
Alumina Magnesia Brick For Industrial Furnace
Magnesium brick is a type of refractory brick made from a mixture of magnesium oxide and other refractory materials. It is used in high-temperature applications, such as furnaces and kilns, and is known for its excellent heat resistance and durability.
Cur síos
Description
Refractory Magnesium brick is a specific type of refractory brick made from magnesium oxide (MgO) as its primary raw material. The material is known for its high melting point and excellent resistance to basic environments.
Refractory Magnesium bricks are used in a wide range of industrial applications, including in the construction of furnaces, incinerators, kilns, and other high-temperature environments. They are particularly useful in applications where the operating temperatures are very high, and other refractory materials may not perform adequately.
One of the advantages of refractory Magnesium bricks is their excellent thermal shock resistance. This property enables them to withstand sudden temperature changes without cracking or breaking, making them particularly useful in applications where rapid heating or cooling is required.
In addition to their thermal properties, refractory Magnesium bricks are also known for their chemical stability and resistance to corrosion. They can withstand harsh chemical environments and are particularly useful in applications where the surrounding materials are alkaline or basic.
Specification
|
ZhenAn China Magnesium brick |
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|
Grade |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
MZ |
|
MgO% |
89 |
91 |
94.5 |
95.5 |
96.5 |
97.5 |
95 |
96 |
97 |
98 |
75 |
|
CaO% |
2.5 |
2.5 |
2.0 |
1.8 |
1.5 |
1.2 |
2.0 |
1.7 |
1.4 |
1.2 |
ZrO210 |
|
SiO2% |
|
|
|
2.5 |
1.5 |
1.0 |
2.5 |
2.0 |
1.5 |
1.0 |
9.0 |
|
pressure at Normal Temoperature (Mpa) |
55 |
55 |
55 |
55 |
55 |
60 |
60 |
60 |
60 |
60 |
60 |
|
softening point under load |
1540 |
1550 |
1620 |
1650 |
1680 |
1700 |
1650 |
1660 |
1700 |
1700 |
1700 |
|
Gas hole Indicatiing rate |
19 |
18 |
18 |
18 |
17 |
17 |
16 |
16 |
1 |
16 |
16 |


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