Pitch Impregnated Magnesia Carbon Plugs
Porous plugs for steel ladle bottom argon stirring, with 71% MgO, 25% carbon, pitch-bonded and impregnated for durability. These improve steel homogeneity and are bonded mineral articles for steelmaking.
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 plugs are refractory constructional products
Refractory articles for industrial furnaces may fall under 6815.99.10.
If the plugs are fired refractory goods
Fired refractory articles are classified in 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
• Ensure the plugs are not classified as machinery parts
• Provide composition and use documentation for CBSA
• Check if the product is eligible for duty-free treatment under free trade agreements
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