... .0mm Ti-Cu Titanium Clad Copper Bar In High Quality :Grade: ZTA1, ZTA2, T1, T2Processing state:hot/cold processed1>Ti-Cu,Ti-Steel,Ti ... , etc. Base Cu(T2, TU2), AL, etc. Shape/Size (mm) Roundφ(2~80)×(0.5~3.0) Barrelφ(2527293234)×14×(1 ... of different shapes (round,barrel, square,flat),and bend, group-weld it as you wish. Ti-Cu Titanium Clad Copper Bar In High Quality