Low Carbon Refractory 84% 85% MgO-C Brick Magnesia Carbon Brick
Low carbon MgO-C brick
Base on high quality magnesite and graphite as main raw materials, low carbon MgO-C bricks are produced via pressing and low temperature pre-baking and mainly used in slag zone of ladle lined with low carbon or carbon-free refractories for low and ultra-low steel production. Low carbon MgO-C brick has high strength, good corrosion resistance and excellent thermal shock resistance.
|
Product code |
CH-MT5A |
CH-MT5B |
CH-MT5C |
CH-MT3A |
CH-MT3B |
CH-MT3C |
|
MgO/% |
85 |
84 |
82 |
86 |
85 |
83 |
|
C/% |
5 |
5 |
5 |
3 |
3 |
3 |
|
Apparent porosity／％ |
5 |
6 |
7 |
8 |
9 |
10 |
|
Bulk density/g.cm3 |
3.00 |
2.98 |
2.96 |
3.03 |
3.00 |
2.98 |
|
Cold Crushing Strength/MPa |
40 |
40 |
35 |
40 |
40 |
35 |
|
Application |
The slag line and sidewall of ladle working lining for low carbon steel production |
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