Magnesia-Chrome Brick for Non-Ferrous Metal Smelting
Magnesia-chrome refractory bricks with over 50% combined MgO and Cr2O3, used in copper and aluminum smelting furnaces. These fired ceramic goods resist basic slags and high temperatures.
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 combined MgO and Cr2O3 content is 50% or less.
This alternative applies to refractory bricks with different chemical compositions.
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
• Ensure the combined weight of MgO and Cr2O3 exceeds 50% to qualify for 6902.10.00
• Provide a certificate of analysis to confirm the chemical composition
• Confirm the bricks are fired after shaping, as required by Chapter 69
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