Inconel 625 Nickel Alloy Foil 0.10mm
Ultra-thin Inconel 625 foil, 0.10mm thick, made from nickel-chromium-molybdenum alloy for high-temperature and corrosion-resistant applications. Classified under HTS 7506.20.05.00 as nickel alloy foil not exceeding 0.15mm thickness. Commonly used in aerospace seals and chemical processing gaskets.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure nickel, not alloyed
Pure nickel foil (>99.8% Ni) falls under 7506.10, while alloys shift to 7506.20.
If primarily stainless steel with nickel
High-nickel stainless strip classified by iron base in Chapter 72, not nickel alloys.
If clad with aluminum
Aluminum-clad nickel foil classified under aluminum chapter by outer layer material.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify alloy composition meets nickel alloy definition (>50% nickel) with mill test certificates to avoid reclassification
• Ensure thickness certification below 0.15mm; common pitfall is measurement disputes leading to audits
• Declare precise width and length for strip vs foil distinction; provide INCO terms clearly
Related Products under HTS 7506.20.05.00
Hastelloy C-276 Nickel Alloy Foil 0.12mm
Hastelloy C-276 foil at 0.12mm thickness, a nickel-molybdenum-chromium alloy for extreme corrosion resistance in harsh chemical environments. Fits HTS 7506.20.05.00 due to alloy composition and thin gauge. Used in marine and pollution control equipment.
Monel 400 Nickel-Copper Foil 0.08mm
Monel 400 foil, 0.08mm thick, nickel-copper alloy foil prized for seawater corrosion resistance. Under HTS 7506.20.05.00 as thin nickel alloy foil. Applied in shipbuilding and offshore platforms.
Alloy 20 Nickel Foil 0.14mm
Alloy 20 (Carpenter 20) nickel-iron-chromium foil at 0.14mm, resistant to sulfuric acid. HTS 7506.20.05.00 for thin nickel alloys. Used in pharmaceutical and food processing.
Incoloy 800H Nickel Foil 0.11mm
Incoloy 800H high-temperature nickel-iron-chromium foil, 0.11mm thick for furnace components. Classifies under HTS 7506.20.05.00 as thin nickel alloy foil. Heat exchanger and power generation applications.
Nickel 201 Alloy Foil 0.13mm
Nickel 201 (low-carbon pure nickel alloy) foil 0.13mm for electronics shielding. HTS 7506.20.05.00 despite high purity due to alloy designation. EMI/RFI shielding applications.
C-22 Hastelloy Foil 0.09mm
Hastelloy C-22 nickel alloy foil 0.09mm thick for flue gas desulfurization. Under thin nickel alloy foil HTS 7506.20.05.00. Superior resistance to pitting and stress corrosion.