Magnesia Ramming Mix Brick for Induction Furnaces
Pre-formed magnesite bricks from ramming mixes for coreless induction furnace linings, fired to >1600°C service limit. High MgO content resists molten iron attack. Meets 6902.10.10.00 for magnesite refractory bricks.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as dry ramming mass
Unfired granular mixes are refractory cements, not fired bricks.
If mixed with calcium aluminate
CaO additions may exceed thresholds for other refractory compositions.
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Import Tips & Compliance
• Validate ramming compaction and firing equivalence to molded bricks
• Provide induction furnace lining specs
• Avoid bulk mix classification
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