Zr/Zirconium sputtering target Available purity: 99.5%,99.9% Dimension: As per your request Available shape: round, rectangle Density: 6.508g/cm3 Melting point: 1852 Boiling point: 4377 Available for COA( Certificate of Analysis) Grade Element composition(%)< Zr+Hf Hf Fe+Cr Sn H N C Nb O R60702 99.2 4.5 0.2 -- 0.005 0.025 0.05 -- 0.16 R60703 98 4.5 -- -- 0.005 0.025 -- -- -- R60704 97.5 4.5 0.20~0.40 1.0~2.0 0.005 0.025 0.05 -- 0.18 R60705 95.5 4.5 0.2 -- 0.005 0.025 0.05 2.0~3.0 0.18 R60706 95.5 4.5 0.2 -- 0.005 0.025 0.05 2.0~3.0 0.18