Microstructure evolution of Ti-Ni series titanium alloy foil during annealing

Tang Min; Xing Yuan; Wang Liya; Yang Liu

doi:10.7513/j.issn.1004-7638.2023.01.011

Volume 44 Issue 1

Feb. 2023

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Tang Min, Xing Yuan, Wang Liya, Yang Liu. Microstructure evolution of Ti-Ni series titanium alloy foil during annealing[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(1): 56-63. doi: 10.7513/j.issn.1004-7638.2023.01.011

Citation:

Tang Min, Xing Yuan, Wang Liya, Yang Liu. Microstructure evolution of Ti-Ni series titanium alloy foil during annealing[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(1): 56-63. doi: 10.7513/j.issn.1004-7638.2023.01.011

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Microstructure evolution of Ti-Ni series titanium alloy foil during annealing

doi: 10.7513/j.issn.1004-7638.2023.01.011

Tang Min^{1, 2
,},
Xing Yuan^{1, 2},
Wang Liya^{1, 2},
Yang Liu^{1, 2}

1.
State Key Laboratory of Vanadium and Titanium Resources Comprehensive Utilization, Panzhihua 617000, Sichuan, China
2.
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., Chengdu 610300, Sichuan, China

Received Date: 2022-05-17
Publish Date: 2023-02-28

Abstract

Abstract

The 0.15 mm Ti-Ni alloyed titanium foil was annealed under different conditions, and its microstructure and texture evolution after annealing were systematically studied by Electron Backscatter Diffraction (EBSD). The results show that when the titanium alloy foil is isothermally annealed, with the prolongation of annealing time, the recrystallization fraction increases and an equiaxed and undistorted recrystallized structure appears, while the basal ND texture disappears and the bimodal texture approaches from TD to ND. During isochronous annealing, the recrystallization was basically completed when the annealing temperature was 500 ℃, and the recrystallized grains grew as the annealing temperature increased. The texture components was independent of annealing temperature, however, the texture strength changed with the increase of the annealing temperature.
- Ti-Ni series titanium alloy,
- foil,
- cold rolling,
- annealing,
- recrystallization,
- texture,
- electron backscatter diffraction

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References(13)

References

[1]	Ge Wei, Deng Ningjia, Ding Chuncong, et al. Research on heat treatment process of TA10 titanium alloy sheet[J]. Progress in Titanium Industry, 2015,32(4):4. (葛伟, 邓宁嘉, 丁春聪, 等. TA10钛合金板材的热处理工艺研究[J]. 钛工业进展, 2015,32(4):4. doi: 10.13567/j.cnki.issn1009-9964.2015.04.008
[2]	Bozzolo N, Chan L S, Rollett A D. Misorientations induced by deformation twinning in titanium[J]. Journal of Applied Crystallography, 2010,43(3):596−602. doi: 10.1107/S0021889810008228
[3]	Singh A K, Schwarzer R A. Texture and anisotropy of mechanical properties in titanium and its alloys[J]. Zeitschrift fur Metallkunde, 2000,91(9):702−716.
[4]	Sinha, Subhasis, Gurao, et al. Effect of initial orientation on the tensile properties of commercially pure titanium[J]. Philosophical Magazine Structure & Properties of Condensed Matter, 2016,96(15):1−24.
[5]	Wang Ying, He Weijun, Liu Na, et al. Effect of pre-annealing deformation on the recrystallized texture and grain boundary misorientaion in commercial pure titanium[J]. Material Characterization, 2018,136:1−11. doi: 10.1016/j.matchar.2017.11.059
[6]	Liu J M, Chen I G, Chou T S, et al. On the deformation texture of square-shaped deep-drawing commercially pure Ti sheet[J]. Materials Chemistry & Physics, 2003,77(3):765−772.
[7]	Wagner F, Bozzolo N, Landuyt O V, et al. Evolution of recrystallisation texture and microstructure in low alloyed titanium sheets[J]. Acta Materialia, 2002,50(5):1245−1259. doi: 10.1016/S1359-6454(01)00427-X
[8]	Jiang H T, Liu J X, Mi Z L, et al. Texture evolution of commercial pure Ti during cold rolling and recrystallization annealing[J]. International Journal of Minerals, Metallurgy and materials, 2012,19(6):530−535. doi: 10.1007/s12613-012-0591-5
[9]	Liang H, Pan F, Wang J. Tensile and compressive properties of Mg-3Al-2Zn-2Y alloy at different strain rates[J]. Journal of Materials Engineering and Performance, 2013,22(9):2681−2690. doi: 10.1007/s11665-013-0572-5
[10]	Zherebtsov S V, Dyakonov G S, Salem A A, et al. Evolution of grain and subgrain structure during cold rolling of commercial-purity titanium[J]. Materials Science & Engineering A, 2011,528(9):3474−3479.
[11]	Zhong Y, Yin F, Nagai K. Role of deformation twin on texture evolution in cold-rolled commercial-purity Ti[J]. Journal of Materials Research, 2008,23(11):2954−2966. doi: 10.1557/JMR.2008.0354
[12]	Inagaki H. Hot rolling textures in high-strength Ti alloys[J]. International Journal of Materials Research (Formerly Zeitschrift fuer Metallkunde), 1990,81(8):540−555. doi: 10.1515/ijmr-1990-810802
[13]	Bozzolo N, Dewobroto N, Grosdidier T, et al. Texture evolution during grain growth in recrystallized commercially pure titanium[J]. Mater. Sci. Eng. A:Struct. Mater. Prop. Microstruct. Proces, 2005,397:346−355. doi: 10.1016/j.msea.2005.02.049