Seamless Refined Copper Instrumentation Tubing from Japan
Precision seamless tubing from refined copper for instrumentation and laboratory gas/liquid lines. Falls under HTS 7411.10.10.90 for other seamless refined copper tubes, due to general circular cross-section and non-specialized profile. Offers excellent corrosion resistance for sensitive applications.
Duty Rate — Japan → United States
51.5%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Specify wall thickness <6mm in docs for 'other' category avoidance
• Certify seamless via non-destructive testing reports