8630 Hot-Rolled Alloy Steel Round Bar 125 mm Diameter from Mexico
8630 nickel-chromium-molybdenum alloy steel bar, hot-rolled to 125 mm diameter, for gear shafts and axles in heavy trucks. Falls under HTS 7228.30.80.41 as other alloy steel hot-rolled bars 76-152 mm diameter, not further worked. Alloy status confirmed by Ni-Cr-Mo content per Chapter 72 definitions.
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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include heat analysis certificate showing Ni (0.4-0.7%), Cr (0.4-0.7%), Mo (0.2-0.3%) to prove alloy steel classification
• Avoid bundling with fittings; loose bars only - packaged sets may classify under 7326 or 8412 parts
• Verify no deformations like ribs that could shift to reinforcing bar definitions in note (c)