A survey of sensitization in 5xxx series aluminum alloys
The 5xxx series (Al-Mg-based) aluminum alloys suffer from intergranular corrosion and
intergranular stress corrosion cracking when the alloy has become “sensitized.” …
intergranular stress corrosion cracking when the alloy has become “sensitized.” …
The corrosion behavior and mechanical properties of 5083 Al-Mg alloy manufactured by additive friction stir deposition
Corrosion behavior and mechanical property of 5083 Al-Mg alloy manufactured by additive
friction stir deposition (AFSD) were investigated compared with 5083-H112 alloy. AFSD is …
friction stir deposition (AFSD) were investigated compared with 5083-H112 alloy. AFSD is …
Atomic-scale analysis of the segregation and precipitation mechanisms in a severely deformed Al–Mg alloy
Due to their interaction with crystalline defects, solute atoms play a critical role in the
microstructure evolution of aluminum alloys during deformation. In addition, deformed …
microstructure evolution of aluminum alloys during deformation. In addition, deformed …
On the localized corrosion of AA5083 in a simulated dynamic seawater/air interface—Part 3: effects of sensitization
CM Deng, Z Liu, DH Xia, Y Behnamian, W Hu - Corrosion Science, 2024 - Elsevier
The effect of a 150° C/144 h sensitization treatment on the localized corrosion of AA5083-O
in a simulated dynamic seawater/air interface zone was investigated using electrochemical …
in a simulated dynamic seawater/air interface zone was investigated using electrochemical …
The influence of Sc and Zr additions on microstructure and corrosion behavior of AA5182 alloy sheet
Y Qiu, X Yang, J Li, S Xiang, J Shi, J Xu, RE Sanders - Corrosion Science, 2022 - Elsevier
Minor additions of Sc and Zr to a 5182 base alloy were used to study the effects of
microstructure on the susceptibility to intergranular corrosion (IGC) of 5xxx sheet alloys. The …
microstructure on the susceptibility to intergranular corrosion (IGC) of 5xxx sheet alloys. The …
Sensitization and remediation effects on environmentally assisted cracking of Al-Mg naval alloys
Aluminum-magnesium alloys are ideal for a number of structural applications; however,
alloys with magnesium content more than 3 wt% can become sensitized and susceptible to …
alloys with magnesium content more than 3 wt% can become sensitized and susceptible to …
Mechanical properties, intergranular corrosion behavior and microstructure of Zn modified Al–Mg alloys
C Meng, D Zhang, H Cui, L Zhuang, J Zhang - Journal of Alloys and …, 2014 - Elsevier
The effects of the alloying elements Zn on the mechanical properties, intergranular corrosion
behavior and microstructure of Al–Mg alloys have been examined. The type, morphology …
behavior and microstructure of Al–Mg alloys have been examined. The type, morphology …
Overview of intergranular corrosion mechanisms, phenomenological observations, and modeling of AA5083
Intergranular corrosion (IGC) of Al-Mg alloys in aqueous solutions is reviewed. Al-Mg alloys
containing more than 3 wt% Mg can form β phase (Al3Mg2) that will precipitate via …
containing more than 3 wt% Mg can form β phase (Al3Mg2) that will precipitate via …
A closer inspection of a grain boundary immune to intergranular corrosion in a sensitised Al-Mg alloy
The intergranular corrosion of Al-Mg alloys arises from sensitisation due to thermal
exposure. Here, a protected low angle (8.7°) grain boundary which hinders the intergranular …
exposure. Here, a protected low angle (8.7°) grain boundary which hinders the intergranular …
Investigation of pre-existing particles in Al 5083 alloys
Pre-existing particles formed in Al 5083 alloys (H131 and H116) have been investigated
using scanning transmission electron microscopy (STEM), energy-dispersive X-ray …
using scanning transmission electron microscopy (STEM), energy-dispersive X-ray …