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Product Details:
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| Height Range: | 1-2000mm / Customized | Diameter Range: | 1-40mm / Customzied |
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| Flexural Strength: | 1250 MPa | Advantage: | Long Working Life |
| Item: | High-pure Yttria Stabilized Zirconia Ceramic Tubes For Watertight Valve | Density: | 6.0g/cm3 |
| Bibulous Rate: | <0.01% | Surface: | Smooth |
| Heat Expansion Rate (10-6K-1): | 10 | Color: | Black,yellow,white |
| High Light: | Watertight Valve Zirconia Ceramic Tubes,Watertight Valve Zirconia Tube,High Pure Zirconia Tube |
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High-pure Yttria Stabilized Zirconia Ceramic Tubes for Watertight valve
Description:
Zirconia tube is an extremely tough ceramic with a hardness of >9 Mohs which makes it and excellent material for extreme wear, high temperature and harsh environment applications.Zirconia tube have remarkable properties of strength, hardness and wear resistance in addition to withstanding attack from molten metal, organic solvents, acids and alkalis. They can also withstand high temperatures for long periods even under severe mechanical stress.
From the powder to the final finished product, every link is strictly controlled and 100% full inspection is conducted before shipment. Our company promises that for any product that does not meet the agreed standards of customers, we can redo it for free or refund for customers.
Technical Parameters:
|
Performance |
Unit |
Typical value |
|
Density |
g/cm3 |
>6.0 |
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HV Hardness |
Kg/mm2 |
>1300 |
|
Compressive Strength |
MPa |
5500 |
|
Flexural Strength |
MPa |
1250 |
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Modulus of Elasticity |
Gpa |
200 |
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Thermal Conductivity |
W/(m.k) |
3(20-400℃) |
|
Thermal Expansivity Cofficient |
10^-6K^-1 |
10 |
|
Facture Toughness |
Mpa.m0.5 |
8 |
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Grain Size |
um | 0.5 |
Principal characteristic:
1. Outstanding wear resistance, over 276 times in comparison with traditional stainless steel.
2. Great mechanical properties, with diamond-like hardness, excellent compressive and dense body.
3. Exceptional corrosion resistance, it can withstand various strong acid and alkali, like HF, H2SO4.
4. Extraordinary electrical insulation, it always used in various high voltage, high-current application.
Application :
1. Dimensional accuracy:Up to 0.001mm.
2. Smoothness:Highest possible mirror(0.005mm).
3. Concentricity:Up to 0.003mm.
4. The inner hole tolerance: 0.005mm.
5. Straight flute:The narrowest 0.1x100mm.
6. The thickness of the size:Minimum to 0.02mm.
7. The screw thread:Minimum thread M2.
8. The smallest aperture:The minimum 0.07mm.
More pictures:
Packaging:
Contact Person: Lucy Sun
Tel: 86-18662537949
