Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire
In this paper, the tensile state AZ31 magnesium alloy wire with diameter of 13mm and deformation degree of 25% was used as raw material to study the influence of temperature on recrystallization annealing behavior of wire The results show that after annealing at 200℃, the microstructure consists...
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| Format: | Article |
| Language: | zho |
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Harbin University of Science and Technology Publications
2019-10-01
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| Series: | Journal of Harbin University of Science and Technology |
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| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1723 |
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| _version_ | 1849404911713779712 |
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| author | FANG Wen bin WANG Dong wei Zhang Xu dong WANG Xin LI Xue wen |
| author_facet | FANG Wen bin WANG Dong wei Zhang Xu dong WANG Xin LI Xue wen |
| author_sort | FANG Wen bin |
| collection | DOAJ |
| description | In this paper, the tensile state AZ31 magnesium alloy wire with diameter of 13mm and deformation degree of 25% was used as raw material to study the influence of temperature on recrystallization annealing behavior of wire The results show that after annealing at 200℃, the microstructure consists of fine recrystallized grains and coarsely deformed grains When the annealing temperature is 250℃ and above, complete recrystallized structure is formed With the increase of annealing temperature, small size recrystallization, the number of grains increases first and then decreases, and the average grain size decreases first and then increases When the temperature increases to 250℃ and above, the grain size distribution changes from bimodal to unimodal, and the number of fine particles per unit area significanly decreases, and the peak of the grain size distribution increases continuously to the right The wire recrystallization process is divided into three typical stages: fine equiaxed crystal formation, fine crystal growth and grain uniformization |
| format | Article |
| id | doaj-art-4bc81777bf4a41609f8e7c12e98bd16d |
| institution | Kabale University |
| issn | 1007-2683 |
| language | zho |
| publishDate | 2019-10-01 |
| publisher | Harbin University of Science and Technology Publications |
| record_format | Article |
| series | Journal of Harbin University of Science and Technology |
| spelling | doaj-art-4bc81777bf4a41609f8e7c12e98bd16d2025-08-20T03:36:48ZzhoHarbin University of Science and Technology PublicationsJournal of Harbin University of Science and Technology1007-26832019-10-012405192210.15938/j.jhust.2019.05.004Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy WireFANG Wen bin0WANG Dong wei1Zhang Xu dong2WANG Xin3LI Xue wen4School of Electric and Engineering, Harbin University of Science and Technology, Harbin 150040, ChinaSchool of Electric and Engineering, Harbin University of Science and Technology, Harbin 150040, ChinaXCMG Earth Moving Machinery Business Unit, Material Praparation Factory, Xuzhou 221000, ChinaSchool of Electric and Engineering, Harbin University of Science and Technology, Harbin 150040, ChinaSchool of Electric and Engineering, Harbin University of Science and Technology, Harbin 150040, ChinaIn this paper, the tensile state AZ31 magnesium alloy wire with diameter of 13mm and deformation degree of 25% was used as raw material to study the influence of temperature on recrystallization annealing behavior of wire The results show that after annealing at 200℃, the microstructure consists of fine recrystallized grains and coarsely deformed grains When the annealing temperature is 250℃ and above, complete recrystallized structure is formed With the increase of annealing temperature, small size recrystallization, the number of grains increases first and then decreases, and the average grain size decreases first and then increases When the temperature increases to 250℃ and above, the grain size distribution changes from bimodal to unimodal, and the number of fine particles per unit area significanly decreases, and the peak of the grain size distribution increases continuously to the right The wire recrystallization process is divided into three typical stages: fine equiaxed crystal formation, fine crystal growth and grain uniformizationhttps://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1723az31 wiretemperatureannealingrecrystallizationmicrostructure |
| spellingShingle | FANG Wen bin WANG Dong wei Zhang Xu dong WANG Xin LI Xue wen Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire Journal of Harbin University of Science and Technology az31 wire temperature annealing recrystallization microstructure |
| title | Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire |
| title_full | Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire |
| title_fullStr | Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire |
| title_full_unstemmed | Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire |
| title_short | Effect of Temperature on Recrystallization Annealing Behavior of Drawn AZ31 Magnesium Alloy Wire |
| title_sort | effect of temperature on recrystallization annealing behavior of drawn az31 magnesium alloy wire |
| topic | az31 wire temperature annealing recrystallization microstructure |
| url | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1723 |
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