Corrosion Reviews, Volumes 7-8Scientific Publications Division, Freund Publishing House, 1987 |
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Results 1-3 of 22
Page 102
... mild steel / Na2CrO4 solution interface during immersion / 39 / . 2 Fe + 2 CrO2 + 2 H20 = Fe2O3 + Cr2O3 + 4 ( OH ) ̃ ̄ ( 1 ) The oxide film containing Fe2O3 forms on metal surface and grows logarithmically with time . The film was ...
... mild steel / Na2CrO4 solution interface during immersion / 39 / . 2 Fe + 2 CrO2 + 2 H20 = Fe2O3 + Cr2O3 + 4 ( OH ) ̃ ̄ ( 1 ) The oxide film containing Fe2O3 forms on metal surface and grows logarithmically with time . The film was ...
Page 105
... mild steel surface in the presence of CI ions at room temperature / 45 / ( Fig . 5 ) . Chromate has been found to passivate mild steel in the presence of NaCl up to 25,000 ppm for immersion periods of up to 70 WT . OF Cr ON SURFACE μg ...
... mild steel surface in the presence of CI ions at room temperature / 45 / ( Fig . 5 ) . Chromate has been found to passivate mild steel in the presence of NaCl up to 25,000 ppm for immersion periods of up to 70 WT . OF Cr ON SURFACE μg ...
Page 111
... mild steel immersed in ( 0.005 M ) Na , CrO , solution at various pH values , under O , or N2 , Ref . 41 . 2 Using labelled phosphate , Thomas / 50 / determined that phosphate uptake on mild steel ( after pre - exposure to air for 10 ...
... mild steel immersed in ( 0.005 M ) Na , CrO , solution at various pH values , under O , or N2 , Ref . 41 . 2 Using labelled phosphate , Thomas / 50 / determined that phosphate uptake on mild steel ( after pre - exposure to air for 10 ...
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