316Ti Stabilized Boiler Tube from China
Titanium-stabilized 316Ti welded stainless tubes with thick walls for boiler applications requiring resistance to intergranular corrosion after welding. Used in high-purity steam systems. Fits HTS 7306.40.50.15 for boiler-suitable welded stainless tubes.
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 titanium stabilization treatment to distinguish from standard 316L grade
• Provide proof of wall thickness via caliper measurements or manufacturer specs
• Check AD/CVD orders specific to certain stainless tube producers