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65 Zirconium Silicate Beads / Zirconia Grinding Media 2.8-3.0 Mm For Paint , Coating , Ink

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : 25kg barrel+ Pallet Delivery Time : Within 3-5 days after order confirmed
Payment Terms : L/C, T/T, Western Union, MoneyGram Supply Ability : 500mt per Year
Place of Origin: Shanxi,China Brand Name: Zirnano
Certification: ISO Model Number: 0.2-10mm

Detail Information

Commodity: Zirconium Silicate Beads Product Name: 65 Zirconia Beads
Usage: Grinding Media Main Chemical: 65% ZrO2, 25-30% Al2O3
Bulk Density: ≥2.5 G/cm3 True Gravity: ≥4.0 G/cm3
Vicker Hardness: ≥700HV Product Process: Sintering
High Light:

ceramic grinding media balls


zirconium silicate media

Product Description

65 Zirconium Silicate Beads Zirconia Grinding Media 2.8-3.0 mm for Paint,Coating,Ink

1. Product Description of Zirconium Silicate Beads

Zirconium silicate beads contains 65% ZrO2,so it is also called as 65 zirconia beads. It plays an important

role in grinding application.

Compared with 95 Yttrium stabilized zirconium beads,65 zirconia beads has more competitive price/performance

ratio,which is suitable for grinding and dispersion of materials in low and medium viscosity.

2. Main Technical Data of 65 Zirconia Beads

Commodity Process Chemical Index Physical Index
65 Zirconia Beads Sintering ZrO2 ≥ 65% Bulk density:2.5g/cm3
SiO2 25-30% True Gravity ≥4.0 g/cm3
Others ≤1.0% Vicker Hardness≥700 HV
Particle Size(diameter) 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 Aplications of Zirconium Silicate Beads

Grinding and dispersion for Calcium carbonate, kaolin, zircon sand, titanium dioxide, pigment, dye, ink,

paint,coating etc.

65 Zirconium Silicate Beads / Zirconia Grinding Media 2.8-3.0 Mm For Paint , Coating , Ink 0


4. What is the difference between zirconium silicate beads and ceramic beads blasting media?

Firstly, different Production process: Zirconium silicate beads is made by sintering process,while ceramic

beads is made by melting process;

Secondly,ceramic beads blasting media contains 7-13% Al2O3,it is different from zirconium silicate beads

from the chemical composition.

Thirdly, zirconium silicate beads has higher bulk density and true gravity than the one of ceramic beads

blasting media.

Forthly, different particle size distribution: zirconium silicate beads has wide specifications from 0.2-10mm,

while ceramic beads has narrow particle size distribution from 0-0.850mm.

Fifth,different usage: zirconium silicate beads is used as grinding media,while ceramic beads is used as

blasting media.

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