... number:ASTM B551,R60702,R60704 and R60705 material certificate Zirconium bars , Zirconium rods Spec.: ASTM B551,R60702,R60704 and R60705Size: 1 ... * Wide 1200mm Max * Long 3000mm max 3. Zirconium round rod, rectangular bar Standards: ASTM B351, R60001, R60802, R60804, R60901, R60904, Zr2 ... %Nb alloy) 8. Typical sputtering targets Zirconium sputtering targets Zirconium bars , Zirconium rods