S7 Tool Steel Hot-Rolled Plate from China
S7 shock-resisting tool steel plate, hot-rolled 4 mm thick, 900 mm wide, for impact tools. Classified HTS 7225.40.51: alloy tool steel flat-rolled, ≥600 mm wide, <4.75 mm thick, hot-rolled not further worked, not in coils.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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 Mo content (2.25-2.75%) typical for S7 to validate tool steel classification
• Watch for phosphatizing treatment which counts as 'further worked' per Chapter note