Abrasion-Resistant Alloy Pipe for Mining Tailings from Canada
Extra-thick wall longitudinally welded alloy pipe >406.4mm OD for tailings slurry transport in mining. HTS 7305.31.60.90 for large welded alloy tubes. Hardfacing alloy resists wear.
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
• Brinell hardness certification (>300 HB) validates abrasion claims