Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy
This work investigates the effect of different media (0.1N of NaOH, H2SO4and NaCl solution) on the polarization behavior of Al-Zn-Mg alloy and calculatessome of the corrosion parameters such as corrosion potential (Ecorr) and currentdensity (icorr), cathodic and anodic Tafel slopes (bc & ba), an...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2010-01-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_26976_b1c5b26d23682812145f96fe7e6c8446.pdf |
| _version_ | 1797325357124157440 |
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| author | Majid Hameed Abdulmageed |
| author_facet | Majid Hameed Abdulmageed |
| author_sort | Majid Hameed Abdulmageed |
| collection | DOAJ |
| description | This work investigates the effect of different media (0.1N of NaOH, H2SO4and NaCl solution) on the polarization behavior of Al-Zn-Mg alloy and calculatessome of the corrosion parameters such as corrosion potential (Ecorr) and currentdensity (icorr), cathodic and anodic Tafel slopes (bc & ba), and the polarizationresistance (Rp) .The results of the polarization resistance indicates that Al-Zn-Mg alloy haveresistance in slat solution higher than that observed in acidic and basic solutionrespectively .Also some of the mechanical properties like the hardness and wear weremeasured. The results for hardness showed that the untreated alloy in theexperimental solutions had higher hardness than those which are treated in salt,acidic , and basic solutions respectively .While the results for the rate of wear at different sliding speeds showed that therate of wear for the samples that treated in basic solution higher than those forsamples which are treated in the acidic and salt solutions . Also the same resultswere get when measure the rate of wear with different applying loads. |
| first_indexed | 2024-03-08T06:08:22Z |
| format | Article |
| id | doaj.art-36573ce304c748c5af952f633d572704 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:08:22Z |
| publishDate | 2010-01-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-36573ce304c748c5af952f633d5727042024-02-04T17:44:23ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582010-01-0128352553610.30684/etj.28.3.1126976Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg AlloyMajid Hameed AbdulmageedThis work investigates the effect of different media (0.1N of NaOH, H2SO4and NaCl solution) on the polarization behavior of Al-Zn-Mg alloy and calculatessome of the corrosion parameters such as corrosion potential (Ecorr) and currentdensity (icorr), cathodic and anodic Tafel slopes (bc & ba), and the polarizationresistance (Rp) .The results of the polarization resistance indicates that Al-Zn-Mg alloy haveresistance in slat solution higher than that observed in acidic and basic solutionrespectively .Also some of the mechanical properties like the hardness and wear weremeasured. The results for hardness showed that the untreated alloy in theexperimental solutions had higher hardness than those which are treated in salt,acidic , and basic solutions respectively .While the results for the rate of wear at different sliding speeds showed that therate of wear for the samples that treated in basic solution higher than those forsamples which are treated in the acidic and salt solutions . Also the same resultswere get when measure the rate of wear with different applying loads.https://etj.uotechnology.edu.iq/article_26976_b1c5b26d23682812145f96fe7e6c8446.pdfcorrosion of almg alloyhardnesswear |
| spellingShingle | Majid Hameed Abdulmageed Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy Engineering and Technology Journal corrosion of al mg alloy hardness wear |
| title | Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy |
| title_full | Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy |
| title_fullStr | Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy |
| title_full_unstemmed | Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy |
| title_short | Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy |
| title_sort | effect of different media on the corrosion behavior and some mechanical properties of al zn mg alloy |
| topic | corrosion of al mg alloy hardness wear |
| url | https://etj.uotechnology.edu.iq/article_26976_b1c5b26d23682812145f96fe7e6c8446.pdf |
| work_keys_str_mv | AT majidhameedabdulmageed effectofdifferentmediaonthecorrosionbehaviorandsomemechanicalpropertiesofalznmgalloy |