiated?
  • A: Yes, the price for this product can be negotiated.
  • Q: How is this product packaged?
  • A: This product is packaged in 25kg barrels, 25kg bags, or 1 ton pallets.
  • Q: What is the delivery time for this product?
  • A: The delivery time for this product is 5-15 work days.
  • Q: What are the accepted payment terms?
  • A: The accepted payment terms for this product are L/C and T/T.
  • Q: What is the supply ability of this product?
  • A: The supply ability for this product is 2000 tons per year.