Stainless Steel Instrumentation Tubing 19mm OD from China
Welded 304 stainless instrumentation tube, 19 mm OD, 1.8 mm wall, 9% nickel. Matches HTS 7306.40.50.64 for welded stainless circular tubes with thick walls, small OD, and specified nickel. Used in analytical instruments and pressure gauges.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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
• Use calipers for precise OD/wall verification; sub-1.65 mm walls trigger different statistical suffixes
• Include country-of-melt documentation for stainless steel origin rules under trade remedies
• Avoid declaring as 'seamless' without proof; welded seam inspection common at customs