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Harmonized System Codes • Schedule B • Harmonized Commodity Description

HS Code 74112200: Copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver), tubes and pipes

The HS Code 74112200 refers to copper-nickel base alloys, also known as cupro-nickel, or copper-nickel-zinc base alloys, commonly known as nickel-silver. This HS code specifically covers tubes and pipes made from these alloys.

Copper-nickel alloys are widely used in various industries due to their excellent corrosion resistance, high thermal conductivity, and good mechanical properties. These alloys are composed of copper as the base metal and nickel as the primary alloying element. The addition of zinc in some alloys further enhances their strength and hardness.

These alloys find applications in diverse sectors such as marine engineering, oil and gas, power generation, chemical processing, and automotive. The tubes and pipes made from copper-nickel base alloys are particularly favored in industries where resistance to seawater corrosion is crucial, such as shipbuilding and offshore installations.

When importing or exporting goods classified under HS Code 74112200, it is important to be aware of the associated trade regulations and tariffs. The bound or most-favored-nation (MFN) duty rate for this HS code is 3%. This means that every time a country lowers a trade barrier or opens up a market, it must apply the same duty rate for the same goods or services from all its trading partners.

The quantity unit for measuring the goods under this HS code is kilograms (KG). This allows for accurate measurement and tracking of the weight of the tubes and pipes during import or export processes.

There are also special tariff preference programs associated with this HS code. The following countries or regions offer preferential treatment for goods classified under HS Code 74112200:

These preferential tariff programs provide benefits such as duty-free treatment or reduced duty rates for eligible imports and exports between the participating countries.

When importing goods under HS Code 74112200 into the United States, it is essential to consider the specific regulations and requirements of the importing and exporting US states. Each state may have additional regulations or restrictions on the importation of certain goods, including tubes and pipes made from copper-nickel base alloys.

HS Code 74112200 covers copper-nickel base alloys and copper-nickel-zinc base alloys in the form of tubes and pipes. These alloys offer excellent corrosion resistance and find applications in various industries. Understanding the associated trade regulations, tariffs, and special tariff preference programs is crucial for smooth import and export operations.



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