Zinc
Zinc
Zinc is a blue-white, shiny metal. It has relatively low melting (419.5 °C) and boiling points (907 °C). At normal temperatures, it is brittle, but at temperatures of 100 °C to 150 °C, it becomes malleable.
When zinc is exposed to air, a film of carbonate forms on its surface, making it highly resistant to corrosion. Besides, Zinc is often used as a constituent of different types of alloys.
Impurity Analysis：
| Purity≥ | Composition（wt%）≤ | ||||||||
| Pb | Fe | Cd | Al | Sn | Cu | AS | Sb | Total | |
| 99.995 | 0.003 | 0.001 | 0.002 | 0.001 | 0.001 | 0.001 | - | - | 0.005 |
| 99.99 | 0.005 | 0.003 | 0.003 | 0.002 | 0.001 | 0.002 | - | - | 0.01 |
| 99.95 | 0.03 | 0.02 | 0.01 | 0.01 | 0.001 | 0.002 | - | - | 0.05 |
| 99.5 | 0.45 | 0.05 | 0.01 | - | - | - | 0.005 | 0.01 | 0.50 |
| 98.7 | 1.4 | 0.05 | 0.01 | - | - | - | - | - | 1.50 |
Zinc sputtering targets are extensively used in thin film coating, CD-ROM, decoration, flat panel display, optical lens, glass, and communication fields.
Rich Special Materials is a Manufacturer of Sputtering Target and could produce high purity Zinc Sputtering Materials according to Customers’ specifications. For more information, please contact us.
