Seamless Heat-Resisting Steel Furnace Tube from Canada
A seamless tube made from heat-resisting alloy steel, designed for high-temperature applications in industrial furnaces. It falls under HTS 7304.59.60.00 due to its seamless construction, circular cross-section, and composition of heat-resisting steel capable of withstanding extreme temperatures without deformation.
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
• Verify chemical composition certificates to confirm heat-resisting steel properties as per ASTM A213 or equivalent standards
• Obtain mill test reports (MTRs) proving seamless manufacturing to avoid reclassification as welded pipes
• Avoid common pitfalls like misdeclaring diameter over 406mm, which shifts to other subheadings