8105.90.00.00/Cobalt Tubes/Japan

Cobalt Tubes from Japan

Seamless cobalt tubes for high-temperature applications in gas turbines. HTS 8105.90.00.00 covers tubular articles of cobalt, excluding fittings. Purity >99% cobalt.

Duty Rate — Japan → United States

3.7%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

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Import Tips

• Confirm seamless vs welded; welded may classify differently under tubes

• No attached fittings qualify for special 'Free (C)' rates per US note

• Dimensional specs prevent confusion with pipes under Chapter 73