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Far Ocean Zirconia Co., Ltd.
China Manufacturer with main products: Ceramic Knife, Ceramic Knife Set, Ceramic Ball, Zirconia Powder, Zirconia Ball, Grinding Ball, Milling Ball, Ceramic Ball |
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Quick Details
- Brand Name: Far Ocean
- Material: Zirconia Ceramic
- Application: Ceramic Decorations
- Type: Ceramic Balls
- Color: white
Specifications
Yttria Stabilized Zirconia Beads are manufactured from dry Yttria Stabilized Zirconia powder by high compaction press. They was sintered at a high temperature to form a Tetragonal Zirconia Polycrystal(Y-TZP) microstructure. The highest bending strenghth and fracture toughness was considered the first choice of grinding media to mill the most sensitive powder or slurry.
Advantage:
1.Preventing material from contamination because of its extreme low wear rate.
2.High grinding efficiency.
3.Lower total costs due to the long using life.
User:
Materials for grinding and dispersed, Structural Ceramics,
Electronics Ceramics, Refractory Ceramics, Magnetic material, Metallurgy, medicine,
Food, cosmetics, paints, textiles, printing and dyeing, pigment and other industries.
Sizes:
Sphere: 1,1.5,2,2.5,3,5,7,1055mm
Cylinder 33,55,77,1010,1212mm
Wear resistance compared with the other grinding media:
Composition |
Wt% |
95%Zro2, 5%Y2O3 |
Specific density |
G / cm3 |
≥5.95 |
Hardness (HV)) |
HRA |
10 |
Thermal expansion Coefficient (20~400) |
(10-6/k) |
11 |
Elastic modulis |
Gpa |
205 |
Fracyure toughness |
Mpa. M 1/2 |
7-10 |
Bending strength |
Mpa |
1150 |
Grain size |
μm |
0.5 |
Thermal conductivity |
W / (m.K) |
3 |
Criteria in Selecting Size of Zirconia Grinding Media
1.Larger-sized media are more efficient in breaking up large particles.
2.Smaller media are more efficient in milling smaller particles because of higher effective contact area.
3.Larger media sizes are favored in many conventional ball mills. Smaller sizes are more appropriate for attritors. for example, 5mm media are used in many attrition mill applications, whereas 10-15 mm may be a good start for a lab ball mill. for small-media mills, media sizes are typically smaller than 2 mm.
4 Another important criterion in selecting media size is the gap size between stirring arms and mill walls. Media size should be significantly smaller than the gap size to prevent jamming.
Service Guarantee
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Free Service Charge
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ECVV Supply
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Product Quality Commitment
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
Zirconia Ball from this supplier
FOB Price: 12.50-25.80 USD/Piece
Min Order: 2 Pieces
FOB Price: 10.00-1000.00 USD/Piece
Min Order: 100 Pieces
FOB Price: 130,000.00-140,000.00 USD/Set
Min Order: 1 Set
More products from other suppliers
Min Order: 1 m3
Min Order: 1 Ton
Min Order: 1000 Pieces
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