- Product Details
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Quick Details
-
Color:
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White
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Certificate:
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ISO9001:2008/SGS/ROHS
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Density:
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≥3.6g/cm3
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Max Working Temperature:
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1600℃
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Compressive Strength:
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2000 - 2500 Mpa
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Thermal Shock Resistance:
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180-220T(℃)
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Flexural Strength:
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336 Mpa
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Water Absorption:
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0%
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Sample:
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Free
Quick Details
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Material:
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Alumina Ceramic
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Place of Origin:
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Jiangxi, China
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Item:
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Alumina Ceramic Screw Thread
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Color:
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White
-
Certificate:
-
ISO9001:2008/SGS/ROHS
-
Density:
-
≥3.6g/cm3
-
Max Working Temperature:
-
1600℃
-
Compressive Strength:
-
2000 - 2500 Mpa
-
Thermal Shock Resistance:
-
180-220T(℃)
-
Flexural Strength:
-
336 Mpa
-
Water Absorption:
-
0%
-
Sample:
-
Free
Outer Screw Thread Al2O3 Alumina Ceramic Tube
Outer Screw Thread Al2O3 Alumina Ceramic Tube
1. Name: Alumina Ceramic Tube
2. Size: as customers' drawing
3. Al2O3 Content: 95%/99% alumina
4. Color: white or ivory
5. Working Temperature: 1500-1700 degree
6. Feature: high mechanical strength, good insulation&high wear resistant, etc.
7. Application: for refractory furnace or kiln, e lectron vacuum decices, spaceflights, p harmaceutical engineerings or other mechanical applications
Technical Parameter:
| Item | Unit Symbol | 95% Alumina Ceramics | 99% Alumina Ceramics | 99.7% Alumina Ceramics |
| Maximum Using Temperature | ℃ | 1600 | 1700 | 1700 |
| Water Absorption | % | 0 | 0 | 0 |
| Hardness | Gpa | ≥85 | ≥89 | ≥89 |
| Flexural Strength | MPa (psi x 103) | 336 | 550 | 550 |
| Compressive Strength | MPa (psi x 103) | 2000 | 2500 | 2500 |
| Fracture Toughness | Mpa | 4~5 | 5.6 | 6 |
| Thermal Conductivity | W/m °K | 18-25 | 30 | 30.4 |
| Thermal Shock Resistance | °C | 220 | 180-220 | 180-220 |
| Dielectricity Constant | 9.4 | 9.8 | 9.8 | |
| Dielectric Strength | kV/mm | 16 | 22 |
22
|
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