1 . Zirconia grinding medium is available including:
Zirconia grinding medium (YTTRIA stable) high-purity 95% ZrO2
Yttrium stabilized zirconia beads (95% ZrO2) are the strongest and most wear-resistant grinding medium in non-metallic, pharmaceutical, and food processing grinding. These beads are white and sparkling.
Zirconia grinding medium CeO2 rare earth stabilized 80% ZrO2
Cerium stabilized zirconia beads (rare earth) are a cheaper substitute for zirconia in non-metallic applications. They are a brown, glossy grinding medium.
Zirconium silicate grinding medium (sintering) 65% ZrO2
Zirconia grinding medium zirconium silicate beads can sinter 65% ZrO2, with high fracture resistance, durability, and cost-effectiveness. They are used for grinding paints, inks, dyes, magnetic coatings, minerals, and agricultural chemicals.
2 . Particle size of zirconia grinding medium:
95 Yttrium Oxide Zirconia Beads: For small media mills, the range is from 0.1 millimeters to 50 millimeters,
80 ceria zirconia beads: minimum size (e.g. 0.4-0.6mm), then uniform size at 6mm (6mm, 8mm, etc.), up to a maximum of 30mm.
65 zirconium silicate beads: ranging from 0.6mm to 10mm
3 . Applicaion field of zirconia grinding medium:
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Commodity |
95 Yttria Zirconia beads |
80 Ceria Zirconia beads |
65 Zirconium silicate beads |
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Ink |
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Painting |
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Coating |
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Pigment |
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Dye |
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Pesticides |
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Titanium dioxide |
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Electronic ceramics |
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Pharmaceutical industry |
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Non-mine industry |
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4 . Adaptation machine for zirconia grinding medium :
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1 |
Open vertical sand mills |
2.0-3.0mm zirconium silicate beads or zirconia beads |
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2 |
Closed vertical sand mills |
0.6-3mm zirconium silicate beads or zirconia beads |
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3 |
Traditional horizontal sand mills |
1.0-3.0mm glass beads or zirconium silicate beads. |
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4 |
Horizontal pin sand mills |
0.6-2.0mm zirconia beads |
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5 |
Turbine horizontal sand mills |
0.4-2.0mm zirconium silicate beads or zirconia beads. |
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6 |
Special-shaped cylinder sand mills. |
1.0-2.0mm zirconium silicate beads |
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7 |
Profiled disc sand mills |
0.6-2.5mm zirconium silicate beads or zirconia beads |
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8 |
Ring type sand mills |
0.4-1.5mm zirconia beads |
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9 |
Centrifugal sand mills |
0.05-0.80mm zirconia beads. |
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10 |
Basket Type sand mills |
1.0-3.0mm zirconium silicate beads or zirconia beads |
5 . 95 Zirconia beads Main features:
95 zirconia beads exhibit extremely strong stability at the chemical level. The solid solution structure formed by its main components ZrO ₂ and Y ₂ O ∝ makes it resistant to strong acid and alkali corrosion. In the grinding of chemical raw materials such as ink and coatings, it will not decompose or dissolve impurities due to contact with solvents or acid-base media, ensuring the purity of the material.
Even in high-temperature grinding environments, zirconia beads can maintain crystal stability and do not undergo chemical reactions with materials, making them particularly suitable for fields such as electronic materials and pharmaceuticals that require extremely high purity. This chemical inertness allows it to maintain its performance in highly corrosive media such as pesticides and glazes, avoiding contamination of materials or affecting product quality.
Contact Us
Qinyuan FUDA was established in 2018, and our factory is located in Linfen, Shanxi Province. We have professional technicians and a professional sales team. Contact us for the latest quotation.
Tina
whatsup : +86 18636559668
Email : tina@fudanewmaterial.com
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