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Product Details:
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| Type: | Ceramic Tube Pipe | Application: | Machinery, Electronic, Chemical, Petroleum Etc |
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| Material: | 95% 99% Alumina | Color: | White |
| Feature: | High Hardness, High Strength, High Temperacture | Density: | ≥3.7g/cm3 |
| High Light: | Alumina Corundum Ceramic Pipe,Alumina Corundum Ceramic Rod,Alumina Corundum Ceramic Roller |
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Alumina Corundum Ceramic Tube Pipe Rod Roller
General Description of Alumina Ceramic:
1. Various sizes in stock!!!
2. Best delivery time
3. Competitive price
4. Professional process
5. High quality with QC attached each parcel
Data Sheet
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Alumina Ceramic Properties |
96 Alumina Ceramic |
99 Alumina Ceramic |
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Item |
Unit |
Typical Values |
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Physical Properties |
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Color |
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White |
Ivory |
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Density |
g/cm3 |
3.7 |
3.85 |
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Alumina Content |
% |
96% |
99% |
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Gas permeability |
|
0 |
0 |
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Water Absorption |
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0 |
0 |
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Mechanical Properties |
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MONS’ Hardness |
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82 |
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Vickers Hardness (Hv50) |
Gpa(Kg/mm²) |
15.7(1600) |
15.7(1600) |
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Flexural Strength(20°C) |
Mpa |
300 |
330 |
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Compressive Strength(20°C) |
Mpa |
2000 |
2000 |
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Modulus of Elasticity (20°C) |
Gpa |
275 |
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Poisson's Ratio (20°C) |
|
0.22-0.23 |
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Fracture Toughness(20°C) |
MPam1/2 |
3.5 |
4 |
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Thermal Properties |
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Thermal Conductivity(20°C-400°C) |
W(m.K) |
25 |
27.5 |
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Thermal Expansion Coefficient |
10-6/°C |
6.5-7.5 |
7.6 |
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Thermal Shock Resistance |
T°C |
200 |
200 |
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Maximum Use Temperature |
°C |
1600 |
1650 |
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Electronic Properties |
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Dielectric Strength |
KV/mm |
>12 |
>10 |
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Dielectric Constant |
Er |
9-10 |
9.1 |
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Dielectric Loss Angle(1MHz) |
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0.0002 |
0.0002-0.0003 |
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Volume Resistivity(20°C) |
Ω.cm |
>1014 |
>1014 |
Features:
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: Do you provide samples ?
A: Yes, Samples in free charge.
Q3. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery for 3times.
Q5. After-sales service
A: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next order.
We can sign the quality agreement when order confirmation. So we must make sure quality for you.
Contact Person: chen
Tel: +8615903677007
