Materials and corrosion, Vol. 62 N° 9. Materials and corrosion - Septembre 2011
| Titre : | Materials and corrosion, Vol. 62 N° 9. Materials and corrosion - Septembre 2011 |
| Type de document : | Bulletin |
| Paru le : | 27/10/2011 |
Dépouillements
Article : texte imprimé
Corrosion resistance of Ni-50Cr HVOF coatings on 310S alloy substrates in a metal dusting atmosphere
J. Saaedi, Auteur ;
H. Arabi, Auteur ;
T. W. Coyle, Auteur
|
Metal dusting attack has been examined after three 168 h cycles on two Ni-50Cr coatings with different microstructures deposited on 310S alloy substrates by the high velocity oxy-fuel (HVOF) thermal-spray process. Metal dusting in uncoated 310S [...]
Article : texte imprimé
T. A. Markley, Auteur ;
J. I. Mardel, Auteur ;
A. E. Hughes, Auteur
|
Mixed rare earth organophosphates have been investigated as potential corrosion inhibitors for AA2024-T3 with the aim of replacing chromate-based technologies. Cerium diphenyl phosphate (Ce(dpp)3) and mischmetal diphenyl phosphate (Mm(dpp)3) wer[...]
Article : texte imprimé
S. Y. Zhang, Auteur ;
Q. Li, Auteur ;
X. K. Yang, Auteur
|
In this paper, a protective coating scheme was applied for the corrosion protection of AZ91D magnesium alloy. Electroless Ni coating (EN coating) as bottom layer, electrodeposited Ni coating (ENN coating), and silane-based coating (ENS coating) [...]
Article : texte imprimé
J.-H. Jiang, Auteur ;
A.-B. Ma, Auteur ;
F.-M. Lu, Auteur
|
Ultrafine-grained (UFG) Al-11mass%Si alloy, processed by multi-pass equal-channel angular pressing (ECAP) at 573 K, was investigated on corrosion behavior in 0.6 M NaCl solution. Potentiodynamic polarization tests and scanning electron microscop[...]
Article : texte imprimé
C. H. S. B. Teixeira, Auteur ;
E. A. Alvarenga, Auteur ;
W. L. Vasconcelos, Auteur
|
The effect of porosity of phosphate coatings on the corrosion resistance of ungalvanized (UG), electrogalvanized, and hot dip galvanized steels is evaluated in this study. The corrosion resistance of phosphatized and painted steel is related to [...]
Article : texte imprimé
Morphology of corrosion products of steel in concrete under macro-cell and self-corrosion conditions
D. Neff, Auteur ;
J. Harnisch, Auteur ;
M. Beck, Auteur
|
In this paper investigations into the formation of specific corrosion products during the process of chloride induced corrosion of steel in concrete are presented. The extension of corrosion products within concrete was established by means of X[...]
Article : texte imprimé
A. Stoyanova, Auteur ;
E. Slavcheva, Auteur
|
The molecular characteristics obtained by quantum chemical self-consistent field (SCF) calculations of a series of quinones are correlated with the experimentally determined inhibitor efficiency for mild steel corrosion in neutral aqueous medium[...]
Article : texte imprimé
O. A. Ramos Monroy, Auteur ;
M. J. Hernandez Gayosso, Auteur ;
N. Ruiz Ordaz, Auteur
|
During the characterization of sediments formed in pipelines transporting hydrocarbons, the knowledge of the microbiological diversity becomes very interesting, especially when it is related to microbiologically influenced corrosion (MIC). The p[...]
Article : texte imprimé
A. Al Awar, Auteur ;
S. Aldajah, Auteur ;
A. Harhara, Auteur
|
In one of the gas processing facilities in Abu Dhabi, UAE; a case of 316L stainless steel material failure occurred in the fractionating column due to stress cracking corrosion twice in a cycle of less than 2 years. This paper studies the stress[...]
Exemplaires(0)
| Disponibilité | ||||
|---|---|---|---|---|
| aucun exemplaire | ||||
