Search
Now showing items 1-2 of 2
Effect of small addition of aluminium on electrochemical corrosion behaviour of magnesium-calcium sacrificial anode in underground environment
(PETRONAS, 2009-07-20)
The effect of small addition of Al on the electrochemical performances was investigated by open
circuit potential and Tafel Extrapolation method. The results show that open circuit potential reveals
as-cast Mg containing ...
Potentiodynamic polarization of Mg-0.22ca alloys containing minor element of Aluminium
(Universiti Malaysia Perlis, 2009-12-01)
Mg alloys played a significant role in replacing the existing sacrificial anodes. To maintain the negative potential and its capability in preventing corrosion, Ca and Al was added as alloying elements. Polarization curves ...