Duplex Stainless Steel Rectangular Tubing 100x50mm 3mm from China
High-strength duplex stainless steel (e.g., 2205) welded rectangular tubing 100x50mm with 3mm wall thickness, under HTS 7306.61.70.30 as stainless alloy noncircular profile. Suited for offshore platforms.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Certify duplex grade with PREN values >40 to distinguish from standard stainless
• Provide hydrostatic test reports for pressure-rated applications
• Watch for quota restrictions on certain stainless imports