Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver)
Copper plates, sheets and strip, of a thickness exceeding 0.15 mm. > Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver) > Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver)
Duty Rate (from China)
Products classified under Tariff item 7409.40
Cupro-Nickel 70/30 Plate
Rectangular plate of 70% copper-30% nickel alloy, exceeding 0.15 mm thickness, designed for corrosion-resistant applications in chemical processing. It qualifies for tariff item 7409.40.00 as a copper-nickel base alloy (cupro-nickel) plate.
7409.40.00Cupro-Nickel 90/10 Sheet
A flat sheet of 90% copper and 10% nickel alloy (cupro-nickel) with thickness exceeding 0.15 mm, used primarily for heat exchanger plates in marine and desalination systems. This product falls under tariff item 7409.40.00 as a copper-nickel base alloy sheet.
7409.40.00Cupro-Nickel Chemical Processing Sheet
Corrosion-resistant sheet of cupro-nickel for chemical tanks, with thickness exceeding 0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel base alloy sheet.
7409.40.00Cupro-Nickel Condenser Tube Sheet
Pre-drilled tube sheet from cupro-nickel 90/10 alloy, thickness >0.15 mm, for heat exchanger assemblies in power plants. Despite the drilling, it remains classified as a copper-nickel base alloy sheet under tariff item 7409.40.00, as the drilling does not give it the character of a distinct article.
7409.40.00Cupro-Nickel Desalination Plant Plate
Plate for desalination evaporators, made of cupro-nickel alloy, with thickness exceeding 0.15 mm. It falls under tariff item 7409.40.00 as a copper-nickel base alloy plate.
7409.40.00Cupro-Nickel Heat Exchanger Plate
Flat plate of 90/10 cupro-nickel for heat exchangers, thickness >0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel base alloy plate.
7409.40.00Cupro-Nickel Marine Grade Strip
Strip of UNS C70600 cupro-nickel for seawater applications, thickness exceeding 0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel base alloy strip.
7409.40.00Cupro-Nickel Power Plant Condenser Sheet
Sheet for power plant condensers, made of 70/30 cupro-nickel, with thickness exceeding 0.15 mm. It falls under tariff item 7409.40.00 as a copper-nickel base alloy sheet.
7409.40.00Nickel Silver Architectural Trim Strip
Decorative strip of nickel silver alloy exceeding 0.15 mm thickness, used for building trim. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy (nickel silver) strip.
7409.40.00Nickel Silver C75200 Strip
A continuous strip of nickel silver alloy C75200 (65% Cu, 18% Zn, 17% Ni) thicker than 0.15 mm, commonly used for musical instrument components and hardware. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy strip.
7409.40.00Nickel Silver C79200 Plate
Heavy plate of C79200 nickel silver (59% Cu, 25% Zn, 14% Ni, 2% Mn), over 0.15 mm, for precision instrument bases. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy plate.
7409.40.00Nickel Silver Decorative Sheet
Polished sheet of nickel silver alloy (Cu-Ni-Zn with Ni≥5%) over 0.15 mm thick, used for architectural trim and nameplates. It falls under tariff item 7409.40.00 per subheading note (c) for copper-nickel-zinc base alloys.
7409.40.00Nickel Silver Hardware Blank Strip
Strip blanks for cabinet hardware, made of nickel silver with thickness exceeding 0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy strip.
7409.40.00Nickel Silver Musical Instrument Sheet
Sheet of nickel silver for trumpet valves, with thickness exceeding 0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy sheet.
7409.40.00Nickel Silver Tableware Blank Sheet
Blank sheet of nickel silver for cutlery production, with thickness exceeding 0.15 mm. It is classified under tariff item 7409.40.00 as a copper-nickel-zinc base alloy sheet.