FeSi 90% for Silicon Metal Reduction
High-grade 90% ferrosilicon used in silicon metal production furnaces, with high purity for efficient silicon recovery. This product is classified as other ferrosilicon under this tariff item.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the silicon content exceeds 99% and is not alloyed with iron
Pure silicon metal is classified in Chapter 28, not as a ferroalloy.
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 silicon content is accurately documented, as 90% is at the upper limit for this item
• Provide a certificate of analysis to demonstrate purity
• Ensure the product is not classified as silicon metal under Chapter 28
Related Products under Tariff item 7202.29.00
Atomized Ferrosilicon Powder
Finely atomized ferrosilicon powder containing 75% silicon, used in powder metallurgy and welding electrodes. Atomization does not alter its essential character as a ferro-alloy, and it remains classified as ferrosilicon under this tariff item.
Ferrosilicon 65/70 Grade Lumps
Ferrosilicon lumps with 65-70% silicon content, commonly used in foundries for deoxidation during iron casting. This product is classified as other ferrosilicon under this tariff item.
Ferrosilicon 75% Grade
Ferrosilicon containing approximately 75% silicon and 25% iron, used primarily as a deoxidizer and alloying agent in steel production. This alloy is classified as other ferrosilicon under this tariff item.
Ferrosilicon 90% High Purity
High-purity ferrosilicon with 90% silicon content, used in high-grade steel and magnesium production. This product is classified as other ferrosilicon under this tariff item.
Ferrosilicon Briquettes 65% Si
Briquetted ferrosilicon with 65% silicon content, designed for convenient furnace charging. The briquetting process does not constitute further working that would change its classification as ferrosilicon.
Ferrosilicon for Magnesium Production
Special ferrosilicon with 78% silicon content, used in the Pidgeon process for magnesium metal production. This product is classified as other ferrosilicon under this tariff item.