317 Stainless Steel Hypodermic Tubing from Japan
Precision-welded thin-wall tubing made from 317 stainless steel, containing 2-3% molybdenum and over 11% nickel, with wall thickness under 1.65 mm and circular cross-section. Used in medical devices for its corrosion resistance in harsh environments. Falls under 7306.40.1010 due to its welded construction, specific alloy composition, and dimensions.
Duty Rate — Japan → United States
50%
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
• Verify alloy certification with mill test reports showing exact Mo (1.5-5%) and Ni (>0.5%) content to avoid reclassification
• Ensure wall thickness documentation under 1.65 mm; common pitfall is mismeasurement leading to higher tariff bins
• For medical use, prepare FDA import alerts and biocompatibility docs alongside HTS paperwork