321 Stainless Steel Welded Tubing 5-inch OD from Canada
Welded 321 stabilized stainless steel tubing, 127 mm OD, 2.8 mm wall thickness, 9-12% nickel. Falls under 7306.40.50.85 for welded stainless circular profiles with required wall thickness, size range, and nickel composition for high-temperature exhaust systems.
Duty Rate — Canada → 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
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Wall thickness certification critical; 321 often produced at minimum 1.65 mm
• Specify 'tubing' vs 'pipe' in docs but classify by HTS dimensions, not nomenclature
• Avoid retail packaging that might trigger GRI 3 set rules