|
技术指标如下：
|
Al2O3% ≥ |
Fe2O3% ≤ |
体积密度g/cm3 ≥ |
重烧线变化≤2%的温度不低于 |
抗热震性1100°C水冷/次 ≥ |
导热系数 W/m.k ≤350°C±25°C |
常温耐压强度Mpa ≥ |
| 轻质粘土隔热砖 |
NGQ/1.0 |
|
|
1.0 |
1350 |
|
0.5 |
2.9 |
NGQ/0.9 |
|
|
0.9 |
1300 |
|
0.4 |
2.5 |
NGQ/0.8 |
|
|
0.8 |
1250 |
|
0.35 |
2.5 |
NGQ/0.7 |
|
|
0.7 |
1250 |
|
0.35 |
1.9 |
NGQ/0.6 |
|
|
0.6 |
1200 |
|
0.25 |
1.5 |
| 轻质高铝隔热砖 |
LGQ/-0.1 |
48 |
|
1.0 |
1400 |
|
0.5 |
3.92 |
LGQ/0.9 |
48 |
|
0.9 |
1400 |
|
0.45 |
3.43 |
LGQ/0.8 |
48 |
|
0.8 |
1400 |
|
0.35 |
2.94 |
LGQ/0.7 |
48 |
|
0.7 |
1350 |
|
0.35 |
2.45 |
LGQ/0.6 |
48 |
|
0.6 |
1350 |
|
0.3 |
1.96 |
| 轻质莫来石隔热砖 |
ASQ/0.8 |
65 |
0.8 |
0.8 |
1450 |
15 |
0.3 |
5 |
ASQ/0.9 |
65 |
0.8 |
0.9 |
1450 |
15 |
0.35 |
6 |
ASQ/1.0 |
65 |
0.8 |
1.0 |
1450 |
15 |
0.40 |
7 |
| 氧化铝空心球砖 |
耐火度 ≥ |
≥98.5 |
0.1 |
1.2-1.4 |
线膨胀%(1300°C)0.7-0.8 |
|
1700 |
8.0 |
|
|
|
|
