Resin-Bonded Magnesia Carbon Ramming Mix
Pre-formed ramming mix articles with over 70% magnesia, trace to 28% carbon, resin-bonded for repairing furnace linings on-site. Used in steel plants for quick hot repairs, these are bonded mineral articles for refractory applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 5% | — | 5% |
| 🇲🇽Mexico | 5% | — | 5% |
| 🇺🇸United States | 5% | — | 5% |
| 🇩🇪Germany | 5% | — | 5% |
| 🇯🇵Japan | 5% | — | 5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the ramming mix is a refractory constructional product
Refractory articles for industrial use may be classified under 6815.99.10.
If the mix is a non-refractory mortar or concrete
Non-refractory mortars and concretes are classified in Chapter 38.
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
• Confirm the ramming mix is not a loose powder, as bulk materials may be classified elsewhere
• Provide composition and use documentation
• Ensure the product is not a refractory cement of Chapter 38
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