Zirconia Ceramic Roller (ZCR) is widely applied on the high precision roll machine processing electron and battery instead of alumina ceramic roller and alloy steel roller. It is the key components in the roll machine.
ZCR behave high strength and high wear-resistance performance during using in roll machines. The re-polished time of ZCR is more 4 times than alloy steel roller. And service life is more longer than alloy steel roller.
ZCR also can be used in crush the large size of non-metal mine and high purity ceramic raw materials.
Zirconia ceramic rollers are cylindrical components made from zirconium dioxide (ZrO2) ceramic material. They are commonly used in a variety of industrial applications, particularly in the manufacturing and processing of materials such as glass, paper, textiles, and metals.
Zirconia ceramic rollers are valued for their high strength, hardness, and wear resistance, as well as their ability to withstand high temperatures and thermal shock. They are also chemically inert, making them suitable for use in corrosive environments.
Glass manufacturing: Zirconia ceramic rollers are used to support and guide glass during the manufacturing process, particularly in the production of flat glass and fiber optic cable.
Paper processing: Zirconia ceramic rollers are used in the production of paper and other paper-based products, where they provide a smooth and even surface for the material to pass over.
Textile manufacturing: Zirconia ceramic rollers are used in textile manufacturing equipment to guide and support fabrics as they are processed.
Metal processing: Zirconia ceramic rollers are used in metal processing equipment to provide a smooth and even surface for metal to pass over during rolling, drawing, and other processes.
Composition | Wt% | 94.8%ZrO2,5.2%Y2O3 |
Specific Density | g/cm3 | ≥6.0 |
Hardness (HV) | Kg/mm2 | ≥1250 |
Bending Strength | MPa | 1150 |
Fracture Toughness | MPa.m1/2 | ≥9 |
Grain Size | μm | <0.5 |
Elastic Modules | GPa | 200 |
Thermal Conductivity | W/(m.K) | 3 |
Thermal Expansion Coefficient (20-400℃) | ×10-6m/℃(20-400℃) | 9.6 |
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Zirconia Ceramic Roller
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Sanxin New Materials Co., Ltd. focus on producing and selling ceramic beads and parts such as grinding media, blasting beads, bearing ball, structure part, ceramic wear-resistant liners, Nanoparticles Nano Powder
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