Ceramic fiber blocks, also known as ceramic fiber modules, are innovative refractory products designed to provide superior thermal insulation and durability in high-temperature environments. Kerui Refractory specializes in producing these high-quality blocks. Kerui maximizes our expertise and advanced manufacturing technology to meet the diverse needs of our global customer base.
- Al2O3: ≥35-52%;
- SiO2: ≥47-55%;
- Bulk Density: 160-220g/cm³;
- Classification Temperature: 1050-1430ºC;
- Size: Customizable;
Technical Specifications of Ceramic Fiber Blocks
| Item/Grade | STD MODULE | HP MODULE | HA MODULE | HZ MODULE | |
|---|---|---|---|---|---|
| Classification Temperature/℃ | 1260 | 1260 | 1350 | 1430 | |
| Chemical Composition | ω (Al2O3) ≥/% | 43 | 44 | 52 | 35 |
| ω (SiO2) ≥/% | 54 | 55 | 47 | 49 | |
| ω (ZrO2) ≥/% | / | / | / | 15 | |
| Color | White | White | White | White | |
| Bulk Density (kg/m³) | 160-220 | 160-220 | 160-220 | 160-220 | |
| Permanent Linear Change ≤/% | 1000℃*24h 2.5 | 1100℃*24h 2.5 | 1200℃*24h 3.0 | 1350℃*24h 3.0 |
|
| Thermal Conductivity Coefficient/[W/(m·K)] | 400℃ | 0.1 | 0.1 | 0.1 | 0.1 |
| 600℃ | 0.18 | 0.17 | 0.16 | 0.15 | |
| 800℃ | 0.2 | 0.2 | 0.2 | 0.19 | |
| 1000℃ | 0.27 | 0.26 | 0.26 | 0.26 | |
Good Quality Production of Ceramic Fiber Folding Blocks
Kerui Refractory is committed to quality in every aspect of our production process. Kerui’s advanced facilities are equipped with the latest technology and machinery. These facilities ensures precision and consistency in our ceramic fiber module. The production process involves several key stages:
- Material Selection: Kerui sources high-quality raw materials, including alumina, silica, and other refractory components. This step ensures the durability and performance of Kerui products.
- Manufacturing Techniques: Kerui employs advanced manufacturing techniques such as vacuum forming and compression molding to create blocks with uniform density and excellent thermal insulation properties.
- Quality Control: Rigorous quality control measures are implemented at every stage of production to ensure that Kerui ceramic fiber blocks meet the highest industry standards.
Key Advantages of Pyro Blocks
- Lightweight: Kerui blocks are significantly lighter than traditional refractory materials, reducing the load on industrial structures and facilitating easier handling and installation.
- High Thermal Insulation: The blocks provide excellent thermal insulation, helping to maintain consistent temperatures and reduce energy loss in high-temperature environments.
- Durability: Made from high-quality refractory materials, Kerui blocks are resistant to thermal shock and corrosion, ensuring long-lasting performance.
- Flexibility: Kerui blocks can be customized to fit specific applications, offering versatility in an industrial setting.
Application Industries of Kerui Fiber Blocks
- Industrial Furnaces: Kilns, furnaces, and ovens use these ceramic fiber products to maintain consistent temperatures and improve energy efficiency.
- Heat Treatment Equipment: These fiber materials are ideal for heat treatment processes that require precise temperature control.
- Power Generation: Power plants apply these fiber materials to insulate boilers and turbines. This enhances efficiency and safety.
Choosing Kerui Refractory
When you need ceramic fiber blocks, Kerui Refractory is a reliable and trusted choice. Here’s why:
- Global Reach: Customers in Asia, Europe, America, Africa, and Oceania use Kerui products. Our wide customer base shows our good quality and reliability.
- Competitive Pricing: Kerui provides affordable factory prices for ceramic fiber blocks. Kerui’s pricing is fair and transparent, giving you the best value.
- Customer Service: Kerui team offers quick and helpful support. Kerui quickly resolves issues and maintains clear communication to ensure your satisfaction.
- Customization Options: Kerui customizes products to fit your needs without extra costs. Kerui’s experts help you choose the right products for your projects.
Contact Kerui for Ceramic Fiber Blocks
Ready to enhance your thermal insulation with high-performance ceramic fiber blocks? Contact Kerui Refractory today for a tailored solution—where quality meets efficiency. Let’s discuss how we can support your high-temp project with our products and services. View more video on YouTube.