Zirconia parts (ZPP) are commonly used in high-speed paper-making machines due to their excellent properties such as high strength, hardness, and wear resistance. These machines operate at very high speeds and require components that can withstand the harsh environment and demands of the process. There are some zircoina part in high speed paper-making machine like wiper, dewatering board, slitter and so on. It behave smooth and wear-resistance performance which it can save more cost.
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 Part in high speed Paper-Making machine
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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