Forsterite Bricks
Itme |
LMG-60A |
LMG-60B |
MgO,% |
≥ 60 |
≥ 60 |
SiO 2 ,% |
≥ 20 |
≥ 20 |
Apparent Porosity , % |
≤ 20 |
≤ 21 |
Bulk Density g/cm 3 |
≥ 2.70 |
≥ 2.65 |
0.2 Mpa Refractoriness Under Load , ℃ |
1650 |
≥ 1600 |
Cold Crushing Strength , Mpa |
≥ 40 |
≥ 35 |
Thermal Shock Resistance (950℃ , wind) , cycle |
≥ 10 |
≥ 7 |
