China Castable for Iron Trough Al2O3-Sic-C Castable for Iron Ditch Tg-J2, Find details about China Refractory, Castable from Castable for Iron Trough Al2O3-Sic-C Castable for Iron Ditch Tg-J2
Model | TG-J2 | |
Branch trough runner | ||
Chemical composition % | Al2O3 | ≥55 |
SiC + C | ≥16 | |
Bulk density g/cm3 | 110ºC×24h | ≥2.75 |
1000ºC×3h | ≥2.70 | |
1450ºC×3h | ≥2.70 | |
Linear change rate % | 1000ºC×24h | ±≤0.5 |
1450ºC×3h | ±≤0.6 | |
Bending strength/Crushing strength MPa | 110ºC×24h | ≥4.0/25.0 |
1000ºC×3h | ≥5.0/25.0 |