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Customized Refractory Brick Solutions: Advantages of Adjusting SiO₂, Al₂O₃, and MgO Content According to Customer Needs

Rongsheng Refractory
2026-02-02
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Zhengzhou Rongsheng Refractory Materials Co., Ltd. has introduced silicon carbide refractory bricks specially designed for industrial kilns. These bricks can withstand extreme high temperatures ranging from 1770°C to 2000°C. Their high - density and low - porosity structure significantly enhances thermal stability and thermal shock resistance. Moreover, they support the customization of SiO₂, Al₂O₃, and MgO content according to customer requirements, meeting diverse industrial applications. With excellent compressive strength and wear resistance, these refractory bricks effectively extend the service life of kilns and improve production efficiency. Multiple international certifications ensure that the product quality meets global industry standards, making it an ideal choice for enhancing the efficiency and reducing costs of industrial furnaces.
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Customized Refractory Brick Solutions: Advantages of Adjusting SiO₂, Al₂O₃, and MgO Content According to Customer Needs

Zhengzhou Rongsheng Refractory Materials Co., Ltd. has introduced silicon carbide refractory bricks, specifically designed for industrial kilns. These bricks can withstand extreme high temperatures ranging from 1770°C to 2000°C, making them an ideal choice for high - temperature industrial applications.

Silicon carbide refractory bricks in an industrial kiln

Technical Advantages for High - Temperature Applications

The silicon carbide refractory bricks feature a high - density and low - porosity structure. This unique design significantly enhances their thermal stability and thermal shock resistance. For example, in a steel - making plant, traditional refractory bricks often cracked or failed due to rapid temperature changes. However, after replacing them with Rongsheng's silicon carbide refractory bricks, the frequency of brick replacement decreased by nearly 30% within a year, thanks to their excellent thermal shock resistance.

Customization Services

One of the standout features of these refractory bricks is the ability to customize the content of SiO₂, Al₂O₃, and MgO according to customer requirements. Different industrial applications have different needs for these chemical components. For instance, in a glass - making kiln, a higher content of SiO₂ might be required to improve the chemical stability of the refractory bricks in contact with molten glass. Rongsheng's customization service can precisely meet such diverse needs, enabling a wider range of industrial applications.

Chemical analysis of silicon carbide refractory bricks

Positive Impact on Industrial Furnace Efficiency

The excellent compressive strength and wear resistance of these refractory bricks effectively extend the service life of industrial kilns. In a cement plant, the use of Rongsheng's silicon carbide refractory bricks increased the kiln's continuous operation time by about 20%, from an average of 300 days to 360 days per year. This not only reduces the frequency of kiln shutdowns for maintenance but also significantly improves production efficiency. As a result, the overall production cost per unit of product can be reduced by up to 15%, mainly due to lower maintenance costs and increased output.

Quality Assurance with International Certifications

Zhengzhou Rongsheng Refractory Materials Co., Ltd. is a national high - tech enterprise. Their silicon carbide refractory bricks have obtained multiple international certifications, which ensure that the product quality meets global industry standards. This gives customers around the world confidence in the product, knowing that it adheres to strict quality control and testing procedures.

International certifications of silicon carbide refractory bricks

Comparison with Market Competitors

Compared with other similar products in the market, Rongsheng's silicon carbide refractory bricks offer better cost - effectiveness. While some competitors may offer lower - priced products, they often lack the customization ability and high - end performance of Rongsheng's bricks. For example, some competing products may have lower thermal shock resistance, which leads to more frequent replacements and higher long - term costs.

Are you looking for high - performance refractory bricks for your industrial kilns? Do you have specific requirements for the chemical composition of the bricks? Share your thoughts and needs with us! Click here to explore our silicon carbide refractory bricks and find the perfect solution for your industrial applications.

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