Magnesia Carbon Delta Shaped Inserts
Delta-shaped refractory inserts for ladle shrouds, made of 78% magnesia, 12% carbon, and resin-bonded for argon purging systems in steelmaking. These ensure gas distribution without clogging and are articles of bonded mineral substances.
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 inserts are considered refractory construction products
Refractory bricks and similar products are specifically listed in 6815.99.10.
If the inserts are fired refractory goods
Fired refractory bricks and shapes fall under Chapter 69.
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
• Verify the inserts are not classified as refractory bricks under 6815.99.10
• Provide technical specifications showing magnesia and carbon content
• Ensure the product is not a tool or part of Chapter 82
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