HS CodesXV · Base metals and articles of base metal73 · Articles of iron or steel7307730711730711Chapter 73Copy pageOf non-malleable cast ironDescriptionTube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel : Cast fittings : Of non-malleable cast ironWas this page helpful?YesNoPrevious730690OtherNextOther730719