X65 Alloy Steel Seamless Line Pipe from Japan
High-strength seamless pipe of X65 alloy steel grade for natural gas pipelines, featuring 3.5-inch (88.9 mm) outside diameter and thick walls for pressure resistance. Used in midstream oil and gas infrastructure. Falls under HTS 7304.19.5020 as other alloy steel line pipe with OD ≤114.3 mm.
Duty Rate — Japan → United States
50%
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
9903.03.060%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
• Obtain third-party inspection certificates confirming seamless manufacture; watch for alloy element declarations (e.g
• molybdenum); avoid mixing with welded pipes to prevent misclassification