Eurostat, Luxembourg. 74112900 (01/2000-..) Tubes and pipes of copper alloys (excl. copper-zinc base alloys `brass`, copper-nickel base alloys `cupro-nickel` and copper-nickel-zinc base alloys `nickel silver`): CN 74112900 /Exports /Unit = Prices (Euro/ton) /Partner: Burkina Faso /Reporter: European Union /74112900:Tubes and Pipes of Copper Alloys (Excl. Copper-zinc Base Alloys `brass`, Copper-nickel Base Alloys `cupro-nickel` and Copper-nickel-zinc Base Alloys `nickel Silver`).