| Refractoriness (℃): | 1770< Refractoriness< 2000 |
|---|---|
| Feature: | Long Time Materials |
| Type: | Refractory Material |
| Shape: | Powder |
| Material: | Alumina Block |
| Sio2 Content (%): | 60-70% |
| Samples: |
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| Customization: |
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Audited Supplier Cenosphere, which also is called cenosphere, zenosphere, microsphere, cenosphere fly ash, the chemical composition of cenosphere is mainly silicon dioxide and aluminum oxide. It has many characteristics such as fine particles, hollow, light weight, high strength, wear resistance, high temperature resistance, thermal insulation and flame retardant. It is widely used in One of the raw materials for the refractory industry.
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