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8101.10.00.00/Reduced Tungsten Powder/Canada

Reduced Tungsten Powder from Canada

Hydrogen-reduced tungsten powder from ammonium paratungstate, standard for PM parts. HTS 8101.10.00.00 for this intermediate powder form.

Duty Rate — Canada → United States

7%

Rate breakdown

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

• Trace tungsten oxide residues; full reduction certifies Chapter 81 status

• Apparent density specs prevent undervaluation