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2.3g/Cm3 Ceramic Blasting Media B120 B150 B170 B205

Minimum Order Quantity : 100KGS Price : Negotiable
Packaging Details : 25 kg barrel + Pallet Delivery Time : 3-5 days after order confirmed
Payment Terms : L/C, T/T Supply Ability : 200mts per month
Place of Origin: China Brand Name: Zirnano
Certification: ISO9001,ISO14001 Model Number: B20-B505

Detail Information

Commodity: Ceramic Beads Blasting Media Product Name: Ceramic Beads
Usage: Blasting Media Chemical Index: ZrO2 60-66%
Vicker Hardness: 700HV Min Buck Density: 2.2±0.1 G/cm3
Sphericity: 85% Shape: Solid Round Beads
High Light:

abrasive blasting media


bead blasting material

Product Description

Ceramic Beads Blasting Media B120 B150 B170 B205 for Aluminum Alloy

1. Product Description of Ceramic Beads

Ceramic Beads selects the high quality zircon sand as raw material,then fused in arc furnace under high

temperature over 2000 degrees,then made into different microbeads.

Its unique crystal structure provides strong hardness and good resistance,it is not easy to be breakdown

in the whole blasting process,which will save the refueling time and finally achieve more consistent and

shiny blasting effect in visual sight.

2. The comparation with Glass Beads,Steel Beads




Ceramic Beads Glass Beads Steel Shots
Chemical Index ZrO2 60-66%
SiO2 25-30%
Al2O3 7-13%



Al2O3 0.5-2.0% Fe2O30.15%

C 0.8-1.2%
Si 0.45-1.50%
Mn 0.60-1.20%
Vickers Hardness ≥700 HV ≥560HV ≥700 HV
True Specific Gravity ≥3.85 g/cm3 ≥2.5g/cm3 ≥7.8 g/cm3
Usage Blasting Media Blasting Media Blasting Media
Ferrous Contamination No Ferrous No Ferrous Ferrous
Dust Pollution Little Large Medium
Recyclable Times 70-90 9-12 80-100
Breakdown Rate 1.20% 10% 1.00%
Equipment Wear Rate Low Low High
Blasting Effect High finish
No discoloration
High finish
White discoloration
Low finish
Black discoloration
particle Size B20: 0.600-0.850mm
B30: 0.425-0.600mm
B40: 0.250-0.425mm
B60: 0.150-0.300mm
B80: 0.125-0.212mm
B100: 0.106-0.180mm
B120: 0.063-0.125mm
B170: 0.045-0.090mm
B205: 0.000-0.063mm
40#: 0.425-0.600mm
Special specification can be customized.


Seen from the above chart,ceramic beads can replace glass beads where one clean and more consistent

blasting effect is required,it can also replace steel shots where ferrous contamination and discoloration is

not allowed.

It is one clean and high efficient blasting media.

3. Main Applications of Ceramic Beads Blasting Media

Descaling for casting parts, forgings parts,heat-treated workpieces to improve the surface finish, and achieve

the effect of beautifying the decoration;

Sandblasting for mechnical parts to improve its mechnical performance and roughness,store the lubricating oil

well,finally decrease the noise and prolong the service life;

Surface finish for metal parts to achieve different matte and shiny visual effect

Surface treatment for springs,gears, aircraft impeller to eliminate the stress and finally achieve the strength.

2.3g/Cm3 Ceramic Blasting Media B120 B150 B170 B205 0

4. Applicable Equipment

Manual Sandblasting Machine;

Automatic Sandblasting Machine;

Open type sandblasting machine;

Blasting Room.

5. Precautions When Using Ceramic Beads for the first time

Please kindly open 1/3 to 1/2 vest of dust collector when using ceramic bead for the first time,because

ceramic beads need the wind to be recycled. This is different from glass beads, when using galss beads,

the vest of dust  collector is sealed completely.

6.Questions and answers:

Are you Ceramic beads manufacturer?

Yes,we are professional ceramic beads manufactures.



What is your Minimum Order Quantity?

MOQ is 25kg for each specification.


How to tranport the ceramic beads?

If order quantity less than 100kgs,we will delivery it by air freight,it is more convenient and faster.

For order quantity more than 100kgs,we will arrange the shipment by sea way,it is more economic.


How to place an order?

Please email us the quantity and specification you need,we will send you the formal order immediately.


Can you recommend the right specifications?

Yes,our professional technical teams can recommend the right product specifications to you according to

your actual demands.


Do you provide free sample?

Yes,we can provide free sample in small quantity if you need.


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