Tungsten Powder for Welding Electrodes from Japan
Lanthanum-doped tungsten powder for TIG welding electrode production, offering stable arc performance. Remains under HTS 8101.10.00.00 as base tungsten powder, not final article.
Duty Rate — Japan → United States
7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Detail doping elements (<1%) to confirm not alloy per Chapter 81 definition; COA essential
• Comply with AWS standards documentation for end-use verification