C-22 Hastelloy Foil 0.09mm
Hastelloy C-22 nickel alloy foil, 0.09 mm thick, offers superior resistance to pitting, stress corrosion, and oxidizing agents, making it ideal for flue gas desulfurization systems. It is classified under tariff item 7506.20.10 as a worked nickel alloy foil under 0.15 mm, with a nickel content below 60%.
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 foil is unworked or has a nickel content of 60% or more
This sibling item covers other nickel alloy foil products not meeting the specific criteria of 7506.20.10.
If the product is imported as powder or unwrought alloy instead of foil
Unwrought nickel alloys are classified under heading 75.04, not the foil-specific subheading.
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
• Provide a certificate of analysis confirming the nickel content is less than 60% by weight to support the tariff classification
• Ensure the foil is in a 'worked' state (e.g
• rolled or annealed) as required by the item
• Keep thickness verification records, as the 0.15 mm limit is critical
Related Products under Tariff item 7506.20.10
AL-6XN Cold-Formed Strip
AL-6XN is a super-austenitic stainless steel with a high nickel content, supplied as a cold-formed strip. The cold-working process enhances its pitting and crevice corrosion resistance, making it suitable for seawater desalination and offshore platforms. It falls under this tariff item as a worked nickel alloy foil of a thickness not exceeding 0.15 mm.
Alloy 20 Cold-Formed Sheet
Alloy 20 is an austenitic nickel-iron-chromium alloy supplied as a cold-formed sheet. The cold-forming process improves its formability and strength, making it ideal for sulfuric acid handling equipment. It is classified under this item as a worked nickel alloy foil of a thickness not exceeding 0.15 mm.
Alloy 20 Nickel Foil 0.14mm
Alloy 20 nickel-iron-chromium foil, 0.14 mm thick, is a corrosion-resistant material designed for aggressive environments such as sulfuric acid processing. It qualifies under tariff item 7506.20.10 as a worked nickel alloy foil not exceeding 0.15 mm in thickness, with a nickel content below 60%. Common in pharmaceutical and food processing equipment.
Alloy X-750 Nickel Foil 0.15mm
Inconel X-750 precipitation-hardening nickel alloy foil, exactly 0.15 mm thick, is designed for high-strength applications at elevated temperatures, such as turbine engine parts, springs, and fasteners in aerospace. It is classified under tariff item 7506.20.10 as a worked nickel alloy foil within the thickness limit, with a nickel content below 60%.
C-22 Hastelloy Cold-Formed Plate
Hastelloy C-22 is a nickel-chromium-molybdenum alloy supplied as a cold-formed plate. The cold-forming process provides precise thickness control and enhances its resistance to a broad range of chemicals, making it suitable for pollution control scrubbers and pharmaceutical reactors. It falls under this item as a worked nickel alloy foil of a thickness not exceeding 0.15 mm.
Hastelloy C-276 Cold-Formed Plate
Hastelloy C-276 is a nickel-molybdenum-chromium alloy supplied as a cold-formed plate. The cold-forming process enhances its strength and corrosion resistance, making it ideal for extreme environments like flue gas desulfurization systems. It is classified under this item as a worked nickel alloy foil of a thickness not exceeding 0.15 mm.