Products

55m² Glass Melting Furnace AZS Bricks

The AZS bricks (zirconia alumina bricks) developed for the 55-square-meter glass bottle production line are used in critical kiln areas such as tank walls, tank bottoms, feed ports, and liquid flow channels. Manufactured using advanced electric melting casting technology, this product exhibits exceptional resistance to glass melt erosion, outstanding thermal shock stability, and superior high-temperature structural strength. It significantly extends furnace lifespan, ensures continuous and stable glass bottle production with consistent product quality, and helps customers achieve cost reduction and efficiency gains。

 

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description

Our 55m² glass bottle and jar production line utilizes AZS bricks, representing the pinnacle of technology and quality, designed to meet the demanding requirements of modern high-efficiency glass melting furnaces。

Advanced Processes and Materials:

The product primarily utilizes AZS materials in three grades—33#, 36#, and 41#—melted in high-pressure electric arc furnaces, precision-cast, and treated through strictly controlled annealing processes. This methodology ensures a dense, uniform internal structure with stable crystalline phases, particularly forming a zirconia eutectic structure with exceptional erosion resistance. This microstructure creates a robust barrier against molten glass erosion at the microscopic level。

Outstanding Technical Performance:

ZrO₂ Content:

Offering 33%-41% zirconia content across grades (33#/36#/41#) to meet varying erosion intensity requirements. Higher zirconia content delivers superior erosion resistance。

High Bulk Density & Low Apparent Porosity: The dense brick structure effectively blocks molten glass penetration, slowing the erosion process。

Superior High-Temperature Creep Resistance: Minimal deformation under prolonged high-temperature loading ensures long-term stability of critical structures like tank walls。

Exceptional resistance to molten glass erosion: Particularly suitable for areas with turbulent flow and severe mechanical erosion, such as flow channels and kiln shoulders。

Precise dimensions and appearance:

Each AZS brick undergoes precision machining with dimensional tolerances strictly controlled within industry standards. This ensures uniform, tight joints during installation, enhancing overall masonry stability and service life. The brick surface is smooth and flat, free from visible cracks or defects。

application

This product is specifically designed for melting furnaces processing glass bottles and jars (such as beer bottles, beverage bottles, food canning jars, etc.) at a scale of 55 square meters. It is primarily applied to the following critical areas:

 

Pool Wall Bricks: As the area most directly and continuously exposed to molten glass, this represents the core application zone for AZS bricks. We offer pool wall bricks in various thicknesses and inclination angles to maximize their service life。

 

Flow Channel: This area experiences high glass flow velocity, significant temperature differentials, and extreme erosion. Our high-zirconia AZS bricks (e.g., 41#) deliver unmatched resistance to erosion and scouring。

 

Pool Bottom Paving Bricks/Homogenization Section Pool Bottom: Protects the pool bottom insulation layer, minimizes heat loss from molten glass downward, and resists erosion from the bottom molten glass。

 

Charging Port: Withstands the impact of batch materials and high-temperature flames, requiring materials with excellent thermal shock resistance and wear resistance。

 

Around Kiln Steps and Bubbling Ports: These specialized structures demand high-quality materials capable of withstanding intense molten glass convection and mechanical stress。

 

Our AZS bricks provide a safe, durable, and efficient lining for your 55m² bottle glass furnace, forming a solid foundation for high output, superior quality, and extended furnace life。

 

service

Zhengzhou Chaoyu Refractory Materials Co., Ltd. not only provides premium products but also offers comprehensive service support。

 

Professional Selection Guidance: Our technical team will recommend the most suitable AZS brick material (33#/36#/41#) and specifications based on your 55m² kiln's specific design, fuel type, production process, and budget, achieving optimal cost-effectiveness。

 

Technical Consultation & Support: We provide expert guidance on kiln construction, firing curve planning, and daily maintenance to ensure correct and efficient product usage。

 

Reliable Supply Assurance: Our robust production and inventory management system guarantees stable, timely supply to meet your production schedules and urgent needs。

 

Comprehensive After-Sales Service: We maintain detailed customer records with regular follow-ups to monitor product performance and promptly address any inquiries。

 

Quality Assurance:

All products are manufactured in strict compliance with national and industry standards, accompanied by authoritative material test reports to guarantee reliability and consistency。

 

Choosing Chaoyu means choosing reliability and mutual success. We look forward to becoming your trusted refractory partner, jointly advancing the progress of the glass manufacturing industry。

 

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