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| Model NO. | Alumina ceramic | Material | Alumina Ceramic |
| Type | Ceramic Tubes | Transport Package | Wooden Box |
| Specification | customizable | Trademark | QIJING |
| Origin | Shandong | HS Code | 6909120000 |
| Production Capacity | 50000 Pieces a Year | Thickness | 3~50mm or as Your Request |
Industrial ceramics are widely used in power, coal, metallurgy, chemical industry and other industries as an abrasive material and corrosive medium. These ceramics provide an ideal wear-resistant and corrosion-resistant pipeline solution for transporting sand, coal, ash, and aluminum liquid, suitable for various high-temperature pipeline diameters.
Common Applications:






| Property | 92 Alumina | 95 Alumina | 97 Alumina | 99 Alumina |
|---|---|---|---|---|
| Al2O3 (%) | ≥92 | ≥95 | ≥97 | ≥99 |
| Hardness | ≥8 | ≥9 | ≥9 | ≥9 |
| Density (g/cm3) | ≥3.60 | ≥3.65 | ≥3.75 | ≥3.90 |
| Porosity (%) | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.01 |
1. Handle gently during transportation to avoid serious collision or direct contact with metal instruments.
2. Bending pipes must be installed following the direction indicated by the arrow on the surface.
3. Align pipes with the center line; displacement at both ends should be within 1.0mm.
4. For welding, use 45°-60° "V" type slope angle (2-4mm) and a gap of 0.8-1.2mm.
Standard wooden box packaging (Fumigated for export).
Secure PE film and palletized for heavy loads (1.2T+).
Xingli Industrial Ceramics