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Product Description
![]() | Zirconia ceramic rodThis solid round rod is made of stabilized zirconia (ZrO₂) ceramic with black surface. It has balanced toughness and abrasion resistance. |
Black zirconia Material: Stabilized Black Zirconia Ceramic (ZrO₂) Bulk density: ≥6.00 g/cm³ Continuous working temperature in air: ≤1000 ℃ Optional processing: Cutting, chamfering, outer circle polishing, turning forming | ![]() |
![]() | Advantage of Zirconia ceramic parts: *High mechanical toughness: Reduce cracking risk under vibration and alternating load *Good wear resistance: Maintain stable dimensional precision under long-term friction |
Applications of Black zirconia ceramic: Automation equipment wear pins, pump flow components, textile mechanical guide parts, measuring fixture supports, valve core structural parts, food machinery wear-resistant components. | ![]() |
项目 Item | 单位 Unit | 氧化锆 Zirconia (ZrO2) |
体积密度 Bulk density | g/cm3 | 6.05 |
吸水率 Water absorption | % | 0 |
抗折强度 Flexural strength | Mpa | 1000 |
硬度 Hardness vickers | Gpa | 89 |
模量 Elastic modulus | Gpa | 200 |
线性膨胀系数 Linear expansion coefficient | (20-500℃) 10-6/℃ | 10 |
导热系数 Thermal conductivity | w/(m.k) | 2.5 |
介电常数 Dielectric constant (1MHZ) | - | N.A. |
介电强度 Dielectric strength | *106V/m | N.A. |
Company Profile

Packaging & Shipping
Packing Details | We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package. We have ERP authentication. |
Delivery Details | We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc. TNT, DHL,UPS, FEDEX, EMS,S.F EXPRESS etc. |

| 1. Sample service | 2. Optimal price | 3. Customized logo |
| 4. Fast feedback | 5. Customized size | 6. Safety package |
| 7. ISO9001 | 8. Aftersale service | 9. Low procurement risk |