Al2O3 ceramic seal
Product Details
| Ceramic Physical Property | ||||
| Technical Parameter | Unit | 95%ceramic | 99%ceramic | 99.5%ceramic |
| Content of Al2O3 | % | 95 | 99 | 99.5 |
| Density | g/cm3 | 3.7 | 3.88 | 3.9 |
| Hardness | HRA | 85 | 88 | 90 |
| Porosity | % | <0.4 | <0.2 | <0.15 |
| Fractural Strength | Mpa | 250 | 310 | 350 |
| Coefficient of Heat Expansion | 10-6/K | 5.5 | 5.3 | 5.2 |
| Thermal Conductivity | W/M.K | 27.8 | 26.7 | 26 |
high-temperature resistance, corrosion resistance, wearability resistance, good sealing ability, etc. It can be widely applied in sealing products such as acid resistance, alkaline resistance, oil proof pump.
Alumina ceramic seal ring has such merits :
(Al2O3 ceramic mechanical seal,ceramic seal,alumina ceramic pump seal,ceramic alumina oxide seal,aluminum oxide pipe )
(Aluminum Oxide oil seal, Al2O3 ceramic seal, bushing, ZTA )
1:various according to clients'standard and special order
- Specification:depend on client's requirement
- Color:depends on client's requirement
- Great performace:high-tempareture resistance
- Brand Name:JiuYi
- Place of Origin:Shanghai China (Mainland)
- Material:Alumina Oxide
- Style:Mechanical Seal
- Standard or Nonstandard:Standard
- Country:China (Mainland)
- telephone:86-21-61422727
| Delivery Time: | Start delivery within 20days after receive the payment advanced |
| Package: | Standard carton Packaging or depend on clients |
| Supply Ability: | 5000 Piece/Pieces per Month |
| Minimum Order Quantity: | 25 Piece/Pieces |
| Payment Terms: | T/T |
| Port: | Shanghai port |
| Specification: | depend on client's requirement |
| Color: | depends on client's requirement |
| Great performace: | high-tempareture resistance |
| Brand Name: | JiuYi |
| Place of Origin: | Shanghai China (Mainland) |
| Material: | Alumina Oxide |
| Style: | Mechanical Seal |
| Standard or Nonstandard: | Standard |
