烧结锆刚玉砖
![烧结锆刚玉砖](/uploads/sintered-zirconia-corundum-brick/sintered-zirconia-corundum-brick6.jpg)
烧结锆刚玉砖
项目 |
AZS-33 |
AZS-41 |
十字型砖 |
L型砖 |
≥耐火度 |
1790 |
1790 |
1790 |
1790 |
≥体积密度 |
3.40 |
3.50 |
3.0 |
2.9 |
≤显气孔率 |
18 |
18 |
20 |
18 |
≥常温耐压强度 |
90 |
100 |
70 |
70 |
≥荷重软化温度 |
1680 |
1680 |
1650 |
1650 |
AL2O3%≥ |
45 |
Margin |
45 |
58 |
ZrO2% |
30-33 |
≥40 |
30-33 |
18 |
Sio2%≤ |
15 |
13 |
15 |
22 |
Fe2O3%≤ |
1.0 |
1.0 |
1.0 |
1.0 |
在线下单