Al2O3 -MgO-C bricks
Negotiable /Ton
Min.Order:1 Ton
Jinan Linquan Import And Export Co., Ltd.
Al2O3 -MgO-C brick
Alumina-magnesia-carbon bricks take superior bauxite or corundum as raw materials especially strengthen their matrix,shaped by high pressure ,then which are suitable for the bottom and wal of steel smelting container with good anti-erosion, high anti-stripping and fine integration.
item | LMT76 | LMT74 | LMT72 |
Al2O3 % ≥ | 76 | 74 | 72 |
MgO % ≥ | 14 | 12 | 10 |
C % ≥ | 8 | 8 | 7 |
Apparent porosity % ≤ | 8 | 9 | 10 |
Bulk density g/cm³≥ | 2.90 | 2.85 | 2.80 |
Normal temperature Compressive strength ≥ | 55 | 45 | 40 |
0.2MPa Load soften beginning temperature ≥ | 1670 | 1630 | 1600 |