2021
DOI: 10.1016/j.matchar.2020.110743
|View full text |Cite
|
Sign up to set email alerts
|

Improvement of pitting corrosion resistance of wire arc additive manufactured duplex stainless steel through post-manufacturing heat-treatment

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
31
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 47 publications
(31 citation statements)
references
References 26 publications
0
31
0
Order By: Relevance
“…Therefore, the E R and E bd potentials were confirmed as statistically equal in both conditions. However, the BM condition presented more noble values for the E Corr potential when compared to the BM-WM, which suggests the BM greater resistance to generalized corrosion 43 . In addition, the passivation current density lower value (i pass ) in the BM suggests that the passive layer formed on them is more protective than that formed on the welded specimens.…”
Section: Cyclic Polarization Tests (Cp)mentioning
confidence: 87%
See 1 more Smart Citation
“…Therefore, the E R and E bd potentials were confirmed as statistically equal in both conditions. However, the BM condition presented more noble values for the E Corr potential when compared to the BM-WM, which suggests the BM greater resistance to generalized corrosion 43 . In addition, the passivation current density lower value (i pass ) in the BM suggests that the passive layer formed on them is more protective than that formed on the welded specimens.…”
Section: Cyclic Polarization Tests (Cp)mentioning
confidence: 87%
“…Figure 4c corresponds to the weld metal region, where different austenite morphologies are seen: grain boundary austenite (GBA), Widmanstätten austenite (WA), and intragranular austenite (IGA). These are morphologies characteristic of the solidification process during cooling 14,40,43 .…”
Section: Phase Quantificationmentioning
confidence: 99%
“…(Fe, Mn)23(C, B)6 borocarbide was detected as the primary phase in [(10-50)Fe2B-(10-50)"Fe2C"-40"Fe2Mn"]-[ (20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30)Fe2B-(20-50)"Fe2C"-(20-60)"Fe2Mn"] alloys at an iron concentration of 66.6 at.%, the same as the results observed for [ (30)(31)(32)(33)(34)(35)(36)(37)(38)(39)(40)"Fe3B"-(20-30)Fe3C-(40-50)"Fe3Mn"]-[10"Fe3B"-2Fe3C-80"Fe3Mn"] alloys at iron concentrations of 75 at.%. The relation here is clear: when iron content reduces, the boron and manganese content in (Fe, Mn)23(C, B)6 increases, and carbon content decreases (Figure 2a,b).…”
Section: Discussionmentioning
confidence: 99%
“…As the built material grows, this heat treatment effect becomes dissimilar in different layers; the top layer is fast-cooled, whereas the sublayers are tempered several times. The wear resistance of AMed H13 tool steels in [23] was found to be only one third that of conventionally manufactured counterparts.…”
Section: Introductionmentioning
confidence: 92%
See 1 more Smart Citation