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MAGNESITE CHROME BRICK
Common magnesite chrome brick
It`s made from periclasite, chrome and silicate with alkaline refractory products as raw material. It has good high temperature, corrosion resistance, thermal shock, bulk stability under high temperature etc . Mainly used in metallurgy(open hearth, EAF), non-ferrous (metal-urge furnace ) ,
buildings and materials (cement rotary kiln, glass kiln) etc.
It`s made from periclasite, chrome and silicate with alkaline refractory products as raw material. It has good high temperature, corrosion resistance, thermal shock, bulk stability under high temperature etc . Mainly used in metallurgy(open hearth, EAF), non-ferrous (metal-urge furnace ) ,
buildings and materials (cement rotary kiln, glass kiln) etc.
|
Item |
MGe-12 |
|
Mg0 % |
≥70 |
|
SiO2 % |
≤4.0 |
|
Cr203 % |
≤8.0 |
|
Apparent Porosity (%) |
≤1 |
|
Bulk density (kg/m3) |
≥3.00 |
|
Working Temperature ºC |
≥1750 |
|
Cold Crushing Strength MPa |
≥40 |
|
Initial Soften Temp Under Load0.2MPa ºC |
≥1580 |
|
Thermal Shock Stability(aircooling,times) |
4~6 |
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