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900HV 65 Zirconia Grinding Media 1.8-2.0mm For Paint , Coating , Pigment

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : 25kg barrel+Pallet Delivery Time : 3-5 days after order confirmed
Payment Terms : L/C, T/T, Western Union, MoneyGram Supply Ability : 300mts per year
Place of Origin: China Brand Name: Zirnano
Certification: ISO14001,ISO9001 Model Number: 0.2-5.0mm

Detail Information

Commodity: Zirconium Silicate Beads Product Name: 65 Zirconia Beads
Usage: Grinding Media For Low -medium Viscosity Slurry Color: White
Shape: Spherical Bulk Density: 2.5g/cm3
True Gravity: 4.0g/cm3 Vicker Hardness: 900HV
Main Chemical: 65% ZrO2
High Light:

ceramic grinding media balls


zirconium silicate media

Product Description

900HV 65 Zirconia Grinding Media Zirconium Silicate Beads 1.8-2.0mm For Paint,Coating,Pigment


1. Product Description of Zirconium Silicate Beads


Compared with 95 Yttrium stabilized zirconia beads,65 zirconia beads has medium density and higher

abrasion rate,while it has more competitive price/performance ration,which is widely used for the grinding

of low-medium viscosity slurry. It can match most kinds of sand mills. It is one popular grinding media.


2. Main Technical Data of 65 Zirconia Beads:

Commodity Ceramic Blasting Beads
Chemical Index

ZrO2 ≥65%

SiO2 25-30%

Others ≤1.0%

Physical Index Vicker Hardness≥900 HV
True Specific Gravity ≥4.0g/cm3
Bulk Density≥2.5g/cm3


Particle Size
0.2-0.4mm 0.4-0.6mm 0.6-0.8mm,0.8-1.0mm,
2.0-2.2mm,2.0-2.5mm,2.5-3.0mm ,3.0-3.5mm
4mm,5mm,6mm,7mm,8mm,10mm etc.
Remark: Special specification can be customized

3. Main Features of Zirconium Silicate Beads


Higher gravity than the one of glass beads,lower grinding cost;


Good stability,good acid and alkali resistance;


Smooth service, easy to be cleaned,little damage to the grinding machine;


Dense crystal structure,no pores, good impact resistance;


4.Main Application of Zirconium Silicate Beads

For grinding of the painting and coating such as Industrial anticorrosive paint, plastic coating, latex paint,

printing ink, inkjet, paper coating and tape, optical disk coating, etc.


For dispersion of pesticides such as herbicides, fungicides and seed coatings, etc.


For grinding and dispersion of pigment such as inorganic pigments of Titanium dioxide, carbon black and

iron red and organic pigments of peptide blue and permanent violet etc.


For non-metallic mining such as calcium carbonate, kaolin, zircon sand etc.


900HV 65 Zirconia Grinding Media 1.8-2.0mm For Paint , Coating , Pigment 0

4. How to avoid the broken-beads problem in grinding process?


Inspect the grinding equipment periodically,check if there is some damaged for dispersion plate,seperation

device,feed pump,inner cylinder etc

Do not use the zirconium silicate beads in different specification & different brands;

Keep the stable and right visicosity of slurry as well as the slurry flow.


5. Why Choose us?


Professional Manufacturer,Multiple Authentication

Certificated by ISO9001 ISO14001,SGS,ROHS


Guaranteed Product Quality

All products is traceable from the very beginning of raw material to the final products,each shipment will be

tested even for one some quantity sample,providing good quality & stable performance;


High price/performance Ratio

Our plant is located in mountain area,with competitive environmental costs and staff salaries,finally providing more

competitive price;


Flexible Cooperation models

We will provide flexible cooperation model and payment terms no matter you are the final users or distributor etc.

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