高强耐蚀Ti-Al-Nb-Zr-Mo合金的成分优化及组织和力学性能研究

Zhiping Li; Baoxian Su; Caimin Chen; Liangshun Luo; Liang Wang; Yanqing Su; Jingjie Guo

doi:10.15980/j.tzzz.2020.06.003

高强耐蚀Ti-Al-Nb-Zr-Mo合金的成分优化及组织和力学性能研究

Translated title of the contribution: Composition Optimization, Microstructure and Mechanical Properties of Ti-Al-Nb-Zr-Mo Alloy with High Strength and Corrosion Resistance

Zhiping Li, Baoxian Su, Caimin Chen, Liangshun Luo^*, Liang Wang, Yanqing Su, Jingjie Guo

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Taking Ti80 alloy as the base alloy, the Ti-5.5Al-3.0Nb-3.0Zr-1.2Mo alloy was proposed. The heat-treated microstructure of the optimized composition alloy presents a uniform basket-weave, and its mechanical properties and electrochemical corrosion performance is desirable. After adding 0.3%Ni to the optimized component alloy, the microstructure is refined, and strength and electrochemical corrosion performance are further improved, while the plastic toughness is reduced.

Translated title of the contribution	Composition Optimization, Microstructure and Mechanical Properties of Ti-Al-Nb-Zr-Mo Alloy with High Strength and Corrosion Resistance
Original language	Chinese (Traditional)
Pages (from-to)	591-595
Number of pages	5
Journal	Tezhong Zhuzao Ji Youse Hejin/Special Casting and Nonferrous Alloys
Volume	40
Issue number	6
DOIs	https://doi.org/10.15980/j.tzzz.2020.06.003
Publication status	Published - 20 Jun 2020
Externally published	Yes

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abstract = "Taking Ti80 alloy as the base alloy, the Ti-5.5Al-3.0Nb-3.0Zr-1.2Mo alloy was proposed. The heat-treated microstructure of the optimized composition alloy presents a uniform basket-weave, and its mechanical properties and electrochemical corrosion performance is desirable. After adding 0.3%Ni to the optimized component alloy, the microstructure is refined, and strength and electrochemical corrosion performance are further improved, while the plastic toughness is reduced.",

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AU - Li, Zhiping

AU - Su, Baoxian

AU - Chen, Caimin

AU - Luo, Liangshun

AU - Wang, Liang

AU - Su, Yanqing

AU - Guo, Jingjie

PY - 2020/6/20

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N2 - Taking Ti80 alloy as the base alloy, the Ti-5.5Al-3.0Nb-3.0Zr-1.2Mo alloy was proposed. The heat-treated microstructure of the optimized composition alloy presents a uniform basket-weave, and its mechanical properties and electrochemical corrosion performance is desirable. After adding 0.3%Ni to the optimized component alloy, the microstructure is refined, and strength and electrochemical corrosion performance are further improved, while the plastic toughness is reduced.

AB - Taking Ti80 alloy as the base alloy, the Ti-5.5Al-3.0Nb-3.0Zr-1.2Mo alloy was proposed. The heat-treated microstructure of the optimized composition alloy presents a uniform basket-weave, and its mechanical properties and electrochemical corrosion performance is desirable. After adding 0.3%Ni to the optimized component alloy, the microstructure is refined, and strength and electrochemical corrosion performance are further improved, while the plastic toughness is reduced.

KW - Composition Optimization

KW - Electrochemical Corrosion

KW - Mechanical Properties

KW - Microstructure

KW - Ti80 Alloy

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VL - 40

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JO - Tezhong Zhuzao Ji Youse Hejin/Special Casting and Nonferrous Alloys

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ER -

高强耐蚀Ti-Al-Nb-Zr-Mo合金的成分优化及组织和力学性能研究

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