Duty Rate (from China)
Products classified under Tariff item 7506.20.90.00
Alloy 20 Nickel Foil 0.14mm
Alloy 20 (Carpenter 20) nickel-iron-chromium foil at 0.14mm thickness, resistant to sulfuric acid and used in pharmaceutical and food processing. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Alloy X-750 Nickel Foil 0.15mm
Inconel X-750 precipitation-hardening nickel alloy foil at exactly 0.15mm thickness, used for turbine engine parts, springs, and fasteners in aerospace. This product falls under tariff item 7506.20.90 as a nickel alloy foil that is not classified as unworked foil under 0.15mm (since it is exactly 0.15mm) and is not otherwise specified.
7506.20.90C-22 Hastelloy Foil 0.09mm
Hastelloy C-22 nickel alloy foil at 0.09mm thickness, used for flue gas desulfurization and offering superior resistance to pitting and stress corrosion. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Hastelloy C-276 Nickel Alloy Foil 0.12mm
Hastelloy C-276 nickel-molybdenum-chromium alloy foil at 0.12mm thickness, offering extreme corrosion resistance in harsh chemical environments and used in marine applications. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Incoloy 800H Nickel Foil 0.11mm
Incoloy 800H high-temperature nickel-iron-chromium foil at 0.11mm thickness, used for furnace components, heat exchangers, and power generation applications. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Inconel 625 Nickel Alloy Foil 0.10mm
Ultra-thin Inconel 625 nickel-chromium-molybdenum alloy foil at 0.10mm thickness, used for high-temperature and corrosion-resistant applications. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Monel 400 Nickel-Copper Foil 0.08mm
Monel 400 nickel-copper alloy foil at 0.08mm thickness, prized for seawater corrosion resistance and used in shipbuilding and offshore platforms. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Nickel 201 Alloy Foil 0.13mm
Nickel 201 (low-carbon pure nickel alloy) foil at 0.13mm thickness, used for electronics shielding (EMI/RFI). This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Ni-Span C Nickel Foil 0.12mm
Ni-Span C controlled-expansion nickel alloy foil at 0.12mm thickness, used for precision instruments, clock movements, and Bourdon tubes. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.
7506.20.90Rene 41 Nickel Foil 0.05mm
Ultra-thin Rene 41 superalloy foil at 0.05mm thickness, used for gas turbine hot section components and offering extreme temperature capability. This foil is a nickel alloy product under tariff item 7506.20.90 because it is not classified as "unworked" foil of a thickness not exceeding 0.15mm (which would fall under 7506.20.10) and is not otherwise specified.