Fast-Drying Self-Flowing Refractory Castable for Reheating Furnaces
A metallurgical industry-grade refractory product engineered for reliable high-temperature service.
Fast-Drying Self-Flowing Refractory Castable for Reheating Furnaces
A metallurgical industry-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of Fast-Drying Self-Flowing Refractory Castable for Reheating Furnaces. For full data sheets, mix-design recommendations or installation instructions, contact our engineering team.
Technical Specifications
|
Name |
XB-SFM1 |
XB-SFM2 |
XB-SFM3 |
XB-SFA1 |
XB-SFA2 |
XB-SFN | |
|
Chemical Composition |
Al2O3 |
≥55 |
≥60 |
≥65 |
≥65 |
≥75 |
≥45 |
|
Cao |
≤3 |
≤3 |
≤2.5 |
≤3 |
≤2 |
≤3.0 | |
|
Bulk density degree |
110℃×24h |
≥2.3 |
≥2.4 |
≥2.5 |
≥2.5 |
≥2.8 |
≥2.3 |
|
1350℃×3h |
≥2.2 |
≥2.3 |
≥2.4 |
≥2.4 |
≥2.7 |
≥2.2 | |
|
Modulus of rupture degree |
110℃×24h |
≥6 |
≥6 |
≥6 |
≥6 |
≥6 |
≥5 |
|
1350℃×3h |
≥9 |
≥10 |
≥10 |
≥10 |
≥12 |
≥8 | |
|
refractory Compressive strength degree |
110℃×24h |
≥25 |
≥30 |
≥30 |
≥30 |
≥30 |
≥25 |
|
1350℃×3h |
≥50 |
≥60 |
≥60 |
≥55 |
≥60 |
≥50 | |
|
Linear Change Rate(%) |
110℃×24h |
±0.1 |
±0.1 |
±0.1 |
±0.1 |
±0.1 |
±0.1 |
|
1350℃×3h |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
±0.5 | |
|
Service Temperature(℃) |
1450 |
1500 |
1600 |
1500 |
1650 |
1400 | |
|
Application position |
furnace roof, walls low |
furnace roof, walls high |
furnace roof, walls high |
furnace roof, walls, regenerator |
water pipe insulation wrapping |
flue, | |
Application
Suitable for use in the Refractories for Metallurgical Industry. This product page has been viewed 2788 times.