CopperCopper Home / Products / Other metals / Copper ROUND BARS FLAT BARS SQUARE BARS TUBESC.U. E.T.P. 99,9 - UNI 5649-65 -CW004Ada Ø3 a Ø250 mmC.U. E.T.P. 99,9 - UNI 5649-65da 10x2 a 200x60 mmC.U. E.T.P. 99,9 - UNI 5649-65 - CW004Ada 6 a 120 mm 99,9 D.H.P. / E.T.P - CW024Ada 4x2 a 100x3 Do you need to calculate the weight of your materials?Weight calculation tool. Do you want to compare the various metal alloys?Download the feature tables. CopperAluminum is the material of the future, as it is almost entirely recyclable and able to offer a variety of unique realizations.