Zirconium 702 polishing plate Model number:ASTM B551,R60702,R60704 and R60705 ... 1% to 3% hafnium. Varnl specializes in manufacturing high performance Zirconium and its alloys for a good variety of ... tube and etc. 1. Zirconium ingot, billet, slab 2. Zirconium plate, sheet, foil, strip, ribbon Standards: ASTM B551, R60700, ... sputtering targets Zirconium sputtering targets Zirconium 702 polishing plate