Introduction

In the glass manufacturing industry, the need for reliable and high-performance refractory materials is crucial. The Fused Cast AZS Block TY-AZS36 meets these demands with its exceptional properties, making it an ideal choice for glass melting furnaces.

The Problem

Glass furnaces operate under extreme conditions, where refractory materials face significant challenges such as corrosion from molten glass and thermal shock from temperature fluctuations. This often leads to degradation and failure of less robust refractories, resulting in costly downtimes and maintenance.

The Solution: TY-AZS36

Fused Cast AZS Block TY-AZS36 is engineered to overcome these challenges. With a dense microstructure, it exhibits:

• Excellent corrosion resistance against molten glass.
• Outstanding thermal shock stability, allowing it to withstand temperature variances.
• A low porosity rate (≤1.0%), which significantly reduces the risk of gas bubbles forming.

Technical Specifications

The high purity of TY-AZS36 is achieved with the following chemical compositions:

• Al2O3: ≥49.00%
• ZrO2: ≥35.50%
• SiO2: ≤13.50%

Additional properties ensuring its application suitability include:

• Bulk density: ≥3.85g/cm³
• Cold compressive strength: ≥300Mpa
• Glass phase precipitating temperature: ≥1400℃
• High-temperature corrosion rate: ≤1.3mm/24h

Applications

The Fused Cast AZS Block TY-AZS36 is primarily used for:

• Sidewalls and structures of glass melting furnaces.
• Flame kiln base and corner sections.

Conclusion

Choosing Fused Cast AZS Block TY-AZS36 is a strategic investment towards enhancing durability and performance in glass manufacturing. With its superior attributes, it consistently delivers reliability in high-temperature environments, thereby ensuring a productive glass production process.