1,High density : 99% min 2,High corrosion and heat resistance 3,Surface and tolerance: ... crude salvation 4,ISO9001:2008 Item NameHigh Pure Chromium TargetPurity 99.5%,99.95% ShapeSquare /round, according to your requestAvailable sizeRound: dia 25 ... textureLow impurity contentBetter heat dissipationHigh Tensile strength Chromium sputtering target 99.5%,99.95%