AISI 420 Stainless Steel Flat Stock from Canada
AISI 420 martensitic stainless flat bar (<1% nickel), 3 mm x 100 mm (max cross 100 mm). Fits HTS 7222.30.00.22 as other low-nickel stainless bars under 152.4 mm, not further worked.
Duty Rate — Canada → 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
• Test for through-hardening elements without exceeding tool steel notes; declare thickness/width accurately; avoid painted protection as it implies coating