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8112.39.00.00/Hafnium Foil for Superalloy Cladding/Japan

Hafnium Foil for Superalloy Cladding from Japan

Thin hafnium foil sheets used to clad nickel superalloy turbine blades for oxidation resistance. HTS 8112.39.00.00 for 'other' hafnium sheet/foil beyond basic thicknesses.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include thickness (<0.2mm typical) and surface finish specs in commercial invoices

• Protect from ambient oxidation during transit with inert atmosphere packaging

• Validate against AMS specifications for aerospace qualification traceability

Hafnium Foil for Superalloy Cladding from Japan — Import Duty Rate | HTS 8112.39.00.00