ZINC CHEMICAL COMPOSITION
U.S. -Mil-A-1800 1 K

 Al- 0.10 - 0.50%
 Cd- 0.025 - 0.07%
 Fe- 0.005% max.
 Cu- 0.005% max.
 Pb- 0.006% max.
 Others- 0.10% max.
  

 Zn-  min 99.314% 

ELECTROCHEMICAL PROPERTIES

 Efficiency: 95%
 Potential: -1.10V. Cu/CuSo.Ref.
 Capacity: 780 Ampere hours per kg
 Consumption: 11.2 kgs per Ampere year