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Recrystallization behavior of Ti40 burn-resistant titanium alloy during hot working processYun-jin Lai1,2,She-wei Xin3,Ping-xiang Zhang1,3,Yong-qing Zhao3,Fan-jiao Ma1,2,Xiang-hong Liu2,Yong Feng21...-resistant titanium alloy yields important information related to the optimization of the microstructures and mechanical properties.关键词:......
Hot deformation behavior and microstructure evolution of titanium alloy Ti-Al-Zr-Sn-Mo-Si-Y
QI Yun-lian(戚运连)1, 2, XI Zheng-ping(奚正平)1, ZHAO Yong-qing(赵永庆)1,
WANG Rui-ning(王蕊宁)1, DU Yu(杜宇)1, LUO... because of high deformation temperature.
Key words: Ti-Al-Zr-Sn-Mo-Si-Y alloy; high temperature titanium alloy; hot deformation; microstructure
间合金或四元中间合金等作为添加剂,对原料进行均匀化处理,并采用合理的熔化工艺,可获得成分均匀,满足要求的大规格TC18铸锭.
关键词:TC18钛合金铸锭；化学成分；均匀性
中图分类号:TG146.2 文献标志码:A
Melting process of TC18 titanium alloy ingot
QIAO Lu, CHEN... uniformity control of TC18 titanium alloy ingot, the influences of alloy elements adding mode and melting process parameters on chemical uniformity were studied. The results indicate that through evening......TC18钛合金铸锭生产工艺
来源： 《中国有色金属学报2010年第z1期(下册)》——乔璐 陈战乾 毛玲玲 冯雅奇 董燕妮 国斌 杨国庆
observed by SEM. Forming processes were performed to fabricate PM titanium parts. The experiment results show that the prealloyed PM Ti-6Al-4V alloy has same good properties as wrought material... shape and low-cost titanium alloy parts. Key words: titanium alloy; Ti-6Al-4V; powder metallurgy; hot isostatic pressing; microstructure; property; near-net-shape 1 Introduction Titanium powder......
Friction and Wear Behaviors of Ti/Cu/N Coatings on Titanium Alloy Surface by DC Magnetron Sputtering李军霞1,2,3,PANG Xiaoxu4,范爱兰3,ZHANG Huiqiao31. College of Mechanical Engineering, Taiyuan University... of Science and Technology摘 要:Ti/Cu/N coatings with different Cu contents were deposited on titanium alloy surface by the DC magnetron sputtering technique.XPS......
University, Shenyang 110004, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: The characteristics of hot deformation of an α+β titanium alloy... with a peak efficiency of about 60%, and a domain of β dynamic recrystallization in the β region with a peak efficiency of 80%. Key words: titanium alloy; Ti-6.5Al-3.5Mo-1.5Zr-0.3Si; hot compression......
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Microstructures and interfacial quality of diffusion bonded TC21 titanium alloy joints LIU Hui-jie, FENG Xiu-li State Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China Received 4 January 2010; accepted 12 April 2010 Abstract: Diffusion bonding of TC21 titanium alloy was carried out at temperature ranging from 780 °C to 980 °C......
Burning products of TA15 titanium alloy by friction oxygen concentration methodNan Sui,Guang-Bao Mi,Meng-Qi Yan,Jing-Xia Cao,Xu HuangAviation Key Laboratory of Science and Technology on Advanced... mechanism of the burning products of TA15 titanium alloy were investigated by friction oxygen concentration method, associated with in situ observation, X-ray diffraction(XRD),scanning electron......
