| Customization: | Available |
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| Natural Abrasive Type: | Natural Corundum |
| Artificial Abrasive Type: | Zirconium Oxide Bead |
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Zirconium Oxide Beads
The content of zirconia in the beads is approximately 95% so it is usually called "95 Zirconium" or "Pure zirconia beads". With the rare earth yttrium oxide as stabilizer and the raw material of high whiteness and fineness, there will be no pollution to the grinding material.
The zirconium oxide bears are used for superfine grinding and dispersing of zero pollution, high viscosity, high hardness and so on. It is applied to the equipment like horizontal sand mills, vertical sand mills, basket mills, ball mills and attritors.
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Composition |
wt% |
94.6%ZrO2,5.4Y2O3 |
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Specific density |
g/cm3 |
≥5.95 |
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Hardness(HV) |
HRA |
>10 |
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Thermal expansion |
X10-6/K |
11 |
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Coefficient(20400) |
||
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Elastic modulis |
GPa |
205 |
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Fracture toughness |
Mpa·m1/2 |
7-10 |
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Bending strength |
MPa |
1150 |
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Grain size |
Um |
<0.5 |
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Thermal conductivity |
w/(m·k) |
3 |
1.Bio-tech (DNA, RNA & protein extraction and isolation)
2.Chemicals including Agrochemicals e.g. fungicides, insecticides and herbicides
3.Coating, paints, printing and inkjet inks
4.Cosmetics (Lipsticks , Skin & sun protection creams)
5.Electronic materials and components e.g. CMP slurry, ceramic capacitors, lithium iron phosphate battery
6.Minerals e.g. TiO2, Calcium Carbonate and Zircon
7.Pharmaceuticals
8.Pigments and dyes
9.Flow distribution in process technology
10.Vibro-grinding and polishing of jewelrys, gemstones & aluminum wheels
11.Sintering bed with good thermal conductivity, can sustain high temperatures
Founded in 1996, Zhengzhou Xinli Wear-resistant Materials Co., Ltd. Is a professional integrative enterprise specializing in R&D, producing, and selling various wear-resistant materials. Such as white fused alumina, white corundum powder, alumina powder, green silicon carbide powder, brown fused alumina, brown corundum powder and other wear-resistant materials. With about 25 years experiences, Zhengzhou Xinli has become the first enterprise that achieves the original crystal granularity to standard 0.3μm, which can help to gain the effect of metal mirror polishing.
The company has passed iso9001:2015 quality management system certification. It has 2 dumping furnaces and 3 fixed furnaces, 12000V magnetic separator, ball mill, Bamako, OMAX resistance and laser particle size detector and other advanced production equipment and testing instruments. Adhere to innovation, standardized, refined production, so that every customer can use stable quality, price concessions products is our consistent goal!
At present, our company has exported to South Korea, Japan, Vietnam, Thailand, the United States, Chile, Mexico and other countries, and has won unanimous praise from customers.
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