Wear-Resistant Refractory Brick
A power industry-grade refractory product engineered for reliable high-temperature service.
Wear-Resistant Refractory Brick
A power industry-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of Wear-Resistant Refractory Brick. For full data sheets, mix-design recommendations or installation instructions, contact our engineering team.
Technical Specifications
|
Index/name/Grade |
Ⅰ type |
Ⅱ type |
Ⅲ type |
|
Al2O3 % |
≥85 |
≥75 |
≥65 |
|
SiO2 % |
≤15 |
≤25 |
≤35 |
|
Fe2O3 % |
<1.0 |
≤1.2 |
≤1.5 |
|
Bulk Density g/cm3 |
≥2.9 |
≥2.6 |
≥2.5 |
|
Cold Crushing Strength Mpa(room temp) |
≥100 |
≥85 |
≥70 |
|
Apparent Porosity % |
≤18 |
≤20 |
≤21 |
|
Abrasion Resistance cc |
≤6 |
≤7 |
≤8 |
|
Refractoriness |
≥1790 |
≥1790 |
≥1790 |
|
Reheat Linear Change % |
≤0.05 |
≤0.1 |
≤0.1 |
|
Thermal Conductivity w/m.k |
≤1.8 |
≤1.8 |
≤1.5 |
|
Thermal Shock Stability: times (1100℃)(Water Cooling) |
20 |
20 |
20 |
Application
Suitable for use in the Refractories for Power Industry. This product page has been viewed 10381 times.