Standard Size Min 3mm Pure Cobalt Pellets For Evaporation Material

Cobalt Pellets Specifications/Special Features:
Product description:
99.95% pure cobalt pellets

Standard size: min 3mm

Special Features:
Pure cobalt is used in the manufacture of X-ray tube cathodes and some special products. Cobalt is almost always used in the manufacture of alloys, thermo-strength alloys, hard alloys, welding alloys, as well as magnetic materials and catalysts.
 

Specifications:
Cobalt pellets/ granular
1. Content of cobalt: 99.95%
2. Density: 8.9g/cm³
3. Melting point: 1495C
4. Military enterprise
5. Factory direct sale
6. ISO 9001/14001, CE
 

Cobalt with a purity of 99.9% - 99.99% has been widely used in the production of magnetic materials and superalloys, while cobalt with a purity of 99.999% or higher has been used as the target of advanced electronic components. Impurities in cobalt target will affect the function of electronic devices: impurities such as alkali metals (such as Na, K) and nonmetals (such as s, C, P) can be moved between semiconductors, and then affect their function; Fe will lead to inconsistent magnetic function of electronic devices; Ti, Cr, Cu elements will affect the conductive function of semiconductors; gas impurities (such as o) can add CO and Cu in semiconductors The resistance of CoSi2; Ni will affect the interface function of semiconductor; radioactive elements such as u and th can radiate α - ray, which makes semiconductor failure. Therefore, the study on the preparation of high-purity cobalt is of great significance to improve the quality of cobalt target.