Wear-Resistant Refractory Castable
A power industry-grade refractory product engineered for reliable high-temperature service.
Wear-Resistant Refractory Castable
A power industry-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of Wear-Resistant Refractory Castable. 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 % |
≥80 |
≥70 |
≥60 | |
|
SiO2 % |
≤15 |
≤25 |
≤35 | |
|
Fe2O3 % |
≤1.0 |
≤1.3 |
≤2.0 | |
|
Permanent Linear Change %(1000℃×3h) |
≤-0.3 |
≤-0.3 |
≤-0.5 | |
|
Bulk Density g/cm3 |
≥2.7 |
≥2.6 |
≥2.5 | |
|
Cold Crushing Strength Mpa |
110℃×24h |
≥90 |
≥70 |
≥55 |
|
1000℃×3h |
≥100 |
≥80 |
≥60 | |
|
Modulus of Rupture Mpa |
110℃×24h |
≥12 |
≥8 |
≥8 |
|
1000℃×3h |
≥12 |
≥10 |
≥8 | |
|
Abrasion Resistance cc |
≤6 |
≤8 |
≤12 | |
|
Refractoriness ℃ |
≥1770 |
≥1750 |
≥1730 | |
|
Thermal Shock Stability: times (1100℃)(Water Cooling) |
25 |
25 |
25 | |
Application
Suitable for use in the Refractories for Power Industry. This product page has been viewed 7608 times.