Seamless 16-inch Alloy Steel Structural Hollow Section from Canada
Large-diameter seamless hollow profile from manganese alloy steel used in offshore platform construction. Measuring 406 mm OD with 24 mm wall thickness, it fits HTS 7304.59.80.70 for seamless alloy steel tubes of circular section in the designated size range.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Structural use may qualify for duty drawback programs—retain engineering drawings showing end application
• Confirm circular cross-section uniformity; non-circular profiles may shift to other 7304 subheadings
• Avoid bulk packaging mislabeled as 'bars' which could lead to Chapter 72 classification errors