310 Stainless Steel Process Pipe 76mm OD from Canada
Welded 310 high-temperature stainless pipe, 76 mm OD, 4 mm wall, 19-22% nickel. Falls under HTS 7306.40.50.64 as welded circular stainless steel tube/pipe, OD ≤114.3 mm, thick wall, nickel <24%. For furnace and heat exchanger applications.
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
• High-nickel 310 requires detailed spectrometry reports to confirm <24% Ni for this subheading
• Cut lengths must be straight tubes; coiled imports may classify differently if over length limits