Refinery Furnace Seamless Tube ASTM A106 from Germany
Cold-rolled Grade B seamless carbon steel tube per ASTM A106 for process furnace tubes in petroleum refining, handling high temperatures up to 800°F. Circular profile with controlled chemistry for carburization resistance. 7304.31.60.10 due to cold-reduction and refinery furnace suitability.
Duty Rate — Germany → 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
• Provide API 5L or equivalent traceability documentation for refinery applications
• Specify minimum tensile strength in import docs to match statistical requirements