N08904 Stainless Steel Thin-Wall Sensor Tubing from Mexico
Welded N08904 (904L) stainless tubing with 4% Mo and 23-28% Ni, wall <1.65 mm for chemical sensor applications. Circular profile, high corrosion resistance for urea plants. Classified 7306.40.1010 per composition specs.
Duty Rate — Mexico → 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
• 904L often near 5% Mo threshold—precise analysis prevents 7306.40.1015 shift
• Sensor tubing may need ATEX certs for hazardous locations, separate from HTS