Quick Details
- Application:grinding media
- Self Abrasion:3ppm
- Content:ZrO2 94.6%, Y2O3 5.2%
- Processing Time:2 days after payment receipt
- Port:Qingdao; Shanghai
- Supply Ability: 1000 Tons Per Month
- Brand Name:Win-ceramic
Product Description
Application
1.Particularly suitable for vertical stirring mills, horizontal roller
ball mills,vibrating mills and various high linear,speed pin- type sand mills
2.For wet or dry ultrafine dispersion and grinding of pastes and
powders without contamination.
3.Perfect grinding media with good flatness,smooth surface,
bright,high density and highstrength
Product chemical composition and physical proerties
Performance
Unit
Parameter
Component
Wt%
94.6%ZrO2,5.2%Y2O3
Filled Density
Kg/l
3.5(φ5mm)
Density
g/cm3
5.95-6.00
Hardness
GPa
>11
Elasticity Modulus
GPa
200
Thermal Conductivity
W/m.k
3
Coefficient of
Thermal Expansion
10*10-6/℃(20-400)
9.6
Crush Strength
KN
≥20(φ7mm)
Bending Toughness
MPam1/2
8
Grain Size
Um
≤0.5
Dimension
Ball
ø 0.1-0.2mm
ø 0.2-0.4mm
ø 0.4-0.6mm
ø 0.6-0.8mm
ø 0.8-1.0mm
ø 1.0-1.2mm
ø 1.2-1.4mm
ø 1.4-1.6mm
ø 1.6-1.8mm
ø 1.8-2.0mm
ø 3mm
ø 4mm
ø 5mm
ø 6mm
7mm
ø8mm
ø 10mm
ø 15mm
ø 20mm
ø 25mm
ø 30mm
ø 40mm
ø 50mm
Column
Ø7.5*7.5mm ø12.7*12.7mm
