Rectangular High Heat Refractory Bricks 2.3-2.5g/cm³ Density ≥1580°C for Industrial Furnaces
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
Rectangular high-heat refractory bricks engineered for extreme temperature industrial applications. These red clay bricks feature exceptional thermal stability with refractoriness ≥1580°C and density of 2.3-2.5g/cm³, making them ideal for demanding furnace environments where standard materials would fail.
Key Specifications
Refractoriness
≥1580°C
Density
2.3-2.5g/cm³
Thermal Conductivity
≤1.5W/m·K
Chemical Composition
Al₂O₃≥42%, SiO₂≥50%
Performance Advantages
These refractory bricks deliver superior thermal shock resistance, withstanding at least 25 cycles of rapid heating and cooling without cracking. The carefully selected raw materials ensure excellent strength retention and corrosion resistance in harsh industrial environments.
Thermal Stability: Maintains structural integrity at temperatures exceeding 1580°C, providing reliable performance in extreme heat conditions.
Industrial Applications
- Steel production blast furnaces (up to 1260°C)
- Cement manufacturing kilns and processing equipment
- Chemical processing plants for fertilizer production
- Power generation boilers and high-temperature systems
- Industrial chimney and fireplace construction
- Incinerators and high-temperature reactors
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Fire Clay Refractory Bricks |
| Shape | Rectangular |
| Color | Red |
| Density Range | 2.3-2.5g/cm³ |
| Maximum Service Temperature | ≥1580°C |
| Thermal Conductivity | ≤1.5W/m·K |
| Thermal Shock Cycles | ≥25 cycles |
Selection Guidance
Choosing the appropriate refractory bricks depends on your specific operating temperature, chemical environment, and mechanical stress requirements. Our technical experts can assist in selecting the optimal brick type for your application needs.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Ruiyao Intelligent Environmental Protection Co., Ltd
Location
Suixian Industrial Zone, Suixian, Shangqiu, Henan Province, P. R. China
Contact Person
Wang