Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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High Thermal Stability Glass Kiln Fused Chrome Corundum Bricks

Product Details

Place of Origin: Zhengzhou,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: Zirconium Corundum Brick, Zirconium Mullite Brick

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

Packaging Details: Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time: 10-20 Days

Payment Terms: TT; L/C

Supply Ability: 2000 tons /month

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Fused Chrome Corundum Bricks

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Chrome Corundum Bricks

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Glass Kiln Corundum Bricks

High Thermal Stability Glass Kiln Fused Chrome Corundum Bricks
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.
High Thermal Stability Glass Kiln Fused Chrome Corundum Bricks 0
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