Ceramic tunnel kilns are subjected to high temperatures and chemical corrosion for extended periods, and the choice of lining material directly affects production stability. Silicon carbide refractory fire bricks are the preferred choice for this kiln due to their excellent performance.
1. Application Scope of Silicon Carbide Refractory Bricks
Silicon carbide refractory bricks are mainly made of silicon carbide. It has high high-temperature strength and excellent thermal conductivity.
This brick not only remains stable in environments above 1600℃, but also has excellent thermal shock resistance and can withstand rapid temperature cycles.
In addition, its wear resistance and resistance to chemical corrosion are also outstanding, making it suitable for a variety of industrial kilns.
Besides ceramic tunnel kilns, these high-quality refractory bricks are also widely used in high-temperature equipment such as glass kilns and non-ferrous metal smelting furnaces.
2. Performance advantages
Silicon carbide refractory bricks have shown significant advantages in tunnel kiln applications.
Its high thermal conductivity makes the temperature distribution inside the kiln more uniform. Therefore, it can further shorten the firing cycle and reduce energy consumption.
Meanwhile, these refractory bricks are high in strength and resistant to deformation. Therefore, the kiln maintenance cycle is significantly extended. This not only reduces the frequency of kiln shutdowns for maintenance but also improves overall production efficiency.
3. Taking into account both the price of refractory bricks and the strength of the manufacturer
When choosing a refractory brick manufacturer, technical strength and production experience are the primary factors.
High-quality refractory brick suppliers typically have a comprehensive quality control system and can provide detailed test reports with technical parameters.
The price of refractory bricks is affected by the quality of raw materials, manufacturing process and order size, so it is recommended to compare prices from multiple sources and clarify the technical specifications.
In addition to the product itself, the supplier’s after-sales service capabilities are equally important, including construction guidance and usage tracking.
Henan Ruitai Lianxin Refractory Materials Co., Ltd. has been focusing on the production of refractory materials for 20 years.
In addition to silicon carbide refractory bricks, its main products also include magnesia series bricks, aluminum series bricks, zirconia series bricks, refractory castables and other undetermined refractory materials, as well as various high-quality thermal insulation materials.
It can not only provide customers with high-quality refractory bricks that meet the required standards, but also provide the most suitable kiln operating conditions solutions.
Please feel free to contact us if you have any needs. Choosing Ruitai Lianxin means choosing strength.