高炉用高铝砖
品牌型号:GL-65、GL-55、GL-48
产品详细介绍:高炉用高铝砖
高炉用高铝砖 |
||||
项目 |
GL-65 |
GL-55 |
GL-48 |
|
Al2O3(%) min |
65 |
55 |
48 |
|
Fe2O3(%) max |
2 |
2 |
2 |
|
|
1500 |
1480 |
1450 |
|
显气孔率(%) max |
19 |
19 |
18 |
|
常温耐压强度(MPa)min |
49 |
49 |
||
重烧线变化 (%) max |
1500℃x2h |
0~-0.2 |
0~-0.2 |
*** |
1450℃x2h |
*** |
*** |
0~-0.2 |
If you are interested in our products,pls do feel free to contact me with below informations:
Hongzhao
Tel: