Hastelloy C-276 Seamless Process Pipe from China
Seamless circular tube of Hastelloy C-276 nickel-chromium-molybdenum heat-resisting steel for chemical processing plants handling corrosive high-temperature fluids. HTS 7304.59.60.00 applies to its seamless form, alloy composition, and heat-resistant qualities.
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
• Include NACE MR0175 compliance if for oil/gas to prove heat-resisting corrosion resistance
• Ensure no surface treatments that could reclassify as finished tubes under other provisions