Fused Magnesia Brick for Glass Tank Regenerators
Fused magnesia refractory bricks made with electrofused grains, designed for glass tank regenerator checkers. These bricks are fired after shaping from high-purity magnesia and offer superior thermal shock resistance.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the bricks contain less than 50% MgO, CaO, or Cr2O3 combined.
This alternative covers other refractory bricks not meeting the specific chemical composition thresholds of 6902.10.00.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide documentation showing the MgO content exceeds 50% by weight, as the tariff item requires
• Confirm the bricks are fired after shaping to meet Chapter 69 definitions
• Work with a customs broker to ensure accurate classification and duty payment
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