Welded Hastelloy C-276 Heat Exchanger Tube from Germany
Welded Hastelloy C-276 nickel-molybdenum-chromium alloy tube for severe corrosive heat exchangers in flue gas desulfurization. Circular cross-section, wall >1.65 mm. Although nickel-based, classified as alloy steel tube under 7306.50.5010 for heat exchanger use.
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
• Confirm iron >50% for steel status; high nickel may trigger Chapter 75 review
• Corrosion test data supports heat exchanger claim
• Special handling for hazardous material certification if lined