Search
Now showing items 1-6 of 6
The electromechanical study on Magnesium sacrificial anode in cathodic protection
(Universiti Kebangsaan Malaysia (UKM), 2008-12-03)
Magnesium is among the anode material usually applied in cathodic protection in soil application. The corrosion behaviour of Mg anode was studied to understand corrosion
behaviour of the Mg anode. The electrochemical ...
Effects of Magnesium addition on corrosion behaviour of Al-Mg composite fabricated using Powder Metallurgy method
(Universiti Kebangsaan Malaysia (UKM), 2008-12-03)
The study was focusing the effects of magnesium addition on corrosion behaviour of PM Al composite. The corrosion behaviour between PM Al composite reinforced with short
fibres alumina Saffil™ with and without 2 wt% of ...
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 ...
Effect of solution treatment on Mg galvanic anodes in CaSO4 – MG(OH)2 aqueous solution
(PETRONAS, 2009-07-20)
The effect of heat treatment on the Mg anode was investigated in CaSO4-Mg(OH)2 aqueous solution.
The Mg sample was solutionised at 150oC, Pure and untreated Mg anode were also studied as a
reference. Eoc and Tafel corrosion ...
Formation and effect of lanthanum based-anodic coating on corrosion resistance of AZ31 magnesium alloy
(Universiti Malaysia Perlis (UniMAP), 2009-12-21)
Anodic coating by anodizing in solution consisting of Mg (N03>2 and/or La (N03)3 was conducted to commercial AZ31Mg alloy. Anodic films that formed were analyzed, and the corrosion resistances of the specimens against salt ...
Development of a Lid Sealed furnace for the production of Magnesium alloys
(Universiti Kebangsaan Malaysia (UKM), 2008-12-03)
An atmosphere-controlled furnace was designed for the casting process of highly reactive Mg metal and its alloys. Instead of open crucible furnace, the melting process was done under controlled atmosphere which contained ...