HS CodesXV · Base metals and articles of base metal74 · Copper and articles thereof74117411Chapter 74Copy pageCopper tubes and pipesDescriptionCopper tubes and pipesSubheadings741110Of refined copper741121Of copper-zinc base alloys (brass)741122Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver)741129OtherWas this page helpful?YesNoPrevious7410Copper foil (whether or not printed or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0,15 mmNextCopper tube or pipe fittings (for example, couplings, elbows, sleeves)7412