Evidence map›Paper›PMID 41374315›Full record

ArticleMaterials (Basel, Switzerland)2025

Distinct Responses of Corrosion Behavior to the Intermetallic/Impurity Redistribution During Hot Processing in Micro-Alloyed Mg Alloys.

Yiming Jin, Hong Yang, Jan Bohlen, Björn Wiese, Yan Su

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Yiming JinSouthwest Technology and Engineering Research Institute, Chongqing 401329, China.ORCID 0000-0003-1282-9521
Hong YangNational Engineering Research Center for Magnesium Alloys, Chongqing University, Chongqing 400044, China.
Jan BohlenInstitute of Material and Process Design, Helmholtz-Zentrum Hereon, 21502 Geesthacht, Germany.ORCID 0009-0008-9382-4805
Björn WieseInstitute of Metallic Biomaterials, Helmholtz-Zentrum Hereon, 21502 Geesthacht, Germany.ORCID 0000-0003-3094-3803
Yan SuSouthwest Technology and Engineering Research Institute, Chongqing 401329, China.

Funding

Chongqing Natural Science Foundation of China CSTB2023NSCQ-MSX0983Southwest Technology and Engineering Research Institute HDH5923A0201
6 · The paper itself

Abstract

By tuning the extrusion parameters, the corrosion performances of as-extruded Mg-0.5Zn(-0.2X) alloys (X: Ca/Sr/Ag/In/Cu, denoted as Z05, Z0502-Ca, Z0502-Sr, Z0502-Ag, Z0502-In and Z0502-Cu, respectively) with similar grain sizes were investigated and compared with their as-cast counterparts. The formed Fe-Si precipitates after hot processing significantly accelerate the corrosion rates of Z05, Z0502-Ag and Z0502-In, whereas the driving force from the Fe-encapsulated MgCaSi(Fe) and MgSrSi(Fe) precipitates are not as strong in Z0502-Ca and Z0502-Sr. Impacts from Fe impurity in Z0502-Cu are masked in the fast corrosion due to the noble Mg2Cu intermetallics. Fe precipitation during hot processing is critical for micro-alloyed systems, as the changes in intermetallic/impurity distributions impact the corrosion performances profoundly. The enthalpy of formation and the potential difference are the key factors that influence the distribution of precipitate during hot processing.

Indexed as

alloycorrosionhot processingimpuritiesintermetallicsmagnesium

Identifiers

PMID41374315
PMCPMC12693176

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