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Low Abrasion Rate Ceramic Bead Blasting Ball B40 For Magnesium Alloy Surface Finish

Minimum Order Quantity : 100KGS Price : Negotiation
Packaging Details : 2*12.5kg drum+Carton Box+pallet,25kg drum+pallet Delivery Time : 3-10 days depending on the order quantity
Payment Terms : L/C, T/T, Western Union Supply Ability : 200mt per month
Place of Origin: Shanxi,China Brand Name: FUDA
Certification: ISO9001,ISO14001 Model Number: B20-B505

Detail Information

Product Name: Zirconia Bead,Ceramic Beads Usage: Magnesium Alloy Surface Finish
Bulk Density: 2.3g/cm3 Specification: B20-B505
Vicker Hardness: 700 Kg /mm2 Color: White
High Light:

abrasive media blasting


low dust blasting media

Product Description

Low Abrasion Rate Zirconia Beads Ceramic Blasting Ball B40 for Magnesium Alloy Surface Finish


1. Description of Zirconia Beads Ceramic Blasting Ball

Zirconia Ceramic Beads is also called as ceramic beads,ceramic ball,it is one kind of ceramic blasting media.

It is made by fusion of zirconium sand in an electric furnace under high temperature,then made into different 

micro beads through one special process.

Its main chemical composition is 60-66% ZrO2,while people are usually confused it with the one  of zirconium

silicate beads which also contains 65% ZrO2.

Here we just make a simple comparation between the above two kinds of zirconia beads:

Item Ceramic Blasting Beads Zirconium Silicate Beads
Chemical Index ZrO2 60-66%
SiO2 25-30%
Al2O3 7-13%
ZrO2 ≥65%
SiO2 25-30%
Others ≤1.0%
Processing Method Melting Sintering
Vickers Hardness ≥700 HV ≥900 HV
True Specific Gravity ≥3.85 g/cm3 ≥4.0g/cm3
Bulk Density ≥2.3g/cm3 ≥2.5g/cm3
Particle Size B20-B205 etc Φ0.1-10mm etc.
Usage Blasting Media Grinding Media

Seen from the above chart,ceramic blasting beads has different processing method from the one 

of zirconium silicate beads,then determines their different usuage: one in blasting application,

the other in grinding applications.

2. Main Particle Size of Zirconia Beads Ceramic Blasting Ball

Particle Size
B20: 0.600-0.850mm B100: 0.125-0.180mm
B30: 0.425-0.600mm B120: 0.063-0.125mm
B40: 0.250-0.425mm B170: 0.045-0.090mm
B60: 0.125-0.250mm B205: 0.000-0.063mm
B80: 0.180-0.250mm B400: 0.030-0.063mm
Remark: Special specification can be customized


3. Product Features of Zirconia Beads Ceramic Blasting Ball


Lower beads consumption,which is 20-30 times compared with the one of glass beads;


No ferrous contamination compared with the steel shot;


Strong mechanical resistance and high toughness, but no damage to the blasting equipment;


Lower breakdown rate, consistent and high blasting efficiency;


Cleaner working environment and better operator’s visibility and no hidden dangers of silicosis.


5. Main Application of Zirconia Beads Ceramic Blasting Ball

Zirconia ceramic blasting beads has wide application as below:

In the civil field:

Ceramic blasting beads is widely used for surface cleaning of various metal products such as aluminium alloy,

titanium alloy and stainless steel parts;

Ceramic blasting beads is also used for finishing and surface pretreatment to remove the scale, rust, burrs etc..

Ceramic blasting beads is also widely used to clean various industrial tools such as glass processing, tire

manufacturing and plastic molding.


In the military field:

Ceramic blasting beads is usually used for surface strengthening of precision casting parts such as aircraft turbine

blades and various spring gear hydraulic parts to eliminate the internal stress.

5. Applicable Equipment:


Manual Sandblasting machine;

Automatic Blasting Machine;

Open Blasting Machine;

Sandblasting Room


6. Product Package:
2*12.5kg drum+carton box+ pallet
25kg drum+pallet
Special packages can be customized.

7. Why Choose Us?

Professional manufacturer,Providing good products with stable quality & favorable price;


Equipped with the most advanced production line and testing equipments,certificatd by



Being the stable supplier of Foxconn,Samsung,products has exported to USA,Vietnam,

South Korea,Japan etc.

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