Magnesia ramming mass use high purity magnesia and magnesium powder as raw materials, calcined three times, so that the magnesia and magnesium powder are fully expanded and shrunk, and then the proportion of the magnesia particles is proportioned according to the formula, and then the binder, anti-cracking agent, stabilizer, stirring are added.
Magnesia ramming mass is widely used as fillers for special parts such as electric furnaces, open hearth furnaces, converters, iron alloy refining furnaces, and steel taps.
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Magnesia Ramming Mass |
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Chemical Analysis |
MgO |
93 |
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Al2O3 |
2.3 |
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CCS (MPa) |
110℃*24H |
62 |
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800℃*3H |
54 |
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Bulk Density (100℃, g/cm3) |
2.95 |
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Max Service Temperature |
1600℃ |
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Application |
Electric Arc Furnace |
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(Specification should be different according to different furnaces/kilns.)
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Our company can offer one-stop refractory materials solution for kilns/furnaces, refractory brick, refractory castable, insulation products, ceramic fiber products, kiln refractory construction, etc.
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Of course, we have excellent technical team and can produce products according to customers’ different needs.
For all brick products, we have 1 year warranty, any quality problems on our side during this period, we will bear all the cost of shipment and replacement.
