... .8-2.5mm 3.Features: 1) By explosion rolling,has high joint rate 2) Titanium clad copper,(Zirconium clad copper) supper ... ,tube/pipe,bar/rod: gr1,gr2,gr5,n4,n6² Titanium,chromium,nickel alloy target: round,sheet,tube, 100*40/45,80 ... ² Titanium clad copper:Tu2,sheet,bar,tube² Titanium,nickel,zirconium,chromium standard parts:DIN6921,7984,7991,etcthe following picture only for ...