310 Stainless Steel Round Billet 45mm Diameter from Mexico
High-temperature 310 stainless steel round billet, 45mm diameter (~159 cm² area), for furnace parts and heat exchangers. HTS 7218.99.0045 for stainless semi-finished circular products less than 232 cm². Excellent oxidation resistance up to 1100°C.
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
• Certify high Cr/Ni content for heat-resisting properties per U.S. note definitions
• Measure and declare precise diameter to confirm area <232 cm² threshold
• Import scale-free to avoid artificial oxidation 'further worked' classification