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Low Abrasion Ceramic Blasting Media B100 45 - 90μM For 3C Cellphone Rear Cover Surface Finish

Categories Ceramic Blasting Media
Brand Name: Zirnano
Model Number: B20-B505
Certification: ISO9001,ISO14001,ROHS,SGS
Place of Origin: China
MOQ: 100KGS
Price: Negotiable
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 3000 MTS Per Year
Delivery Time: Within 3-5 days after order confirmed
Packaging Details: 25 KG (12L)Barrel + Pallet; 2*12.5 KG Barrel+ Carton Box+ Pallet
Commodity: Ceramic Bead Blasting
Product Name: Ceramic Beads
Application: Blasting Media or Shot Peening
Mohs Hardness: 8
Bulk Density: 2.3 g/cm3
True Gravity: 3.85g/cm3
Specification: B170 45-90μm
Color: White
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Low Abrasion Ceramic Blasting Media B100 45 - 90μM For 3C Cellphone Rear Cover Surface Finish

Low Abrasion Ceramic Blasting Media​ B170 45-90μm for 3C Cellphone Rear Cover Surface Finish


1. Product Description of Ceramic Bead

Ceramic Bead contains 62-66% ZrO2,it is also called as zirconia bead. While different from the 65 zirconia

grinding beads(Zirconium Silicate Beads),ceramic bead is one popular blasting media with high price/

performance ratio.


2. The comparation between Ceramic Bead Blasting Media and Zirconium Silicate Beads


People usually consider ceramic bead blasting media is the same abrasive as the one of 65 zirconia grinding

beads,while they are different in chemical index and actual appliactions as below:

Item

Ceramic Bead

Blasting Media

Zirconium Silicate Beads

(65 Zirconia Grinding Beads)

Chemical IndexZrO2 60-66%
SiO2 25-30%
Al2O3 7-13%
ZrO2 ≥65%
SiO2 25-30%
Others ≤1.0%
Vickers Hardness≥700 HV≥900HV
True Specific Gravity≥3.85 g/cm3≥4.0g/cm3
Bulk Density≥2.3g/cm3≥2.5g/cm3
Particle Size0.04-0.85mmΦ0.1-10mm
UsageBlasting MediaGrinding Media

3. Application Comparation between Ceramic Bead Blasting Media and Zirconium Silciate Beads

Product NameCeramic Bead Blasting MediaZirconium Silicate Beads
UsageBlasting MediaGrinding Media
Application

1. Surface finish for 3C products,

2. Surface finish for medical instruments,golf clubs;
3. Surface cleaning for glass molds,tire molds,plastic molds;
4.Deburring for circuit board in electric industry
5.Surface cleaning for the inner and outter wall of pipelines
6.Shot peening in automotive and aerospace industries

ultra-fine grinding of calcium carbonate, kaolin, titanium dioxide, paints, paints, inks, etc.

4.Package of Ceramic Bead Blasting

5. How to calculate the media blasting cost?


Media Blasting Cost
Media NameCycles%Breakdown
Glass Beads9-1210%
Ceramic Beads70-901.20%
Steel shot80-1001%
Media Cost Per Hour=Hourly Delivery Rate*%Breakdown*cost per Lb.
Media Cost to Blast a Part=Media Cost Per Hour*Part cycle time(% of Hour)

Media blasting cost is one important index to choose one right blasting media, you will

find the answer from the above chart.


6. Which kind of blasting media can be replaced by Ceramic Beads?

Ceramic beads can replace glass beads where one cleaner work condition is required or replce steel shot

where ferrous contamination is not allowed.


Ceramic beads has medium density,which can make up the lower and upper limit of steel shot and glass

beads in blasting effect.


Compared with glass beads,ceramic beads will achieve more shinny visual effect and more consistent

blasting effect.


Compared with steel shot,ceramic beads will also provide one shinny visual effect , no discoloration.

Buy Low Abrasion Ceramic Blasting Media B100 45 - 90μM For 3C Cellphone Rear Cover Surface Finish at wholesale prices
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