Honsin Group EAF gunning mix is made by magnesia / magnesia-calcium material. It is characterized by high bonding strength, good corrosion resistance and non-spalling. When the work temperature is higher than 1000℃, it works well and the adhesion rate is higher than 85%.
Typical product characteristics tables :
Brand |
HSP-1 |
HSP-2 |
|
Chemical composition/%,≥ |
MgO |
≥82 |
75~80 |
CaO |
≤2 |
5~10 |
|
Bulk density,≥ g/cm3 |
110℃ |
2.2 |
2.0 |
1500℃ |
2.4 |
2.1 |
|
Crushing strength,≥ /Mpa |
110℃ |
20 |
20 |
1500℃ |
28 |
28 |