S7 Tool Steel Ground Square Bar 15x15mm from Japan
S7 shock-resisting tool steel (0.5% C, 3.25% Cr, 1.4% Mo) square bar 15mm x 15mm with ground surfaces for punch applications. Qualifies under 7228.50.10.20 as tool steel with rectangular (square) cross-section under 18mm maximum dimension.
Duty Rate — Japan → 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
• Document molybdenum content for S7 tool steel verification per note (e)(v)
• Ground surface Ra values should be specified
• Beware re-classification if sold with tooling sets