Castable for Hot Metal Pretreatment
A metallurgical industry-grade refractory product engineered for reliable high-temperature service.
Castable for Hot Metal Pretreatment
A metallurgical industry-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of Castable for Hot Metal Pretreatment. For full data sheets, mix-design recommendations or installation instructions, contact our engineering team.
Technical Specifications
|
Index |
XB-A65M1 |
XB-A65M2 |
XB-A75CM | |
|
Product Name |
Mullite castable |
Mullite castable |
Corundum-mullite based | |
|
Chemical Composition |
Al2O3 |
≥65 |
≥65 |
≥75 |
|
CaO |
≤1.5 |
≤1.0 |
≤1.0 | |
|
Bulk density degree |
1450℃×3h |
≥2.60 |
≥2.65 |
≥2.75 |
|
Modulus of rupture degree |
1400℃×1h |
-- |
≥4 |
≥2.5 |
|
refractory Compressive strength degree |
110℃×24h |
≥40 |
≥40 |
≥50 |
|
1450℃×3h |
≥85 |
≥85 |
≥100 | |
|
Linear Change Rate(%) |
1450℃×3h |
0~+0.5 |
0~+0.5 |
0~+0.5 |
|
Max. Service Temperature(℃) |
1650 |
1650 |
1700 | |
|
Application Position |
hot metal pretreatment lance |
torpedo car charging inlet |
hot metal refining lance | |
Application
Suitable for use in the Refractories for Metallurgical Industry. This product page has been viewed 2899 times.