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3.2.1 Ti-6Al-4V. The Ti-6Al-4V alloy is commonly used in the aerospace industries, nuclear engineering, chemical industries, and as an implanted material due to its significant
contact202316 · Ti-Zr，TiTi-6Al-4V，， [18-20]。 ，ZrTi，
contact201023 · Ti-6Al-4V GR5 （ GR23 ） BT6 （ BT6C ） 60 （ 60E ） TiAl6V4 Ti-6Al-4V TC6 Ti-6Al-1.5Cr-2.5Mo-0.5Fe-0.3Si BT3-1 TC8 Ti-6.5Al-3.5Mo-0.25Si BT8
contactTC4 Ti-6Al-4V A-3 Ti-6Al-2Nb-1Ta BT16 Ti-2.8Al-5Mo-5V TC6 Ti-6Al-1.5Cr-2.5Mo-0.5Fe-0.3Si TAD Grade1 1 BT1-00
contact2015211 · Ti6Al4V( TC4) ， 1 [1] 。： (HCP) α ( α )— ...
contact201987 · In this study, the microstructural evolution that occurred during hot forming of Ti-6Al-4V with an initial microstructure of elongated and equiaxed hcp α grains and a network of intergranular bcc β-phase was investigated. Isothermal compression tests were carried out at different deformation temperatures (800–950 °C) and strain rates (0.01, 1
contact201798 · In this study, equiaxed microstructures with various grain sizes ranging from 6.0μm to 0.3μm and bimodal microstructures with grain sizes of primary α ranging from 5.0μm to 0.6μm were successfully fabricated by hot deformation and subsequent annealing in α+β two phase region in Ti-6Al-4V alloy having a martensite initial microstructure. The
contact2017410 · Microstructure, texture evolution, and mechanical properties of Ti–6Al–1.5Cr–2.5Mo–0.5Fe–0.3Si (VT3-1) titanium alloy processed by multi-pass drawing and subsequent isothermal annealing were systematically investigated. A fiber-like microstructure is formed after warm drawing at 760 °C with 60% area reduction. After
contact202316 · Ti-Zr，TiTi-6Al-4V，， [18-20]。 ，ZrTi，Ti-Zr，，Ti，Ti-6Al-4V [ 21 ] 。
contactThe microstructural and mechanical properties of β-type Ti 74-x Mo x Nb 26 (x = 0, 2, 4, 6, and 8 at.%) biomedical alloys with low elastic modulus were investigated. The experimental results show that the Ti 74 Nb 26 alloy is composed of the β and α’’ phases; however, the Ti 74-x Mo x Nb 26 (x = 2, 4, 6, and 8 at.%) alloys are composed of only a single β phase.
contact2017227 · Ti‐3Al‐2.5V ＊ 2.5－3.5 2.0－3.0 ≦0.25 ≦0.15 ≦0.03 ≦0.08 485 620 15 JIS61 483 620 15 ASTM Gr.9 Ti‐6Al‐4V 5.50－6.75 3.50－4.50 ≦0.30 ≦0.20 ≦0.05 ≦0.08 ...
contact2023119 · Ti-6Al-2V-0.5Zr-1.5Mo alloys is a new type of titanium alloys developed on the basis of Ti-6Al-4V alloys. Compared with Ti-6Al-4V alloys, they are low in cost and excellent in performance.
contact2023323 · In this stuy, a new high-throughput heat treatment method was applied to rapidly optimize the microstructure of metastable β titanium alloy Ti-6.8Mo-3.9Al-2.8Cr-2Nb-1.2V-1Zr-1Sn to obtain high strength and ductility. Continuous temperature gradient solution treatment was created in a tubular furnace at 746–909 ° C (the β-transus temperature
contact20171013 · KHAN[3]Ti-6Al-4V 1×10−6~3378 s−1233~755 K−，KHL。 NEMAT-NASSER[4]Ti-6Al-4V1×10−3~7000 s−1、77~1000 K，。
contact2020413 · Ti-6Al-4VTC4。 Ti-6Al-4V（TC4），“GB/T 2965-2007” Ti-6Al-4V（TC4）αβ，、（400℃）、，，、，。
contact2022420 · A magnetic field assisting laser additive manufacturing approach was developed to modulate the microstructure for Ti-6Al-4V alloy. ... XJ, et al. Development of a pre-heat treatment for obtaining discontinuous grain boundary α in laser melting deposited Ti–5Al–5Mo–5V–1Cr–1Fe alloy.
contact201798 · In this study, equiaxed microstructures with various grain sizes ranging from 6.0μm to 0.3μm and bimodal microstructures with grain sizes of primary α ranging from 5.0μm to 0.6μm were successfully fabricated by hot deformation and subsequent annealing in α+β two phase region in Ti-6Al-4V alloy having a martensite initial microstructure. The
contact2019530 · Mosleh et al. [18] found that the grain size of Ti-6Al-4V titanium alloy increased slightly from 3.2 μm to 3.9 μm. The optimum parameters for obtaining the maximum superplastic elongation were ...
contact202316 · Ti-Zr，TiTi-6Al-4V，， [18-20]。 ，ZrTi，Ti-Zr，，Ti，Ti-6Al-4V [ 21 ] 。
contact2017410 · Microstructure, texture evolution, and mechanical properties of Ti–6Al–1.5Cr–2.5Mo–0.5Fe–0.3Si (VT3-1) titanium alloy processed by multi-pass drawing and subsequent isothermal annealing were systematically investigated. A fiber-like microstructure is formed after warm drawing at 760 °C with 60% area reduction. After
contact2023322 · Melting point of Ti-6Al-4V – Grade 5 titanium alloy is around 1660°C. In general, melting is a phase change of a substance from the solid to the liquid phase. The melting point of a substance is the temperature at which this phase change occurs. The melting point also defines a condition in which the solid and liquid can exist in equilibrium.
contact2023323 · In this stuy, a new high-throughput heat treatment method was applied to rapidly optimize the microstructure of metastable β titanium alloy Ti-6.8Mo-3.9Al-2.8Cr-2Nb-1.2V-1Zr-1Sn to obtain high strength and ductility. Continuous temperature gradient solution treatment was created in a tubular furnace at 746–909 ° C (the β-transus temperature
contact2023119 · Ti-6Al-2V-0.5Zr-1.5Mo alloys is a new type of titanium alloys developed on the basis of Ti-6Al-4V alloys. Compared with Ti-6Al-4V alloys, they are low in cost and excellent in performance.
contact2022420 · A magnetic field assisting laser additive manufacturing approach was developed to modulate the microstructure for Ti-6Al-4V alloy. ... XJ, et al. Development of a pre-heat treatment for obtaining discontinuous grain boundary α in laser melting deposited Ti–5Al–5Mo–5V–1Cr–1Fe alloy.
contact2017825 · This review article has summarized and discussed the recent development of additive manufactured metals with a focus on the microstructures and mechanical properties of three different alloy
contactTi-6Al-4V alloy is one of the polycrystalline material which can undergo large tensile deformations prior to fracture and if elongations are exceeded by 200%, then it is an indication of super plasticity [2]. Salishchev et al. [3] developed a Ti-6Al-4V alloy sheet with grain size of 0.3m and examined it for superplastic μ properties.
contact202316 · Ti-Zr，TiTi-6Al-4V，， [18-20]。 ，ZrTi，Ti-Zr，，Ti，Ti-6Al-4V [ 21 ] 。
contactFig.4 Schematics of capturing rules for growth of α phase plates ( n1, n2 —the prior growth directions of α phase plate) Fig.5 Curves of mass fraction vs temperature of α / β phase in Ti-6Al-4V (a) and Ti-6Al-4V-0.18Fe-0.18O-0.02C-0.01N (b) from JMatPro software. Fig.6 Flow chart of numerical simulation of solid phase transformation in ...
contact2 · Grade 5 is the most commonly used alloy and it is an alpha + beta alloy. Grade 5 alloy accounts for 50% of total titanium usage the world over. It has a chemical composition of 6% aluminum, 4% vanadium, 0.25% (maximum) iron, 0.2% (maximum) oxygen, and the remainder titanium. Generally, Ti-6Al-4V is used in applications up to 400 degrees Celsius.
contact2023323 · In this stuy, a new high-throughput heat treatment method was applied to rapidly optimize the microstructure of metastable β titanium alloy Ti-6.8Mo-3.9Al-2.8Cr-2Nb-1.2V-1Zr-1Sn to obtain high strength and ductility. Continuous temperature gradient solution treatment was created in a tubular furnace at 746–909 ° C (the β-transus temperature
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