magnesium olivine
features:
The refractoriness of magnesium olivine may up to 1750℃,with good thermal stability, high volume expansion, thermal shock resistance and high temperature strength, good wearability
Application
magnesium olivine can be applied to the following magnesia refractory products, and as a raw material even can replacement parts of high purity magnesite:
1,Raw materials of magnesia Tundish coating masses, tundish dry vibratable material
2,Converter large parts patching materials
3 converter steel tank filler
4, Converter splash protection materials
5, magnesia castable
6, magnesia gunning materials
7, steel tapping hole filler of EBT electric furnace
Main specifications
MgO
|
FE2O3
|
SiO2
|
CaO
|
40--68
|
3--7
|
16--40
|
1--3
|
sizes: can produce according to customer’s requirements
|