• Matte Effect Ceramic Bead Blasting Media B205 Surface Finish For Alu Alloy
Matte Effect Ceramic Bead Blasting Media B205 Surface Finish For Alu Alloy

Matte Effect Ceramic Bead Blasting Media B205 Surface Finish For Alu Alloy

Product Details:

Place of Origin: Zhengzhou
Brand Name: Zhengtong
Certification: ISO9001, ISO14001
Model Number: B20-B505

Payment & Shipping Terms:

Minimum Order Quantity: 100KGS
Price: Negotiation
Packaging Details: 12.5kgs/barrel, 25kgs (2 barrels)/paper carton, or 25kgs barrels +pallet
Delivery Time: 5-10 days
Supply Ability: 1500mt per year
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Detail Information

Commodity Name: Ceramic Beads Blasting Media Chemical Index: ZrO2 62%Min.
Manufacturing Process: Melting Method True Density: 3.85g/cm3
Bulk Density: 2.30g/cm3 Mohs Hardness: 7
Package: 25kgs Paper Cartons Or 25kgs Barrels +pallet Color: White
High Light:

Matte Effect Ceramic Bead Blasting Media


B205 Surface Ceramic Bead Blasting Media


Alu Alloy Ceramic Bead Blasting Media

Product Description

Matte Effect Ceramic Bead Blasting Media B205 Surface Finish for alu alloy


Product Description of Ceramic Bead Blasting Media


Ceramic bead blasting media is a spherical ceramic sandblasting media, which is mainly used in sandblasting machines to blast metal surfaces. Ceramic bead blasting media has good hardness, good elasticity, long service life, and can be recycled many times to reduce the number of refills. At the same time, ceramic bead blasting media is not easy to break, no dust, no iron residue. Compared with glass beads and steel shot, ceramic bead blasting media has better sandblasting effect due to its proper density, which can make the metal surface show the original color of the metal and form a smooth and non-reflective finishing surface.


Specification of Ceramic Bead Blasting Media


Manufacturing process: Melting method

ZrO2 SiO2 Al2O3 Other
60-66%, 25-30% max. 7-13% max. 5-8%


Color Bulk Density True Specific Density Vickers Hardness
White 2.3g/cm3 3.85g/cm3 700 HV


Sizes Available

B20 B30 B40 B60
B80 B100 B120 B170
B205 B400 Special sizes can be customized.



Features of Ceramic Bead Blasting Media


  • 1. High hardness to enable Efficient and durable
  • 2. No contaminating the treated material
  • 3. High toughness to ensure media stability over numbers of blasting cycles
  • 4. Very low dust emission safe and healthy for workers
  • 5. Not break down, extremely cost effective
  • 6. Good Impact Resistance
  • 7. Consistent Surface Finishing

Application of Ceramic Bead Blasting Media


Metal surface finish for 3C products

Like computer,mobile phone,camera as well as its accessories such as power bank,USB,Bluetooth earphone etc.;

Most of Huawei's mobile phones and laptops, including the G7Plus, are sandblasted with ceramic beads. The Huawei G7Plus and the high-end Mate series use the same process for material selection and sandblasting, as does Apple's Mac computers.


Ceramic beads can effectively prevent finger lines on the metal shell of mobile phones or laptops, strengthen the metal surface, prevent oxidation, improve the service life of the workpiece, improve the wear resistance of the workpiece, and improve the texture of the workpiece.


Ceramic sandblasting process for surface treatment of mobile phone or computer shell can form a very fine matte surface on the metal surface by sandblasting. A beautiful silver color appears on the metal surface treatment surface, increasing the three-dimensional and layered sense of the metal surface. The advantage of ceramic beads is that it can be freely selected between different roughness. The surface of mobile phone shell or laptop shell after sandblasting feels a little damp, but it is not dull. The texture formed by fine sandblasting also shows a bright luster in the light.


Other applications:

Surface pretreatment before electroplating or anodizing;

Surface cleaning for glass bottle molds, tyre molds.etc.;

Deburring for Electronic Components such as circuit board etc.;

Descaling or rust removal for mechnical parts such as die casting,heat treated workpieces etc.;

Surface finish for light alloy products such as medical instruments, Golf sport equipments etc..


Why Choose Ceramic Beads?


1. Better Gloss


Ceramic beads has good sphericity, smooth surface, good elasticity, good sandblasting effect and higher glossiness. It can restore the natural color of metal, form a smooth and non reflective finishing effect on the metal surface, improve the product appearance quality, and is especially suitable for the surface finishing of high-end products.


2. Suitable for alu alloy and titanium alloy

The density of ceramic beads is between glass bead and steel shot, which can obtain sand blasting effect that cannot be achieved by steel shot and glass bead, especially for nonferrous metal materials such as aluminum alloy and titanium alloy.


3. No dust

Ceramic beads no dust. This can effectively reduce the dust content in the working environment, effectively protect the environment and prevent pollution, without any harm to the health of workers.


4. Reduce cost

Ceramic beads has high hardness, long service life and good elasticity. It can be recycled for many times, which can effectively reduce the number of material changes and reduce the cost of workers.


5. Less energy consumption

Ceramic beads has higher density than glass beads, higher elastic modulus, and greater impact energy. Achieving the same shot peening effect in use can reduce the shot peening pressure, reduce energy consumption, and thus reduce production costs.


Standard packages of Ceramic Bead Blasting Media

25KG(12L) Round Barrel + Pallet

25KG(12L) Square Barrel + Pallet

25KG (12L) Barrel+ Wooden box




1) Who we are ?

Professional manufacturer of ceramic beads, annual output over 3000mts with production base in Zhengzhou;

Top3 exporter of ceramic beads in China


2). How to Guarantee Quality?

Pre-production sample before mass production;

Inspection Report available for each shipment before loading;


3).How to get a sample?

We can provide samples before you place order. Sample is for free within 1 kgs, but shipping costs on you.


4). Why choose us

  • ISO certificated.
  • High quality-we guarantee all raw materials are original zircon sand imported from Australia. Refuse to use recycled raw materials.
  • 15 years export experience team- Fast Response and Professional reassuring service
  • Stable supplier of Foxconn,Samsung Electronics, Ujiden etc..

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