N08904 Stainless Steel Thin-Wall Sensor Tubing from China
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 — China → United States
75%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 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
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) 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