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Zirconia Ceramic Balls/Beads Ultra-Fine Grinding Media

Material: 95% ZrO₂+5% Y₂O₃
Specific Density: ≥6.02 g/cm³
Size: 0.1-50mm
Model Number: KD-ZR
Brand: KINGDA
Quantity:


稿定设计导出-20201216-150615                   


Yttria Stabilized Zirconia ceramic grinding media are suitable for superfine grinding of electronic paste/ceramic powder/magnetic materials/battery materials/rare-earth materials/non-metallic mine/paints/pigment/printing ink/triple superphosphate/pesticide/food materials/medicine materials etc  in sand mills/strip mills/attrition mills/tumbling ball mill.

Comparing to grinding media like Al2O3 balls, zirconium silicate balls, steel balls, agate balls, glass balls, Yttria stabilized zro2 balls have higher density, higher hardness and higher fracture toughness,  leading to longer lifespan and better grinding efficiency.


● Typical features

1. Very low wear loss and long lifespan.
2. No contamination for materials being ground.
3. High density and high grinding efficiency



● Applications:

   It is widely used for grinding, dispersing and polishing as following: inkjets inks, electronic slurries, raw material of battery, screen printing inks, coating, painting, pigment, ceramic and cosmetic and other nano particles products.  


● Package:

   25KG/Plastic Drum, 800-1000KG/Pallet with shrink wrapped.


● Storage:

   The grinding media should be stored in a dry and clean place.


●FAQ

Q: How can i get a quotation ?

A: Please send your drawing or the details of your demand to us, then we will quote to you.

Q: How long is your delivery time?

A: Generally it will take about 25-30 days because the production process is a long time cycle, but if we have stock of the products you need, then we can ship out once we get the payment.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: We required 100% TT payment in advance because the products are customized.



Chemical Composition:

Composition

ZrO₂

Y₂O₃

Other

Content %

94.8±0.2

5.1±0.1

0.1%


Physical Properties:

Specific Gravity

g/cm³

Bulk Density

g/cm³

Hardness

Hv

Fracture Toughness

MPam1-2

Crushing Load

KN(Φ2.0mm)

Grain size
um

Wear loss
(%)

Sphericity
(%)

≥6.02

≥ 3.70

≥1250

9

≥20

≤0.5

≤0.08

≥98


● Ball Sizes :

Size(mm)

Size(mm)

Size(mm)

Size(mm)

Size(mm)

Φ0.08-0.12

Φ0.12-0.18

Φ0.18-0.22

Φ0.22-0.28

Φ0.28-0.35

Φ0.3-0.4

Φ0.4-0.5

Φ0.6-0.8

Φ0.8-1.0

Φ1.0-1.2

Φ1.2-1.4

Φ1.4-1.6

Φ1.6-1.8

Φ1.8-2.0

2.0-2.2

Φ2.2-2.4

Φ2.4-2.6

Φ2.6-2.8

Φ2.8-3.0

Φ3.0-3.2

Φ3.2-3.5

Φ4

Φ5

Φ6

Φ7

Φ8

Φ10

Φ12

Φ15

Φ17

Φ20

Φ25

Φ30

Φ40

Φ50


 Cylinder Sizes:

Size(mm)

Size(mm)

Size(mm)

Size(mm)

Size(mm)

Size(mm)

Φ3*3

Φ5*5

Φ7*7

Φ10*10

Φ12.7*12.7

Φ15*15

Product Inquiry

CONTACT FORM

Contact Us

Email: Info@kingdacera.com
Skype: Sales@kingdacera.com
What'sApp/Wechat: +8615367874686
Tel: +86-731-8563 2366
QQ: 3271675825

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