Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel
The effect of plasma-radical change on the surface properties of Zn-Mg-Al ternary-alloy-coated steel sheets during atmospheric-pressure (AP) plasma treatment using different process gases: O 2, N 2, and compressed air was investigated. The plasma-induced radicals promoted the formation of chemical p...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2023-03-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/126252/PDF/AMM-2023-1-28-Min-Suk%20Oh.pdf |
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| author | Chang-U Jeong Jae-Hyeon Kim Je-Shin Park Min-Su Kim Sung-Jin Kim Min-Suk Oh |
| author_facet | Chang-U Jeong Jae-Hyeon Kim Je-Shin Park Min-Su Kim Sung-Jin Kim Min-Suk Oh |
| author_sort | Chang-U Jeong |
| collection | DOAJ |
| description | The effect of plasma-radical change on the surface properties of Zn-Mg-Al ternary-alloy-coated steel sheets during atmospheric-pressure (AP) plasma treatment using different process gases: O 2, N 2, and compressed air was investigated. The plasma-induced radicals promoted the formation of chemical particles on the surface of the Zn-Mg-Al coating, thereby increasing the surface roughness. The surface energy was calculated using the Owen-Wendtgeometric equation. Contact angle measurements indicated that the surface free energy of the alloy sheets increased upon AP plasma treatment. The surface properties of the Zn-Mg-Al coating changed more significantly in the order air > O 2 > N 2 gas, indicating that the plasma radicals facilitated the carbonization and hydroxylation of the Mg and Al components during the AP plasma treatment. |
| first_indexed | 2024-04-10T00:08:31Z |
| format | Article |
| id | doaj.art-1eaddc03af9f4f9dad798a822390f07d |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-10T00:08:31Z |
| publishDate | 2023-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-1eaddc03af9f4f9dad798a822390f07d2023-03-16T15:02:45ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092023-03-01vol. 68No 1187190https://doi.org/10.24425/amm.2023.141492Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated SteelChang-U Jeong0Jae-Hyeon Kim1Je-Shin Park2https://orcid.org/0000-0002-7637-9550Min-Su Kim3https://orcid.org/0000-0003-1548-7635Sung-Jin Kim4https://orcid.org/0000-0001-7911-6775Min-Suk Oh5https://orcid.org/0000-0002-7274-2519Jeonbuk National University, Division of Advanced Materials Engineering, Jeonju, Republic of KoreaJeonbuk National University, Division of Advanced Materials Engineering, Jeonju, Republic of KoreaJeonbuk National University, Division of Advanced Materials Engineering, Jeonju, Republic of KoreaKorea Institute of Industrial Technology, Gimje, Republic of KoreaSunchon National University, Department of Advanced Materials Engineering, Sunchon, Republic of KoreaJeonbuk National University, Division of Advanced Materials Engineering, Jeonju, Republic of KoreaThe effect of plasma-radical change on the surface properties of Zn-Mg-Al ternary-alloy-coated steel sheets during atmospheric-pressure (AP) plasma treatment using different process gases: O 2, N 2, and compressed air was investigated. The plasma-induced radicals promoted the formation of chemical particles on the surface of the Zn-Mg-Al coating, thereby increasing the surface roughness. The surface energy was calculated using the Owen-Wendtgeometric equation. Contact angle measurements indicated that the surface free energy of the alloy sheets increased upon AP plasma treatment. The surface properties of the Zn-Mg-Al coating changed more significantly in the order air > O 2 > N 2 gas, indicating that the plasma radicals facilitated the carbonization and hydroxylation of the Mg and Al components during the AP plasma treatment.https://journals.pan.pl/Content/126252/PDF/AMM-2023-1-28-Min-Suk%20Oh.pdfplasma treatmentzn-mg-al–galvanized steelsurface energyprocess gas |
| spellingShingle | Chang-U Jeong Jae-Hyeon Kim Je-Shin Park Min-Su Kim Sung-Jin Kim Min-Suk Oh Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel Archives of Metallurgy and Materials plasma treatment zn-mg-al–galvanized steel surface energy process gas |
| title | Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel |
| title_full | Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel |
| title_fullStr | Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel |
| title_full_unstemmed | Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel |
| title_short | Effect of Atmospheric-Pressure Gas-Plasma Treatment on Surface Properties of Hot-Dip Zn-Mg-Al Alloy-Coated Steel |
| title_sort | effect of atmospheric pressure gas plasma treatment on surface properties of hot dip zn mg al alloy coated steel |
| topic | plasma treatment zn-mg-al–galvanized steel surface energy process gas |
| url | https://journals.pan.pl/Content/126252/PDF/AMM-2023-1-28-Min-Suk%20Oh.pdf |
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