产品名称
Name |
连续中间包用预制件
Precast Block for Tundish |
材质
Material |
莫来石质
Mullite |
高铝质
High Alumina |
镁质
Magnesia |
高铝质
High Alumina |
牌号
Brand |
YZM-1 |
YZL-2 |
YZM-1 |
YZL-3 |
Al2O3,% |
≥50 |
≥62 |
|
≥60 |
MgO,% |
|
|
≥85 |
|
耐压强度,Mpa
Crushing Strength |
110℃×24h |
≥30 |
≥30 |
≥40 |
≥30 |
1450℃×3h |
≥50 |
≥55 |
≥35 |
≥50 |
线变化率,%
Permanent Linear Change
1450℃×3h |
±0.5 |
±0.5 |
±0.6 |
±0.8 |
体积密度g/cm3
Bulk Density
110℃×24h |
≥2.45 |
≥2.50 |
≥2.70 |
≥2.40 |
用途
Applications |
挡渣堰板
Dam Block |
冲击板
Impact Block |
|