... joint rate 2) Titanium clad copper,(Zirconium clad copper) supper material of 2 in 1 3) Excellent corrosion resistance, Excellent conductivity ... ,gr9,gr23,ni200,ni201² Titanium,chromium,nickel alloy target: round,sheet,tube, 100*40/45,80*45,60*45² Titanium clad ... copper:Tu2,Tu3,sheet,bar,tube² Titanium,nickel,zirconium,chromium standard parts:DIN7991,7984 ...