| Classification: | Special Parts |
|---|---|
| Processing Type: | Metal Processing |
| Match Machine: | Non-woven Fabric Equipment |
| Material: | Alumina Ceramic |
| Processing Level: | Nano Machining |
| Mechanical Process: | Grinding |
| Customization: |
|---|
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Audited Supplier
Gongtao can supply and custom made the steatite ceramic products according to customer's drawings, samples and performance requirement.
Material |
85 Al2o3 | 90 Al2o3 | 95 Al2o3 | 99 Al2o3 |
| Al2o3 | 85% | 90% | 93% | 99.30% |
| Fe2o3 | ≤ 1.0 | ≤ 0.5 | ≤ 0.5 | ≤ 0.3 |
| Desnsity: g / cm3 | 3.4 | 3.5 | 3.6 | 3.85 |
| Vickers Hardness | ≥ 8.6 | ≥ 8.8 | 9 | 9 |
| Water Absorption:% | ≤ 0.2 | ≤ 0.1 | ≤ 0.085 | ≤ 0.01 |
| Refractoriness:°C | 1580 °C | 1600 °C | 1650 °C | 1800°C |
| Flexural Strength:Mpa | 180 | 200 | 240 | 280 |
Wear Rate( at room temperature, erosion, 100 grinding)% |
≤ 3 |
≤ 2.5 | ≤ 1 | ≤ 0.5 |
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Audited Supplier 
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