| Place of Origin |
Jiangsu China (Mainland) |
| SiO2 Content (%) |
0 or ≤ 5% |
| Al2O3 Content (%) |
≥ 60% |
| MgO Content (%) |
0 or ≤ 25% |
| Model Number |
ZQ-BA95/BAM92/BAS80/BAMC65/BAM60 |
| Shape |
Brick |
Brand No. Items ZQ- BA95 ZQ-BAM92ZQ-BAS80ZQ-BAMC65ZQ-BAM60Chemicalprecipitation(%)Al2O3 ≥9590806560MgO ≤---4----2525SiO2 ≤-------5----5Bulk dentisty(g/cm3)110°C×24h≥2.902.902.802.702.70Crushingstrength(MPa)110°C×24h≥80805040(200°C)401500°C×3h≥ 806080----50Bending strength(Mpa)110°C×24h≥ 1078----71500°C×3h≥121212----10Reheat linear change(%)1500°C×3h±0.5±0.5±1.0----±1.0ApplicationsLadleSmall ladleTundish