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AISI 52100 Hot-Rolled Ball-Bearing Steel Sheet from Mexico

Flat-rolled alloy steel sheet made from AISI 52100 grade, specifically formulated for ball-bearing applications with precise carbon (0.95-1.13%), chromium (1.25-1.65%), and low sulfur/phosphorus content as defined in Chapter 72 note (h). This product is hot-rolled, not further worked, with a width of 400 mm and thickness under 3 mm, classifying under HTS 7226.91.15.30 due to its ball-bearing steel composition and dimensions. Used primarily in manufacturing high-precision bearings for automotive and industrial applications.

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 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; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter

Import Tips

Certify exact elemental composition matching Chapter 72 note (h) for ball-bearing steel to avoid reclassification

Provide mill test certificates confirming hot-rolled state and no further working like polishing or coating

Watch for width measurement disputes; ensure documentation proves 300-600 mm range

AISI 52100 Hot-Rolled Ball-Bearing Steel Sheet from Mexico — Import Duty Rate | HTS 7226.91.15.30