Zobrazeno 1 - 10
of 492
pro vyhledávání: '"pitting potential"'
Publikováno v:
Cailiao Baohu, Vol 56, Iss 12, Pp 167-172 (2023)
In order to study the corrosion resistance of 904L super austenitic stainless steel welded joints in a simulated nuclear power plant tertiary loop water environment, the Kelvin probe force microscope (KPFM), electron backscatter diffraction (EBSD), e
Externí odkaz:
https://doaj.org/article/9bf046b454bc453399ee8e45caabb62c
Autor:
Ganiev, Izatullo Navruzovich, Aliev, Firdavs Alievich, Safarov, Akhror Mirzoevich, Abdulakov, Aslam Pirovich
Publikováno v:
Электрохимическая энергетика, Vol 23, Iss 2, Pp 87-94 (2023)
The work presents the results of the study of the anodic behavior of aluminum alloy E-AlMgSi (aldrey) with gallium, in the medium of 0.03; 0.3 и 3.0% NaCl electrolyte. The corrosion-electrochemical study of alloys was carried out using the potentios
Externí odkaz:
https://doaj.org/article/9ce692c879f14e69b074b1eb04cc6a60
Autor:
José Wilmar Calderón-Hernández, Mario Fernando González-Ramírez, Jorge Mauricio Sepulveda-Castaño, Juan David Santos-Martines, Janeth Marlene Quispe-Avilés, Rodrigo Magnabosco, Helio Goldenstein
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 2989-2998 (2022)
13Cr low-carbon martensitic stainless steels also known as supermartensitic stainless steels (SMSS) have superior properties than conventional martensitic stainless steels. The SMSS have better weldability and corrosion resistance. Nevertheless, corr
Externí odkaz:
https://doaj.org/article/45106a94d5674d85a3856af1e1e209f4
Publikováno v:
Materials Research, Vol 26 (2023)
This study aims to examine the potential improvement of uniform corrosion resistance and critical pitting potential of AISI 316L stainless steel (SS) in a simulated marine environment containing 3.5 wt. % NaCl by applying layer of gelatin containing
Externí odkaz:
https://doaj.org/article/fdaeb08d40dc47839c04242673309a4a
Publikováno v:
Metals, Vol 14, Iss 1, p 106 (2024)
This study investigates the influence of molten nitrate salt exposure on the intergranular corrosion (IGC) behavior of three grades of austenitic stainless steel (namely, AISI 304, AISI 304H, and AISI 321H). Two electrochemical techniques, double loo
Externí odkaz:
https://doaj.org/article/ff3db7911fc242209102834464f33cbc
Autor:
ZHANG Du - bao, FANG Ke - wei, LUO Kun - jie, FAN Guo - hui, LI Cheng - tao, WANG Li, SHEN Jian
Publikováno v:
Cailiao Baohu, Vol 55, Iss 5, Pp 80-85 (2022)
In order to study the pitting corrosion resistances of 8367, 904L and 316L austenitic stainless steels in different environments, electrochemical tests and immersion corrosion tests were used to analyze the pitting equivalent, critical pitting temper
Externí odkaz:
https://doaj.org/article/dd782889b55e405b92391866ffb09c21
Publikováno v:
Омский научный вестник, Vol 3 (171), Pp 9-13 (2020)
The results of an experimental study of the effect of strontium on the anodic behavior of the Tsam 4-1-2,5 alloy in the NaCl electrolyte medium are presented. It is shown that strontium additives reduce the corrosion rate of the initial alloy Tsam
Externí odkaz:
https://doaj.org/article/2776f2a5fb3b449189de9919fe2cc48c
Publikováno v:
Metals, Vol 13, Iss 2, p 262 (2023)
Pitting is a form of localized corrosion. One way to increase pitting resistance is, therefore, to cover surfaces with inhibitor molecules. Many plant extracts have been reported to be able to adsorb onto metal surfaces. According to uniform corrosio
Externí odkaz:
https://doaj.org/article/9715f9e4f5b14b05b1582efe058e1730
Publikováno v:
Anti-Corrosion Methods and Materials, 2019, Vol. 66, Issue 6, pp. 697-703.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ACMM-09-2018-1993
Autor:
Zatkalíková Viera, Markovičová Lenka
Publikováno v:
Production Engineering Archives, Vol 25, Iss 25, Pp 43-46 (2019)
Temperature is considered a complicated external factor of the susceptibility of stainless steels to the pitting. This paper deals with the corrosion behaviour of AISI 316Ti stainless steel in temperature range 22 - 80°C in aggressive chloride envir
Externí odkaz:
https://doaj.org/article/769970371fcc47679f6b305e731d7cd7