PRODUCTS
HAOYANG
Indicator / Model |
Periclase composite spinel brick |
|||||
HMG-17 |
HMG-19 |
HMG-20 |
HMG-30 |
HMG-35 |
||
Chemical composition |
MgO%≥ |
81 |
79 |
78 |
65 |
63 |
Cr2O3% |
17 |
19 |
20 |
30 |
35 |
|
SiO2≤ |
2-1.5 |
2-1.5 |
2-1.5 |
2-1.5 |
2-1.5 |
|
Physical properties |
Apparent porosity%≤ |
7.5 |
7.5 |
7.5 |
7.5 |
7.5 |
Normal temperature compressive strength MPa≥ |
80 |
75 |
70 |
60 |
50 |
|
Bulk density g/cm3≥ |
3.10 |
3.08 |
3.07 |
3.06 |
3.05 |
|
0.2MPa load softening starting temperature ℃ |
1700 |
1700 |
1700 |
1700 |
1700 |
Add:Gangyaolin village, Ximu Town, Haicheng City, Liaoning Province
Tel:0412-3744222 E-mail:haoyangref@163.com
Sales phone:18804257566/18804257966
haicheng haoyang refactory co.,ltd.