... R60702,R60704 and R60705 material certificate Zr. 702 annealing polishing bar Spec.: ASTM B551,R60702,R60704 and R60705Size: 1.0mm ... 1200mm Max * Long 3000mm max 3. Zirconium round rod, rectangular bar Standards: ASTM B351, R60001, R60802, R60804, R60901, R60904, Zr2 ... and castings 7. Featured Zirconium and zirconium alloys For commercial Application (Hf ≤4.5%): UNS R60700 (Zr1): Commercially pure, Zr ...