Abstract
This study proposed the direct extrusion and continuous-shear deformation (DECS) process for the co-extrusion of Mg-AZ31B/Al 6063, aiming to prepare high-plasticity Mg/Al composite sheets. The effect of extrusion temperature on the microstructure and mechanical properties of the Mg/Al composite sheet was systematically studied. The results show that Mg/Al composite sheets with no voids or cracks at the interface were successfully prepared by the DECS process. The microstructure of the Mg layer at different extrusion temperatures primarily consists of equiaxed fine grains, with grain sizes of 7.29 μm, 8.98 μm, and 9.88 μm at 330℃, 360℃, and 390℃, respectively. The Mg layer exhibits a typical extrusion texture, with the c-axis of most grains parallel to the transverse direction (TD). With the increase in extrusion temperature, the c-axis of some grains deviates from the TD toward the normal direction (ND). The Al layer mainly consists of elongated deformed grains and fine dynamically recrystallized (DRXed) grains distributed along the extrusion direction (ED). The AZ31 Mg alloy with refined grains maintains the ultimate tensile strength of the Mg/Al composite sheet, while the Al matrix enhances its plasticity. At 330℃, the Mg/Al composite sheet shows an ultimate tensile strength of 244.48 MPa ± 4.35 and an elongation of 39.42% ± 0.06. The influence of the bonding layer thickness on the shear and tensile properties of the composite sheet was studied, revealing that increasing the bonding layer thickness reduces the shear strength of the Mg/Al composite sheet but positively affects its tensile strength.
Similar content being viewed by others
Data availability
The raw/processed data required to reproduce these findings cannot be shared at this time as the data also forms part of an ongoing study.
Change history
15 March 2024
A Correction to this paper has been published: https://doi.org/10.1007/s00170-024-13431-z
References
Gao HT, Kong C, Yu HL (2023) Lightweight metal laminated plates produced via (hot, cold and cryogenic) roll bonding: A review. Trans. Nonferrous Met. Soc. China 33(2):337–356. https://doi.org/10.1016/S1003-6326(22)66111-9
Liu TT, Song B, Huang GS, Jiang XQ, Guo SF, Zheng KH, Pan FS (2022) Preparation, structure and properties of Mg/Al laminated metal composites fabricated by roll–bonding, a review. J Magnesium Alloys 10(8):2062–2093. https://doi.org/10.1016/j.jma.2022.08.001
Li L, Xiao LR, Gao B, Yu YD, Sun ZG, Sui YD, Sun WW, Chen XF, Zhou H (2023) Improving mechanical properties of laminate heterogeneous GW103K/AZ31 alloys. J Alloys Compd 944:169156. https://doi.org/10.1016/j.jallcom.2023.169156
Zhang XP, Castagne S, Yang TH, Gu CF, Wang JT (2011) Entrance analysis of 7075 Al/Mg–Gd–Y–Zr/7075 Al laminated composite prepared by hot rolling and its mechanical properties. Mater Des 32(3):1152–1158. https://doi.org/10.1016/j.matdes.2010.10.030
Wang PJ, Chen ZJ, Huang HT, Lin JS, Li BX, Liu Q (2021) Fabrication of Ti/Al/Mg laminated composites by hot roll bonding and their microstructures and mechanical properties. Chin J Aeronaut 34(8):192–201. https://doi.org/10.1016/j.cja.2020.08.044
Guo YY, Quan GF, Ren LB, Liu BS, Al-Ezzi S, Pan HH (2019) Effect of Zn interlayer thickness on the microstructure and mechanical properties of two–step diffusion bonded joint of ZK60Mg and 5083Al. Vac. 161:353–360. https://doi.org/10.1016/j.vacuum.2018.12.036
Nie HH, Hao XW, Chen HS, Kang XP, Wang TL, Mi YJ, Liang W (2019) Effect of twins and dynamic recrystallization on the microstructures and mechanical properties of Ti/Al/Mg laminates. Mater Des 181:107948. https://doi.org/10.1016/j.matdes.2019.107948
Chen ZQ, Wang DY, Cao XQ, Yang WW, Wang WX (2018) Influence of multi–pass rolling and subsequent annealing on the interface microstructure and mechanical properties of the explosive welding Mg/Al composite plates. Mater Sci Eng A 723:97–108. https://doi.org/10.1016/j.msea.2018.03.042
Jiang L, Ning L, Liang HL, Zhao Y (2022) Microstructure and texture distribution in the bonding interface of Cu/Al composite tube fabricated by explosive welding. Int J Adv Manuf Technol 123:3021–3031. https://doi.org/10.1007/s00170-022-10371-4
Xu RZ, Ni DR, Yang Q, Liu CZ, Ma ZY (2017) Influence of Zn coating on friction stir spot welded magnesium–aluminium joint. Sci Technol Weld Joining 22(6):512–519
Li L, Gao B, Wei K, Hu ZH, Yu YD, Sun WW, Sui YD, Xiao LR, Chen XF, Zhou H (2023) Improved impact toughness of laminate heterogeneous AZ31/GW103K alloys by interface delamination. Mater Sci Eng A 871:144882. https://doi.org/10.1016/j.msea.2023.144882
Guan F, Jiang WM, Li GY, Zhu WW, Wang JL, Jie GL, Fan ZT (2021) Effect of vibration on interfacial microstructure and mechanical properties of Mg/Al bimetal prepared by a novel compound casting. J Magnes Alloy 10(8):229–2309. https://doi.org/10.1016/j.jma.2021.11.023
Guan F, Jiang WM, Zhang Z, Wang JL, Li GY, Fan ZT (2023) Interfacial microstructure, mechanical properties and strengthening mechanism of Mg/Al bimetallic composites produced by a novel compound casting with the addition of Gd. Mater Charact 200:112898. https://doi.org/10.1016/j.matchar.2023.112898
Wang PJ, Chen ZJ, Hu C, Li BX, Mo TQ, Liu Q (2020) Effects of annealing on the interfacial structures and mechanical properties of hot roll bonded Al/Mg clad sheets. Mater Sci Eng A 792:139673. https://doi.org/10.1016/j.msea.2020.139673
Zheng HP, Wu RZ, Hou LG, Zhang JH, Zhang ML (2021) Mathematical analysis and its experimental comparisons for the accumulative roll bonding (ARB) process with different superimposed layers. J Magnes Alloy 9(5):1741–1752. https://doi.org/10.1016/j.jma.2020.09.025
Feng B, Sun Z, Wu Y, Feng XW, Wang J, Zheng KH (2020) Microstructure and mechanical behavior of Mg ZK60/Al 1100 composite plates fabricated by co–extrusion. J Alloys Compd 842:155676. https://doi.org/10.1016/j.jallcom.2020.155676
Chen L, Tang JW, Zhao GQ, Zhang CS, Chu XR (2018) Fabrication of Al/Mg/Al laminate by a porthole die co–extrusion process. J Mater Process Technol 258:165–173. https://doi.org/10.1016/j.jmatprotec.2018.03.027
Zhao JX, Sun ZW, Yuan T, Zeng CW, Tian Y, Hu HJ (2023) A novel forming process of Mg/Al composite square tube based on numerical simulations and experiments. Mater Today Commun 35:105526. https://doi.org/10.1016/j.mtcomm.2023.105526
Qie XW, Zhang Z, Li QQ, Guan F, Fan ZT, Jiang WM (2023) Strengthening of compound casting Al/Mg bimetallic interface with Ni interlayer by vibration assisted treatment. J Mater Res Technol 26:1736–1742. https://doi.org/10.1016/j.jmrt.2023.08.016
Li QQ, Guan F, Xu YC, Zhang Z, Fan ZT, Jiang WM (2023) Development of Al/Mg Bimetal Processed by Ultrasonic Vibration-Assisted Compound Casting: Effects of Ultrasonic Vibration Treatment Duration Time. Materials 16(14):5009. https://doi.org/10.3390/ma16145009
Tang JW, Chen L, Zhao GQ, Zhang CS, Yu JQ (2019) Study on Al/Mg/Al sheet fabricated by combination of porthole die co–extrusion and subsequent hot rolling. J Alloys Compd 784:727–738. https://doi.org/10.1016/j.jallcom.2019.01.005
Feng B, Xin YC, Yu HH, Hong R, Liu Q (2016) Mechanical behavior of a Mg/Al composite rod containing a soft Mg sleeve and an ultra hard Al core. Mater Sci Eng A 675:204–211. https://doi.org/10.1016/j.msea.2016.08.069
Feng B, Xin YC, Hong R, Yu HH, Wu Y, Liu Q (2015) The effect of architecture on the mechanical properties of Mg–3Al–1Zn Rods Containing Hard Al Alloy Cores. Scr Mater 98:56–59. https://doi.org/10.1016/j.scriptamat.2014.11.002
Wu Y, Feng B, Xin YC, Hong R, Yu HH, Liu Q (2015) Microstructure and mechanical behavior of a Mg AZ31/Al 7050 laminate composite fabricated by extrusion. Mater Sci Eng A 640:454–459. https://doi.org/10.1016/j.msea.2015.05.094
Zhang W, Hu HJ, Hu G, Sun ZW, Yuan T, Ou ZW (2023) A direct extrusion-shear deformation composite process that significantly improved the metallurgical bonding and texture regulation grain refinement and mechanical properties of hot–extruded AZ31/AA6063 composite tubes. Mater Sci Eng A 880:145090. https://doi.org/10.1016/j.msea.2023.145090
Tian Y, Hu HJ, Li Y, Zhao JX, Hong X, Jiang B, Zhang DF (2022) A Continuous Extrusion-Shear (ES) Composite Process for Significantly Improving the Metallurgical Bonding and Textures Regulations and Grain Refinements of Al/Mg Bimetallic Composite Rods. Adv Eng Mater 24(6):2200061
Nie HH, Liang W, Chen HS, Wang F, Li TT, Chi CZ, Li XR (2019) A coupled EBSD/TEM study on the interfacial structure of Al/Mg/Al laminates. J Alloys Compd 781:696–701. https://doi.org/10.1016/j.jallcom.2018.11.366
Dietrich D, Nickel D, Krause M, Lampke T, Coleman MP, Randle V (2010) Formation of intermetallic phases in diffusion–welded joints of aluminium and magnesium alloys. J Mater Sci 46(2):357–364
Liu WS, Long LP, Ma YZ, Wu L (2015) Microstructure evolution and mechanical properties of Mg/Al diffusion bonded joints. J Alloys Compd 634:34–39. https://doi.org/10.1016/j.jallcom.2015.04.116
Xiao L, Wang N (2015) Growth behavior of intermetallic compounds during reactive diffusion between aluminum alloy 1060 and magnesium at 573–673K. J Nucl Mater 456:389–397. https://doi.org/10.1016/j.jnucmat.2014.09.022
Liu XY, Lu LW, Sheng K, Zhou T (2019) Microstructure and Texture Evolution During the Direct Extrusion and Bending-Shear Deformation of AZ31 Magnesium Alloy. Acta Metall Sin Engl Lett 32:710–718
Li SC, Zhao X, Gao PC, Mu XM, Zhang ZM, Kan SL, Yan FF (2023) The development of a W–shaped channel extrusion for fabricating magnesium alloy shells by combining high amplitude shear strain with a shorter process. J Mater Res Technol 25:2238–7854. https://doi.org/10.1016/j.jmrt.2023.06.085
Zhang Y, Jiang JF, Wang Y, Xiao GF, Liu YZ, Huang MJ (2022) Recrystallization process of hot–extruded 6A02 aluminum alloy in solid and semi–solid temperature ranges. J Alloys Compd 893:162–169. https://doi.org/10.1016/j.jallcom.2021.162311
Zhao X, Li SC, Zhang ZM, Gao PC, Kan SL, Yan FF (2020) Comparisons of microstructure homogeneity, texture and mechanical properties of AZ80 magnesium alloy fabricated by annular channel angular extrusion and backward extrusion. J Magnesium Alloys 8(3):624–639. https://doi.org/10.1016/j.jma.2020.05.010
Zhang SZ, Hu L, Ruan YT, Zhou T, Chen Q, Zhong Y, Shi LX, Li MG, Yang MB, Jiang SY (2022) Influence of bimodal non–basal texture on microstructure characteristics, texture evolution and deformation mechanisms of AZ31 magnesium alloy sheet rolled at liquid–nitrogen temperature. J Magnesium Alloys. https://doi.org/10.1016/j.jma.2022.01.011
Tang JW, Chen L, Fan XK, Zhao GQ, Zhang CS (2018) Co–extrusion of dissimilar AA6063/AA7075 by porthole die at various temperatures. J Alloys Compd 764:162–169
Yu ZJ, Wang T, Liu C, Ma YZ, Liu WS (2022) Investigation on microstructure, mechanical properties and fracture mechanism of Mg/Al laminated composites. Mater Sci Eng A 848:143410. https://doi.org/10.1016/j.msea.2022.143410
Zhang W, Hu HJ, Gan SL, Zhao H, Sun ZW, Yuan T, Li Y, Ou ZW (2023) Microstructural characterization and mechanical behavior of Mg-AZ31B/Al 6063 bimetallic sheets produced by combining continuous shear deformation with direct extrusion. Mater Today Commun 37:107164. https://doi.org/10.1016/j.mtcomm.2023.107164
Zhang W, Peng W, Hu HJ, Sun ZW, Zeng CW, Yuan T, Ou ZW (2023) Deformation behaviour, microstructure evolution and dynamic recrystallization mechanism of AZ31 magnesium alloy under co-extruded by Mg-Al composite billetMater. Today Commun 37:107435. https://doi.org/10.1016/j.mtcomm.2023.107435
Lv BJ, Wang S, Gao FH, Cui N, Li YN, Xu TW, Guo F (2022) 101¯2 twin–twin intersection–induced lattice rotation and dynamic recrystallization in Mg–6Al–3Sn–2Zn alloy. J Magnesium Alloys. https://doi.org/10.1016/j.jma.2022.08.006
Han TZ, Huang GS, Li H, Wang LF, Zhang H, Pan FS (2023) Strength–ductility balance of AZ31 magnesium alloy via accumulated extrusion bonding combined with two–stage artificial cooling. J Magnesium Alloys 11(5):1549–1555. https://doi.org/10.1016/j.jma.2021.06.025.3
Funding
The authors are grateful for the National Science Foundation of China (52071042), Chongqing Talent Plan (CQYC202003047), and Chongqing Natural Science Foundation Project of CSTC2021YCJH-BGZXM0148. The authors also would like to thank Rui Hong from the Electron Microscope Center of Chongqing University for he Help in taking micrographs of specimens.
Author information
Authors and Affiliations
Contributions
• Hong-jun Hu is the corresponding author of this paper who wrote the paper.
• Wei Zhang did the examples and wrote the article in this paper.
• Ting Yuan: Methodology, Resources, Data curation.
• Wei Peng: Methodology, Supervision, Formal analysis.
• Zhenwei Sun: Methodology, Software, Investigation, Validation.
• Chaowei Zeng: Methodology, Resources, Data curation.
• Zhongwen Ou: Methodology, Visualization.
Corresponding author
Ethics declarations
Ethical approval
No animals have been used in any experiments.
Consent to participate
There is no human who has been used in any experiments.
Consent to publish
The Author confirms:
• that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis);
• that it is not under consideration for publication elsewhere;
• that its publication has been approved by all co-authors, if any;
• that its publication has been approved (tacitly or explicitly) by the responsible authorities at the institution where the work is carried out.
The Author agrees to publication in the Journal indicated below and also to publication of the article in English by Springer in Springer’s corresponding English-language journal.
The copyright to the English-language article is transferred to Springer effective if and when the article is accepted for publication. The author warrants that his/her contribution is original and that he/she has full power to make this grant. The author signs for and accepts responsibility for releasing this material on behalf of any and all co-authors. The copyright transfer covers the exclusive right to reproduce and distribute the article, including reprints, translations, photographic reproductions, microform, electronic form (offline, online) or any other reproductions of similar nature.
After submission of the agreement signed by the corresponding author, changes of authorship or in the order of the authors listed will not be accepted by Springer.
Journal:
Title in English: The International Journal of Advanced Manufacturing Technology.
Title of article: A novel process for fabricating Mg-AZ31B/Al 6063 composite clad sheets that significantly improved mechanical behavior and microstructure via combining continuous shear deformation and direct extrusion.
Names of ALL contributing authors: Wei Zhang, Ting Yuan, Wei Peng, Hongjun Hu, Zhenwei Sun, Chaowei Zeng, Zhongwen Ou.
Competing interests
The authors declare no competing non-financial/financial interests.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
The original online version of this article was revised: Figure 4a and b has been replaced.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Zhang, W., Yuan, T., Peng, W. et al. A novel process for fabricating Mg-AZ31B/Al 6063 composite clad sheets that significantly improved mechanical behavior and microstructure via combining continuous shear deformation and direct extrusion. Int J Adv Manuf Technol 131, 5711–5725 (2024). https://doi.org/10.1007/s00170-024-13254-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00170-024-13254-y