HS CodesXV · Base metals and articles of base metal75 · Nickel and articles thereof7507750712750712Chapter 75Copy pageOf nickel alloysDescriptionNickel tubes, pipes and tube or pipe fittings (for example, couplings, elbows, sleeves) : Tubes and pipes : Of nickel alloysWas this page helpful?YesNoPrevious750711Of nickel, not alloyedNextTube or pipe fittings750720