Atmospheric Corrosion Behavior of Salvaged Marine Cast Iron Artifacts

Wei Zhen Ouyang

doi:10.4028/www.scientific.net/AMR.690-693.97

Paper Titles

Study of Thermal Stability of Magnesium Alloys
p.74

Direct Electrolytic Reduction of Solid Cr₂O₃ to Cr Using SOM Process
p.78

Electrochemical Behaviors of Die-Cast Mg-4Al-0.4Mn-Xpr (x=0, 1, 4) Alloys in NaCl Solution
p.82

Alloy Design and Application for Avoiding Carbide Network of CrWMn Steel by Phase Equilibrium Thermodynamic Method
p.91

Atmospheric Corrosion Behavior of Salvaged Marine Cast Iron Artifacts
p.97

Characterization of Passive Film Formed on X80 Pipeline Steel in Sodium Bicarbonate Solution
p.101

Development of Hot Rolled Ship Plate with High Strength and High Toughness
p.106

Effect of Rare Earth on Microstructure and Mechanical Property of Ferrite Stainless Steel
p.110

Effect of Slag Composition on Total Oxygen of High Speed Wheel Steel
p.114

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Atmospheric Corrosion Behavior of Salvaged Marine Cast Iron Artifacts

Abstract:

The atmospheric corrosion behavior of cast iron after six months immersion was studies by means of optical stereomicroscope and X-ray diffraction techniques. The results showed that active corrosion occurred on the rusted specimen covered with many thin spherical shells of solid material. The XRD analysis indicated the formation of β-FeOOH tends to increase with increasing exposure.