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产品名称
Name |
均热炉、加热炉用预制件
Precast Block Soaking Pit and Heating Furnace |
材质
Material |
高铝质
High Alumina |
高铝质
High Alumina |
刚玉质
Corundum |
高铝质
High Alumina |
牌号
Brand |
YZL-4 |
YZL-5 |
YZG-2 |
YZL-6 |
Al2O3,% |
≥70 |
≥65 |
≥88 |
≥60 |
耐压强度,Mpa
Crushing Strength |
110℃×24h |
≥40 |
≥40 |
≥50 |
≥45 |
1450℃×3h |
≥80 |
≥85 |
≥85 |
≥70 |
线变化率,%
Permanent Linear Change
1450℃×3h |
±0.7 |
±0.6 |
±0.5 |
±0.5 |
体积密度g/cm3
Bulk Density
110℃×24h |
≥2.45 |
≥2.50 |
≥2.80 |
≥2.50 |
用途
Applications |
烧咀砖
Dam Block |
均热炉、加热炉、墙、顶、盖
Wall,Roof and Cover of Soaking Pit and Heating Furnace |
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