• Model NO.：Pure Zinc Ingot 99.995%
• Alloy or Not：Non-Alloy
• Product Name：High Purity Zinc Ingot
• Form：Cylindrical
• Transport Package：Inner Packing: Polyethylene Film Vacuum Packaging
• Specification：100*100*500mm
• Trademark：as custome′s requirement
• Origin：China
• Production Capacity：50000 Mt

SymbolZnAtomic Number30Atomic Weight65.38Density7.133gm/ccMelting Point419.58 centigradeBoiling Point907 centigradeThermal Conductivity1.16W/CM/K AT 298.2KElectrical Resistivity5.916MICRO-CM AT 20 centigradeElectronegativity1.6 PaulingsSpecific Heat

0.0928Cal/g/k at 25 centigrade

Heat of Vaporization27.4kcal/gm atom at 907 centigradeHeat of Fusion1.595 cal/gm mole

 

Analysis fo high purity zinc ingot:

The chemical purity is crucial to a utra high-purity metal, if the purity is higher, the films you obtained possess an more outstanding level of electrical conductivity and minimized particle formation during the PVD process. Below form is a

typically Certificate of analysis for 4N high purity Zinc sputtering target.

Analytical Methods:
1. Metallic elements were analyzed using GDMS.
2. Gas elements were analyzed using LECO.