High Thermal Stability Glass Kiln Fused Chrome Corundum Bricks
Price:
200-800USD
MOQ:
1 Ton
Delivery Time:
10-20 Days
Brand:
Rongsheng Xinwei
Product Description
Product Description of Glass Kiln Fused Chrome Corundum Bricks
Introduce 10%~30% Cr₂O₃ into AZS-33. Since Cr₂O₃ can color molten glass, it is not suitable for colorless transparent glass, and its foaming index is also suboptimal. However, it is an ideal material for the upper structure of tank furnaces.
Colored glass melting furnaces can use Cr₂O₃-containing fused AZCS bricks for constructing tank walls to enhance corrosion resistance.
Physical And Chemical Properties of Fused Chrome Corundum Bricks For Glass Kilns:
| Item | Zirconium Corundum Brick | Zirconium Mullite Brick |
|---|---|---|
| ZrO₂ (%) | ≥30 | ≥18 |
| Al₂O₃ (%) | ≥50 | ≥55 |
| SiO₂ (%) | ≤18 | ≤25 |
| Fe₂O₃ (%) | ≤0.5 | ≤0.5 |
| Apparent Porosity (%) | ≤20 | ≤17 |
| Bulk Density (g/cm³) | ≥3.2 | ≥2.7 |
| Cold Crushing Strength (MPa) | ≥100 | ≥100 |
| Refractoriness Under Load (°C) | ≥1650 | ≥1650 |
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Company
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Location
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Contact Person
Jacky Han