| Effect of Heat Treatment on the Microstructure and Mechanical Properties of Mg-6Zn-1Al-0.3Mn Magnesium Alloy | |
| Luo, Tianjiao1,2; Liu, Chenye1,2; Feng, Jianguang1,2; Li, Yingju1,2; Feng, Xiaohui1,2; Zheng, Ce1; Huang, Qiuyan1; Li, Weirong3; Yang, Yuansheng1,4 | |
| Corresponding Author | Luo, Tianjiao(tjluo@imr.ac.cn) |
| 2022-09-09 | |
| Source Publication | JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
 |
| ISSN | 1059-9495 |
| Pages | 8 |
| Abstract | The microstructure and mechanical properties of Mg-6Zn-1Al-0.3Mn under different heat treatments were investigated. The results show that the two-stage solution treatment is obviously better than single-stage solution treatment, and all the MgZn phases nearly dissolve into the matrix after 335 degrees C x 4 h + 385 degrees C x 8 h solution treatment. Both the solution treatment and the aging time have an important effect on the number and size of rod-shaped beta(`)(1) during the aging treatment. In a word, after the 335 degrees C x 4 h + 385 degrees C x 8 h + 175 degrees C x 8 h heat treatment, the beta(`)(1) phase uniformly distributes in the matrix with the highest number density and a length of 50 nm, and the alloy exhibits the best mechanical properties-the tensile strength and the yield strength reach to 279.2 +/- 1.1, 170.8 +/- 3.1 MPa, respectively, and the elongation is 15.3 +/- 0.7%. |
| Keyword | heat treatment magnesium alloy microstructure mechanical properties two-stage solid solution |
| Funding Organization | National Key Research and Development Program of China ; Key research and development plan of Shandong province ; Natural Science Foundation of Liaoning Province ; DongGuan Innovative Research Team Program |
| DOI | 10.1007/s11665-022-07230-4 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key Research and Development Program of China[2016YFB0301105] ; Key research and development plan of Shandong province[2019JZZY020329] ; Natural Science Foundation of Liaoning Province ; DongGuan Innovative Research Team Program[2020607134012] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Multidisciplinary |
| WOS ID | WOS:000852122300011 |
| Publisher | SPRINGER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/175098 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Luo, Tianjiao |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.Dongguan EONTEC Co Ltd, Dongguan 523662, Guangdong, Peoples R China 4.Qilu Univ Technol, Adv Mat Inst, Shandong Prov Key Lab High Strength Lightweight M, Shandong Acad Sci, Jinan 250014, Peoples R China |
| Recommended Citation GB/T 7714 | Luo, Tianjiao,Liu, Chenye,Feng, Jianguang,et al. Effect of Heat Treatment on the Microstructure and Mechanical Properties of Mg-6Zn-1Al-0.3Mn Magnesium Alloy[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2022:8. |
| APA | Luo, Tianjiao.,Liu, Chenye.,Feng, Jianguang.,Li, Yingju.,Feng, Xiaohui.,...&Yang, Yuansheng.(2022).Effect of Heat Treatment on the Microstructure and Mechanical Properties of Mg-6Zn-1Al-0.3Mn Magnesium Alloy.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,8. |
| MLA | Luo, Tianjiao,et al."Effect of Heat Treatment on the Microstructure and Mechanical Properties of Mg-6Zn-1Al-0.3Mn Magnesium Alloy".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE (2022):8. |
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