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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: | Yttria Stabilized Zirconia Ceramic Tubes And Beads Use 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: | 6.0g/Cm3 Zirconia Tube,Yttria Stabilized Zirconia Ceramic Tubes,Smooth Surface Zirconia Ceramic Tubes |
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Yttria Stabilized Zirconia Ceramic Tubes and beads use 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.
Factory direct sales, from powder to finished product delivery one-stop service. Focus on ceramic industry for many years, mature production technology, sophisticated equipment, can greatly reduce the reject rate and save man-hours.
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 |
|
Modulus of Elasticity |
Gpa |
200 |
|
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
