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Pregled bibliografske jedinice broj: 384760

Passivation of welded AISI 316L stainless steel


Gojić, Mirko; Marijan, Dražen; Tudja, Marijan; Kožuh, Stjepan
Passivation of welded AISI 316L stainless steel // RMZ - Materials and geoenvironment, 55 (2008), 4; 408-419 (recenziran, članak, znanstveni)


CROSBI ID: 384760 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Passivation of welded AISI 316L stainless steel

Autori
Gojić, Mirko ; Marijan, Dražen ; Tudja, Marijan ; Kožuh, Stjepan

Izvornik
RMZ - Materials and geoenvironment (1408-7073) 55 (2008), 4; 408-419

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
stainless steel ; passivation ; pitting corrosion ; morphology

Sažetak
The paper deals with the results of passivation of welded AISI 316L austenitic stainless steel. The effectiveness of passivation in a 6.0 vol% HNO3 solution containing 2.0 wt.% CuSO4• 5H2O was tested by potentiodynamic polarization. Polarization was carried out in demineralized water before passivation and after it. At 80 °C demineralized water induced pitting corrosion and passivation was undertaken to protect the steel surface. As a result of passivation the pitting potential decreased. The satisfactory protective properties of the passive film on steel surface were found to agree with the high value of the pitting potential. After passivation, the presence of white dotty agglomerations of copper atoms was observed on the surface in the proximity of the melted zone.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekti:
124-1241565-1544 - Utjecaj visokotemperaturnih procesa na svojstva visokolegiranih čelika (Gojić, Mirko, MZOS ) ( POIROT)
125-1252973-2572 - Novi netoksični inhibitori korozije metala (Otmačić Ćurković, Helena, MZOS ) ( POIROT)

Ustanove:
Metalurški fakultet, Sisak,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Profili:

Avatar Url Marijan Tudja (autor)

Avatar Url Stjepan Kožuh (autor)

Avatar Url Mirko Gojić (autor)

Avatar Url Dražen Marijan (autor)

Citiraj ovu publikaciju

Gojić, Mirko; Marijan, Dražen; Tudja, Marijan; Kožuh, Stjepan
Passivation of welded AISI 316L stainless steel // RMZ - Materials and geoenvironment, 55 (2008), 4; 408-419 (recenziran, članak, znanstveni)
Gojić, M., Marijan, D., Tudja, M. & Kožuh, S. (2008) Passivation of welded AISI 316L stainless steel. RMZ - Materials and geoenvironment, 55 (4), 408-419.
@article{article, year = {2008}, pages = {408-419}, keywords = {stainless steel, passivation, pitting corrosion, morphology}, journal = {RMZ - Materials and geoenvironment}, volume = {55}, number = {4}, issn = {1408-7073}, title = {Passivation of welded AISI 316L stainless steel}, keyword = {stainless steel, passivation, pitting corrosion, morphology} }
@article{article, year = {2008}, pages = {408-419}, keywords = {stainless steel, passivation, pitting corrosion, morphology}, journal = {RMZ - Materials and geoenvironment}, volume = {55}, number = {4}, issn = {1408-7073}, title = {Passivation of welded AISI 316L stainless steel}, keyword = {stainless steel, passivation, pitting corrosion, morphology} }

Uključenost u ostale bibliografske baze podataka:


  • METADEX: Metals Science
  • CA-SEARCH-Chemical Abstracts
  • Energy Science and Technology
  • PASCAL





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