Heading 7501

Nickel mattes, nickel oxide sinters and other intermediate products of nickel metallurgy

2 declarable lines

Heading 7501 covers nickel mattes, nickel oxide sinters and other intermediate products of nickel metallurgy. It is split into two declarable lines: nickel mattes under 7501.10.00.00 and nickel oxide sinters plus other intermediate products under 7501.20.00.00.

Products in this heading

  • Nickel matte
  • Nickel oxide sinter
  • Nickel smelter matte intermediate
  • Nickel metallurgy intermediate for refining
  • Nickel oxide sinter for alloy production
  • Nickel-rich intermediate from nickel metallurgy
  • Nickel matte feed for refining

How to choose the right subheading

  • Whether the product is a metallurgical intermediate rather than refined nickel metal.
  • Whether the material is a nickel matte or a nickel oxide sinter or another intermediate product.
  • The chemical and physical form stated for the shipment, such as matte or oxide sinter.
  • The intended use in further refining or processing, not as a finished article.

Often confused with

  • Refined unwrought nickel

    Refined nickel metal is classified as unwrought nickel, not a metallurgical intermediate.

    Heading 7502
  • Nickel bars and rods

    Finished long products are downstream of intermediate nickel metallurgy.

    Heading 7505
  • Nickel plates, sheets, strip and foil

    Flat rolled nickel products are mill products, not mattes or sinters.

    Heading 7506
  • Nickel tubes and pipes

    Tubular products are finished goods outside this heading.

    Heading 7507
  • Other articles of nickel

    Finished nickel articles are excluded from intermediate metallurgy products.

    Heading 7508

Frequently asked questions

What is the HTS code for nickel mattes?

Nickel mattes are classified under 7501.10.00.00, and the general (MFN) rate is Free.

What is the duty on nickel oxide sinters?

Nickel oxide sinters are classified under 7501.20.00.00, and the general (MFN) rate is Free.

How do I classify other intermediate products of nickel metallurgy?

Other intermediate products of nickel metallurgy fall under 7501.20.00.00, and the general (MFN) rate is Free. Nickel mattes use 7501.10.00.00, with the same general (MFN) rate of Free.

Guide written from the official schedule text. Rates quoted are general (MFN) rates; check the line page for trade agreement rates and the classification of your exact product.

All lines in heading 7501

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