The difference between aluminum magnesium carbon brick and magnesium aluminum carbon brick
1, Different material compositions
Aluminum magnesium carbon brick is a refractory material composed of aluminum, magnesium materials, and electrode graphite particles, containing a high proportion of aluminum and magnesium metals.
Magnesium aluminum carbon brick is composed of magnesium, aluminum materials, and electrode graphite particles. The difference in material composition between the two determines their performance and usage scenarios.
2, Different usage scenarios
Aluminum magnesium carbon bricks are suitable for use in high-temperature thermal equipment such as blast furnaces, converters, electric furnaces, and other industrial furnaces, with high strength and good corrosion resistance.
Magnesium aluminum carbon bricks are commonly used for internal masonry of furnaces such as steel ladles and converters, and have excellent corrosion resistance and high temperature performance.
3, Differences in Performance Characteristics
Aluminum magnesium carbon brick has the advantages of good thermal stability, corrosion resistance, wear resistance, strong seismic resistance, and good water cooling, with a relatively long service life.
Magnesium aluminum carbon bricks, on the other hand, pay more attention to fire resistance and are not easily broken, with excellent corrosion resistance, and long-term use will not cause problems such as cracks.
In summary, there are differences in material composition, usage scenarios, performance characteristics, and other aspects between the two, and it is necessary to choose and use them according to different usage needs. If better corrosion resistance and longer service life are needed, aluminum magnesium carbon bricks should be chosen; If better corrosion resistance is needed, magnesium aluminum carbon bricks should be selected.
