Zirconia Bead

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price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-11-10 23:13
Browse the number: 59
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Product details

Zirconia Bead has a series of good properties,such as high strength,good fracture toughness,high density,good abrasion resistance,high hardness and so on.Zirconia bead can be used as good abrasive and efficient grinding media.


Zirconia Bead  parameter

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Item Test Condition Unit&Symbol Zirconia Bead
The main chemical ingredient

ZrO2:95%  Y2O3:5%                                
Bulk Density
g/cm³ 6
Maximum Use Temperature

1300℃
Water absorption
% 0
ROHS Hardness
HRA ≥83
Compressive Strength 20℃ Kgf/cm² 2500
Fracture Toughness
Map.m³/2 6~8
Coefficient of thermal expansion

/℃ 9.5*10~6
Thermal Shock Resistance Tc 360
Volume Resistivity 20℃ ΩNaN20℃ >1012


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