Alloy 20 Nickel-Iron-Chromium-Molybdenum Ingots
Alloy 20 ingots are austenitic nickel-iron-chromium alloys with copper and molybdenum, where nickel predominates by weight over each other element, qualifying as nickel alloys. These unwrought ingots are used as melting stock for sulfuric acid-resistant equipment in pharmaceutical and food processing. They are classified under tariff item 7502.20.00 as unwrought nickel alloys.
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 ingots are converted into powder or flakes
Powder and flakes are classified separately from unwrought ingots.
If the nickel content is at least 99% and meets purity limits
Nearly pure nickel is classified as nickel, not alloyed.
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 nickel content exceeds each other element by weight to confirm classification as a nickel alloy
• Provide detailed composition certificates to CBSA
• Ensure the ingots are in unwrought form, not further worked, to qualify for this tariff item
Related Products under Tariff item 7502.20.00
AL-6XN Nickel-Iron-Chromium-Molybdenum Alloy Ingots
AL-6XN super-austenitic stainless ingots contain approximately 24% nickel, along with iron, chromium, and molybdenum, making them nickel alloys under the Customs Tariff since nickel predominates by weight over each other element. These unwrought ingots are used as melting stock for marine and chemical processing equipment. They fall under tariff item 7502.20.00 as unwrought nickel alloys.
C-22 Hastelloy Nickel-Chromium-Molybdenum Billets
Hastelloy C-22 billets are nickel-chromium-molybdenum alloys with a nickel content of about 56%, which predominates by weight over each other element. These unwrought billets offer superior corrosion resistance and are used in chemical processing. They are classified under tariff item 7502.20.00 as unwrought nickel alloys.
Custom 455 Nickel-Martensitic Precipitation Alloy Slabs
Custom 455 slabs are nickel-martensitic precipitation alloys with high strength and corrosion resistance, where nickel predominates by weight over each other element. These unwrought slabs are used for aerospace structural applications and are classified as unwrought nickel alloys. They fall under tariff item 7502.20.00.
Greek Ascoloy Nickel-Chromium-Manganese Alloy Slabs
Greek Ascoloy slabs are age-hardenable nickel-chromium-manganese alloys with high strength and corrosion resistance, where nickel predominates by weight over each other element. These unwrought slabs are used for valves and fittings and are classified as unwrought nickel alloys. They fall under tariff item 7502.20.00.
Hastelloy C-276 Nickel-Molybdenum-Chromium Alloy Slabs
Hastelloy C-276 slabs are nickel-molybdenum-chromium superalloys where nickel predominates by weight over each other element. These unwrought slabs are designed for extreme corrosion resistance in acidic environments and are used in pollution control and chemical processing. They fall under tariff item 7502.20.00 as unwrought nickel alloys.
Incoloy 825 Nickel-Iron-Chromium Alloy Ingots
Incoloy 825 ingots are nickel-iron-chromium alloys with copper, molybdenum, and titanium additions, where nickel predominates by weight over each other element. These unwrought ingots are used in oil & gas, nuclear, and chemical industries for corrosion resistance. They are classified under tariff item 7502.20.00 as unwrought nickel alloys.