AISI 316L Seamless Stainless Steel Boiler Tube from Mexico
Seamless tube made from AISI 316L stainless steel, designed with circular cross-section for high-pressure steam boilers in industrial power plants. It meets ASME SA-213 specifications for elevated temperature service, ensuring corrosion resistance and structural integrity under thermal stress. Classified under 7304.49.0045 due to its suitability for boilers and seamless stainless steel construction.
Duty Rate — Mexico → 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
• Obtain material test certificates (MTC) confirming AISI 316L grade and seamless production to verify compliance with HTS 7304.49.00.45
• Ensure documentation includes end-use declaration for boilers or heat exchangers to avoid reclassification to general tubes