Cold-Drawn 316L Stainless Steel Boiler Tube from China
Seamless cold-drawn tube made from 316L stainless steel, designed specifically for high-pressure steam boilers in industrial applications. Its circular cross-section and precise tolerances ensure resistance to corrosion and thermal stress in boiler environments. Classified under 7304.41.60.15 due to its suitability for use in boilers as a seamless stainless steel tube.
Duty Rate — China → United States
17.5%
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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Verify material certification (e.g
• ASTM A213 TP316L) to confirm suitability for boilers and avoid misclassification
• Include hydrostatic test reports and dimensional specs in documentation to prove cold-drawn seamless construction
• Watch for common pitfalls like incorrect diameter measurement exceeding cold-formed limits, leading to reclassification