Description
Types of Magnesia Carbon Bricks :
Magnesia Carbon Bricks
Magnesia Carbon Brick is a resin-bonded brick produced from dead-burned or fused magnesia and graphite. Anti-oxidant is also added if needed. Magnesia-Carbon brick works well in thermal resistance, corrosion, resistance, and spalling resistance.
Where it is used ?
Magnesia Carbon Brick is used in converters, EAFs ( Electric Arc Furnaces ), ladles and refining furnaces
Magnesia-Alumina Carbon Brick or Alumina-Magnesia Carbon Brick
Magnesia-Alumina Carbon Brick or Alumina-Magnesia Carbon Brick is produced from high quality bauxite, corundum, fused magnesia and graphite. Alumina-Magnesia Carbon brick has proper residual expansion, low thermal conductivity, and better insulation performance than that of Magnesia-Alumina Carbon brick which contain much more magnesia.
Where it is used ?
It is used in the slag line of the ladle, lower part of the ladle wall, ladle bottom and free zone of the ladle.
Magnesia-Calcium Carbon Brick
Magnesia-Calcium Carbon Brick is produced from good quality magnesia, dolomite clinker and synthetic magnesia dolomite clinker. It is a good resistant of slag and has a good stability in high-temperature vacuum working environment and can also purify the liquid steel
Where it is used ?
Magnesia Carbon Bricks
Magnesia Carbon Brick is a resin-bonded brick produced from dead-burned or fused magnesia and graphite. Anti-oxidant is also added if needed. Magnesia-Carbon brick works well in thermal resistance, corrosion, resistance, and spalling resistance.
Where it is used ?
Magnesia Carbon Brick is used in converters, EAFs ( Electric Arc Furnaces ), ladles and refining furnaces
Magnesia-Alumina Carbon Brick or Alumina-Magnesia Carbon Brick
Magnesia-Alumina Carbon Brick or Alumina-Magnesia Carbon Brick is produced from high quality bauxite, corundum, fused magnesia and graphite. Alumina-Magnesia Carbon brick has proper residual expansion, low thermal conductivity, and better insulation performance than that of Magnesia-Alumina Carbon brick which contain much more magnesia.
Where it is used ?
It is used in the slag line of the ladle, lower part of the ladle wall, ladle bottom and free zone of the ladle.
Magnesia-Calcium Carbon Brick
Magnesia-Calcium Carbon Brick is produced from good quality magnesia, dolomite clinker and synthetic magnesia dolomite clinker. It is a good resistant of slag and has a good stability in high-temperature vacuum working environment and can also purify the liquid steel
Where it is used ?
It is used mainly in refining furnaces such as UOD, AOD,EAF and LF ( Ladle Furnace ).
Product Name:Magnesia-Carbon Bricks For EAF
Description
On the basis
of different application parts and conditions, using high-purity, high-density,
large crystal magnesite and high-purity flake graphite as raw materials,
adopting high-pressure shaping technique, and under the help of antioxidant,
HIMC manufactures the series of magnesia-carbon bricks for EAF lining.
Main Properties
|
Brand |
MT-10A |
MT-10B |
MT-10C |
MT-14A |
MT-14B |
MT-12A |
|
MgO（％）；≥ |
97.5 |
97.0 |
95.0 |
97.5 |
96.0 |
97.0 |
|
Al2O3（％）；≤ |
0.1 |
0.2 |
0.2 |
0.1 |
0.2 |
0.2 |
|
CaO（％）；≤ |
1.0 |
1.0 |
1.6 |
1.0 |
1.5 |
1.0 |
|
Fe2O3（％）；≤ |
0.3 |
0.4 |
0.6 |
0.3 |
0.4 |
0.4 |
|
SiO2（％）；≤ |
0.4 |
0.6 |
1.2 |
0.4 |
0.8 |
0.6 |
|
C（％）；≥ |
10 |
10 |
10 |
14 |
14 |
12 |
|
BD(g/cm3)；≥ |
2.95 |
2.90 |
2.85 |
2.96 |
2.95 |
2.95 |
|
AP（％）；≤ |
4.0 |
5.0 |
5.0 |
4.0 |
5.0 |
5.0 |
|
CCS（MPa）；≥ |
35 |
35 |
30 |
40 |
35 |
40 |
Packaging: wooden pallet
Note：keep dry and handle with care.
