產品詳情
|
燒結鎂鋁系列
|
材質 |
鎂磚 |
鎂鋁磚 |
鎂鉻磚 |
鎂鋯磚 |
|
牌號 |
YM |
YML |
YMG |
YME |
|
MgO(%) |
≥87 |
≥80 |
≥60 |
75 |
|
Al2O3(%) |
- |
5-10 |
- |
- |
|
CrO3(%) |
- |
- |
8-12 |
- |
|
CaO(%) |
≤3 |
- |
- |
- |
|
SiO2(%) |
- |
- |
- |
7.5 |
|
ZrO2(%) |
- |
- |
- |
13 |
|
體積密度(g/cm3) |
≥2.95 |
≥2.95 |
≥3.0 |
3.1-3.2 |
|
顯氣孔率（%） |
≤19 |
≤18 |
≤23 |
14 |
|
常溫耐壓強度(MPa) |
≥40 |
≥40 |
≥25 |
≥45 |
|
0.2MPa荷重軟化溫度(℃) |
≤1520 |
≤1600 |
≤1550 |
≤1640 |
|
熱震穩定性1100℃-水冷(次) |
- |
>3 |
- |
- |
