Precision Cold-Rolled Steel for Reed Valves from Mexico
Ultra-flat cold-rolled nonalloy steel strip, 40 mm wide, 0.27 mm thick in coils for reed valve manufacturing in compressors. HTS 7211.29.20.30 due to narrow width (<51 mm), thickness >0.25 mm, cold-reduced condition without further working. Critical flatness for valve sealing performance.
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
• Flatness tolerance certificates (±0.1 mm/meter) essential for compressor OEM acceptance
• Magnetic particle inspection reports verify surface quality for fatigue applications
• Thickness variation max 0.01 mm typically required; document accordingly