Alloy Steel Welded D-Shaped Tubing from China
D-shaped cross-section welded tube of alloy steel, 75 mm height by 50 mm width, 1.8 mm wall, used in conveyor systems and protective guards. Fits HTS 7306.69.70.60 as 'other' noncircular welded alloy steel tube under 4 mm thick. The unique D-profile excludes it from standard square/rectangular categories.
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
• Submit cross-section templates with entry to prove noncircular nature
• Ensure no internal coatings that could classify as lined pipes
• Common issue: length over 10m requiring special handling declarations