Alloy Steel Square Tubing 50x50x2mm from Mexico
Welded square tube made from alloy steel with 50mm x 50mm cross-section and 2mm wall thickness, used in structural frameworks and machinery guards. It falls under HTS 7306.61.70 as it is a welded, noncircular hollow profile of square cross-section from alloy steel with wall thickness less than 4mm.
Duty Rate — Mexico → 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 steel composition via mill test certificate to confirm classification under alloy steel subheading
• Ensure wall thickness measurement is documented as under 4mm to avoid reclassification to thicker wall codes
• Provide evidence of welded construction if inspected, as seamless would shift to different heading