Ferrosilicon Alloy Pig Iron
Ferrosilicon alloy pig iron is pig iron containing 10-30% silicon by weight, produced in pig form for silicon addition in steel production and deoxidation. It is classified under this tariff item as alloy pig iron because its silicon content exceeds the 8% threshold in chapter note 1(a), and it is presented in a primary form.
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 silicon content exceeds 8% and the product is not usefully malleable
Ferro-silicon with over 8% silicon is classified in heading 72.02 as a ferro-alloy, not as alloy pig iron.
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
• Document the silicon content (over 8% by weight) to distinguish it from pig iron of heading 72.01
• Provide a certificate of analysis to the CBSA
• Consider whether the product may qualify for duty relief under the Customs Tariff's drawback or remission provisions if used in manufacturing
Related Products under Tariff item 7201.50.00
Ferrochrome Alloy Pig Iron
Ferrochrome alloy pig iron is pig iron alloyed with chromium (5-15% by weight), cast in pig form and used primarily as an additive in stainless steel production. It is classified as alloy pig iron under this tariff item because its chromium content exceeds the 0.2% threshold set out in subheading note 1(a) of Chapter 72, and it is presented in a primary form (pigs) rather than as a ferro-alloy.
Ferromanganese Alloy Pig Iron
Ferromanganese alloy pig iron is pig iron with a high manganese content (over 30% by weight), cast in pig form for use in steelmaking to add manganese and deoxidize melts. It is classified under this tariff item as alloy pig iron because the manganese content exceeds the 6% limit for spiegeleisen and the product is presented in primary pig form.
Foundry-Grade Spiegeleisen Pigs
Foundry-grade spiegeleisen pigs are spiegeleisen pigs optimized for foundry use, with controlled manganese and silicon for consistent nodulization in ductile iron. They are classified under this tariff item as spiegeleisen, which is defined in chapter note 1(b) as iron-carbon alloys with more than 6% but not more than 30% manganese.
High-Manganese Spiegeleisen Pig
High-manganese spiegeleisen pig is spiegeleisen in pig form containing high levels of manganese and silicon, used primarily as a ferroalloy additive in steel production to enhance deoxidation and desulfurization. It is classified under this tariff item as spiegeleisen, which is defined in chapter note 1(b) as iron-carbon alloys with more than 6% but not more than 30% manganese.
Mirror Spiegeleisen Blocks
Mirror spiegeleisen blocks are spiegeleisen blocks exhibiting the characteristic silvery mirror fracture, high in silicon for steel deoxidizer applications. They are classified under this tariff item as spiegeleisen, which is defined in chapter note 1(b) as iron-carbon alloys with more than 6% but not more than 30% manganese.
Molybdenum Alloy Pig Iron
Molybdenum alloy pig iron is pig iron containing 0.5-2% molybdenum by weight, cast in pig form for high-strength steel applications. It is classified under this tariff item as alloy pig iron because its molybdenum content exceeds the 0.1% threshold in subheading note 1(a), and it is presented in a primary form.