9% Nickel Alloy Steel Seamless Pipe for LNG Storage from China
Seamless pipe of 9% nickel alloy steel with wall thickness over 4 mm, engineered for cryogenic LNG storage tanks. It qualifies under HTS 7304.90.30.00 as a thick-walled seamless tube of alloy steel for extreme low-temperature service.
Duty Rate — China → United States
17.5%
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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Certify nickel content ≥8% for alloy steel status; test reports essential
• Specify seamless nature in invoices to distinguish from welded cryogenic pipes