34CrNiMo6 Seamless Gearbox Tube from Mexico
Seamless tube from 34CrNiMo6 case-hardening alloy steel, 65 mm OD with 11 mm wall, for gearbox housings. Meets HTS 7304.59.80.20 criteria: seamless, other alloy steel, OD 38.1-114.3 mm, wall 6.4-12.7 mm. High fatigue resistance for transmission components.
Duty Rate — Mexico → 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
• Gearbox end-use doesn't change classification; remains tube unless machined complete
• Batch test reports essential for consistent alloy verification across shipments
• Distinguish from 'wire' (under 16mm dimension) per Chapter 73 notes