Section XV — Base metals and articles of base metal
Chapter 74 — Copper and articles thereof
Heading 7403 — Refined copper and copper alloys, unwrought.
National subdivision 7403.2 — Copper alloys:
Subheading 7403.21 — Copper-zinc base alloys (brass)
HS code
7403.21.00 Copper-zinc base alloys (brass)
Last Verified Date - 1 October 2026
Common commodities
Yellow brass ingotsRed brass blocksMuntz metal castingsLeaded brass unwrought formsCasting brass in primary shapesUnwrought copper-zinc alloy blocksPrimary Brass ingot barsBrass in ingot form (7403.2.100)Unwrought red brass piecesZinc-rich brass unwrought forms