Tungsten Lamp Filament Scrap from Japan
Scrap filaments recovered from spent incandescent and halogen lamps. Classified as tungsten waste under HTS 8101.97.00.00, not as lamp parts.
Duty Rate — Japan → United States
2.8%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Ensure filaments are fully separated from glass and bases to qualify purely as tungsten scrap
• Provide recycling process description to customs for waste classification confirmation
• Test for trace impurities like potassium silicate from doping