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| Categories | Ceramic Tube |
|---|---|
| Brand Name: | HENGYUAN |
| Model Number: | Ceramic Tube |
| Certification: | CE,UL |
| Place of Origin: | WUXI JIANGSU CHINA |
| MOQ: | 100 |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 5000 PCS/WEEK |
| Delivery Time: | 20 DAYS |
| Packaging Details: | Carton |
| Material: | Ceramic Tube |
| Color: | Yellow Or White |
| Temperature Capability: | High Heat Resistant |
| Dielectric constant: | 10εr |
| OEM,ODM: | Acceptable |
| Orgin: | WUXI JIANGSU CHINA |
| MOQ: | 100 |
| Package: | Carton |
| Company Info. |
| Yixing Hengyuan Ceramic Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Alumina ceramic tubes have high hardness, wear resistance, high temperature resistance, corrosion resistance and other characteristics, and are widely used in mining, chemical, metallurgical and other fields. Its manufacturing process includes steps such as powder preparation, molding, sintering, and post-treatment. In the future, the performance and application areas of alumina ceramic tubes can be further improved through technological innovation and application expansion.
| Naterial | Unit | A95% Alumina Ceramics | A97% Alumina Ceramics | A99% Alumina Ceramics | A99.7% Alumina Ceramics |
| Density | g/cm³ | 3.6 | 3.72 | 3.85 | 3.85 |
| Flexural Strength | Mpa | 290 | 300 | 350 | 350 |
| Compressive Strength | Mpa | 3300 | 3400 | 3600 | 3600 |
| Modulus of Elasticity | Gpa | 340 | 350 | 380 | 380 |
| Impact Resistance | MPam1/2 | 3.9 | 4 | 5 | 5 |
| Weibull Modulus | M | 10 | 10 | 11 | 11 |
| Vickers Hardulus | HV0.5 | 1800 | 1850 | 1900 | 1900 |
| Thermal Expansion Coefficient | 10-6K-1 | 5.0-8.3 | 5.0-8.3 | 5.4-8.3 | 5.4-8.3 |
| Thermal Conductivity | W/Mk | 23 | 24 | 27 | 27 |
| Thermal Shock Resistance | △T℃ | 250 | 250 | 270 | 270 |
| *Maximum Use Temperature | ℃ | 1600 | 1600 | 1650 | 1650 |
| Volume Resistivity at 20℃ | Ω | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
| Dielectric Strength | KV/mm | 20 | 20 | 25 | 25 |
| Dielectric constant | εr | 10 | 10 | 10 | 10 |


















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