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Zirconia beads are used as high class grinding media. Thanks to the extremely low wear loss, the zirconia based ceramic beads are contamination free grinding media. Its widely used in many industries like medicine, food, cosmetics, paints, Electronics Ceramics, Magnetic material, Metallurgy, printing and dyeing, etc.
Chemical Composition (Alumina Toughened Zirconia Bead Kingda Zr-85) | ||
Element | Unit | Specification |
ZrO2 + HfO 2 | Wt/% | 80.0 ±5.0 |
Y2O3 ± | Wt/% | 5.0 ±0.5 |
Al2O3 | Wt/% | 15.0 ±5.0 |
Fe2O3 | Wt/% | <2 |
SiO2 | Wt/% | <3 |
TiO2 | Wt/% | <1 |
Na2O | Wt/% | <1 |
MgO | Wt/% | <1 |
CaO | Wt/% | <1 |
Physical Properties (KD-ZR85-10) | |
Lot No. 200118 | 200118 |
Specific Density (g/cm 3 ) | 5.21 (>5.1) |
Bulk Density (g/cm 3 ) | 3.22 (>3.1) |
Hardness (Hv) | 1132.7±12.3 (>1050) |
Roundness (%) | >94 |
Crushing Strength (kgf) | 51.3±4.8 (>40) |
Quantity(kg) | 150 |
Beads Size (mm) | 1.121±0.083 |
Size（mm) | Size（mm) | Size（mm) | Size（mm) |
0.4-0.6 | 1.0-1.2 | 1.6-1.8 | 2.2-2.5 |
0.6-0.8 | 1.2-1.4 | 1.8-2.0 | 3.0 |
0.8-1.0 | 1.4-1.6 | 2.0-2.2 | 5.0 |
● Characteristics
At room temperature, it has the advantages of high strength and toughness, high density, good wear resistance, high temperature and corrosion resistance, high stiffness, non-magnetic conductivity, electrical insulation, thermal expansion coefficient close to steel and so on. At 600 degree , the strength and hardness are almost the same.
(1) The grinding efficiency is high
(2) Good liquidity: the product has good roundness and smooth surface, and the wear of the equipment is lower than that of other grinding media.
(3) Impact resistance, low wear: good toughness, in high speed, high concentration of the machine does not crack, open peeling.
(4) Low cost of use: the selection of this product will certainly bring you such as medium wear, power consumption, labor, equipment and other comprehensive cost reduction, product quality will be greatly improved.
● Application
Grinding and dispersing for non-metallic mineral,paints, inking,coatings,paper-making,electronic material(BaTiO3, BaCO3),magnetic bands,medication,cosmetic and other materials.
● Workshop
● Packing & Delivery:
25KG/Plastic Drum, 800-1000KG/Pallet with shrink wrapped.
● Storage:
The grinding media should be stored in a dry and clean place.
●FAQ
A: Please send your drawing or the details of your demand to us, then we will quote to you.
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.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: We required 100% TT payment in advance because the products are customized.
Zirconia beads are used as high class grinding media. Thanks to the extremely low wear loss, the zirconia based ceramic beads are contamination free grinding media. Its widely used in many industries like medicine, food, cosmetics, paints, Electronics Ceramics, Magnetic material, Metallurgy, printing and dyeing, etc.
Chemical Composition (Alumina Toughened Zirconia Bead Kingda Zr-85) | ||
Element | Unit | Specification |
ZrO2 + HfO 2 | Wt/% | 80.0 ±5.0 |
Y2O3 ± | Wt/% | 5.0 ±0.5 |
Al2O3 | Wt/% | 15.0 ±5.0 |
Fe2O3 | Wt/% | <2 |
SiO2 | Wt/% | <3 |
TiO2 | Wt/% | <1 |
Na2O | Wt/% | <1 |
MgO | Wt/% | <1 |
CaO | Wt/% | <1 |
Physical Properties (KD-ZR85-10) | |
Lot No. 200118 | 200118 |
Specific Density (g/cm 3 ) | 5.21 (>5.1) |
Bulk Density (g/cm 3 ) | 3.22 (>3.1) |
Hardness (Hv) | 1132.7±12.3 (>1050) |
Roundness (%) | >94 |
Crushing Strength (kgf) | 51.3±4.8 (>40) |
Quantity(kg) | 150 |
Beads Size (mm) | 1.121±0.083 |
Size（mm) | Size（mm) | Size（mm) | Size（mm) |
0.4-0.6 | 1.0-1.2 | 1.6-1.8 | 2.2-2.5 |
0.6-0.8 | 1.2-1.4 | 1.8-2.0 | 3.0 |
0.8-1.0 | 1.4-1.6 | 2.0-2.2 | 5.0 |
● Characteristics
At room temperature, it has the advantages of high strength and toughness, high density, good wear resistance, high temperature and corrosion resistance, high stiffness, non-magnetic conductivity, electrical insulation, thermal expansion coefficient close to steel and so on. At 600 degree , the strength and hardness are almost the same.
(1) The grinding efficiency is high
(2) Good liquidity: the product has good roundness and smooth surface, and the wear of the equipment is lower than that of other grinding media.
(3) Impact resistance, low wear: good toughness, in high speed, high concentration of the machine does not crack, open peeling.
(4) Low cost of use: the selection of this product will certainly bring you such as medium wear, power consumption, labor, equipment and other comprehensive cost reduction, product quality will be greatly improved.
● Application
Grinding and dispersing for non-metallic mineral,paints, inking,coatings,paper-making,electronic material(BaTiO3, BaCO3),magnetic bands,medication,cosmetic and other materials.
● Workshop
● Packing & Delivery:
25KG/Plastic Drum, 800-1000KG/Pallet with shrink wrapped.
● Storage:
The grinding media should be stored in a dry and clean place.
●FAQ
A: Please send your drawing or the details of your demand to us, then we will quote to you.
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.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: We required 100% TT payment in advance because the products are customized.
