Email: [email protected]
202221 · Zr was added to Ti–Nb–Fe alloys to develop low elastic modulus and high strength β-Ti alloys for biomedical applications.Ingots of Ti–12Nb–2Fe–(2, 4, 6, 8, 10)Zr
contact202241 · A high-purity Ti–48Al–2Nb–2Cr alloy powder with an oxygen content as low as 0.0572 wt.% and a particle size of <150 μm was produced from a mixture of TiO 2, Al
contact202182 · TiAl-based intermetallic alloys have come to the fore as the preferred alloys for high-temperature applications. Conventional methods (casting, forging, sheet forming,
contactThere are basically three types of alloys distinguished by their microstructure: Titanium - Commercially pure (98 to 99.5% Ti) or strengthened by small additions of oxygen, nitrogen, carbon and iron.
contact2005121 · Beta titanium alloys have been available since the 1950s (Ti-13V-11Cr-3Mo or B120VCA), but significant applications of these alloys, beyond the SR-71
contact202071 · In this research, color anodizing of Ti-6Al-4V alloy was performed in phosphoric acid solution of 0.4M concentration and within 30s in different voltages (10-120V) of a DC power supply. The effect ...
contact2021211 · Ti 6Al-4V is known as the "workhorse" of the titanium industry because it is by far the most common Ti alloy, accounting for more than 50% of total titanium usage. It
contactTI’s INA326 is a Precision, Low Drift, CMOS Instrumentation Amplifier. Find parameters, ordering and quality information. Home Amplifiers. Amplifiers; Audio; ... Simple
contact202161 · The flow behavior of Ti-55511 alloy was studied by hot compression tests at temperatures of 973−1123 K and strain rates of 0.01−10 s −1.Strain-compensated
contact2023321 · TC21 is a newly developed damage-tolerant Ti alloy with high specific strength and service temperature 5. It belongs to α + β alloys that represent more than 70% of the Ti alloys market 6. This ...
contact2023322 · The as-received Ti Nα-xSc (x=0, 0.1, 0.3, 0.5 wt.%) alloys were hot rolled rods of 18 mm in diameter. The rare earth scandium was added to the Ti Nα matrix in the form of pure metal powder and the nominal chemical composition of the alloys is shown in Table 1.The alloys were fabricated by three times melting in a vacuum arc furnace,
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
contactsmaller than that of Al-based and Ti-based alloys respectively), high dimensional stability, suitable ... 10.1016/S1003-6326(17)60039-6 ... The sol−gel film can be attached to the alloy
contact20211028 · In this paper, laser welding-brazing of TC4 Titanium (Ti) alloy and Al 2 O 3 ceramic dissimilar material was carried. The results showed that the Ti alloy and Al 2 O 3 were joined by melting ...
contact2021114 · The titanium alloy developed by the CityU research team is super-strong, highly ductile and ultra-light. The new Ti-alloys are significant for several reasons, one being their weight. Whereas steel is generally 7.9 grammes per cubic centimetre, the new alloys are only 4.5 grammes per cubic centimetre, making them more than 40% lighter.
contactThere are basically three types of alloys distinguished by their microstructure: Titanium - Commercially pure (98 to 99.5% Ti) or strengthened by small additions of oxygen, nitrogen, carbon and iron.
contactHowever, studies have shown that aluminum and vanadium ions are released in alloys such as Ti-6Al-4V, which can cause health problems over time. Because of the problems that occur, researchers are working to improve the properties of titanium alloys by adding new elements. In most cases, different metals are added to titanium and it is known ...
contactThis study is intended to present a straightforward and computationally efficient methodology for optimizing the process parameters of friction stir welding (FSW) of 6061 aluminum alloy. In particular, it is shown how to minimize the heat affected zone (HAZ) distance to the weld line in the joined parts using a Taguchi optimization method and a temperature-field finite
contactThe relationship between the microstructure of the Cu/Ni coatings and isothermal diffusion behavior is unveiled, providing guidelines in preparing high performance surface coatings. The poor surface performance of titanium alloys substantially limits their application in many fields, such as the petrochemical industry. To overcome this weakness, the Cu and Ni
contact20211025 · a Engineering stress–strain curves of Ti-O and Ti-Al-O alloys tested in liquid nitrogen at a strain rate of 10 −3 s −1 (all compositions in wt.%). b 3D-plot showing the combined effects of ...
contact2015105 · Up to date, β-type Ti alloys developed for implant application can have Young’s modulus in the range of 50 ~ 80 GPa 1,8,9,10, still not low enough to match that of human bone. Therefore, the ...
contact2022420 · As for the Ni-based alloys with similar electrical conductivity to Ti, the TEM force is at the order of 107 N m −3 [Citation 33], which is consistent with the result of our calculation. TEM force-driven convection generates a stirring flow towards the liquid/solid interface, then plays the role of refining the β grains (Figure 1 ).
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
contact2013121 · near- alloy Ti-6Al-2Sn- Ti-8Mo-8V- Ti-10V-2Fe-3Al Ti-8Mn 4Zr-6Mo 2Fe-3Al Ti-Aluminides Ti-24Al-10Nb Ti-25Al-17Nb-1MoTi-22Al-27Nb - Table 3. Categories of titanium materials and selected examples. Fig. 2. Illustration of influence of alloying elements on the extent of and fields.
contact2023322 · The as-received Ti Nα-xSc (x=0, 0.1, 0.3, 0.5 wt.%) alloys were hot rolled rods of 18 mm in diameter. The rare earth scandium was added to the Ti Nα matrix in the form of pure metal powder and the nominal chemical composition of the alloys is shown in Table 1.The alloys were fabricated by three times melting in a vacuum arc furnace,
contactThe article provides information on the casting design, melting, postcasting, and pouring practices. It describes the microstructure and mechanical properties of Ti-6AI-4V alloy. The article examines the product applications of titanium alloy castings. The tensile properties, standard industry specifications, and chemical compositions of ...
contact20191125 · We study two alloys of the Ti–6.6Al system with zirconium contents of 2.4 and 4.2% and silicon contents of 1.3 and 1.05% at temperatures of 20–700°С. The alloys were smelted by using an electron- beam installation under the conditions of electromagnetic mixing of the melt in a crucible. Then the alloys were deformed (in the α + β-domain) by
contactHowever, studies have shown that aluminum and vanadium ions are released in alloys such as Ti-6Al-4V, which can cause health problems over time. Because of the problems that occur, researchers are working to improve the properties of titanium alloys by adding new elements. In most cases, different metals are added to titanium and it is known ...
contactThis particular alloy, in addition to titanium, is comprised of 6% aluminum, 4% vanadium, and trace amounts of the element, iron. This Alpha-Beta phase titanium was dubbed as the "workhorse" of titanium and for good reason. It has excellent strength, compared to commercially pure titanium, but yet retains the stiffness and thermal properties ...
contact202167 · Abstract The effects of Ti and Si addition on the phase equilibrium and mechanical properties of the equiatomic CoCrFeMnNi high entropy alloy (Cantor alloy) were investigated. The phase equilibrium at 1000 °C was determined from the result of X-ray diffraction and electron probe micro-analysis. Ti addition stabilizes the $$\\sigma$$ σ
contact2023321 · TC21 is a newly developed damage-tolerant Ti alloy with high specific strength and service temperature 5. It belongs to α + β alloys that represent more than 70% of the Ti alloys market 6. This ...
contact20181225 · In the present work, a Ti–26Nb alloy was elaborated in situ by laser additive manufacturing (LAM) with Ti and Nb mixed powders. The alloys were annealed at temperatures ranging from 650 °C to 925 °C, and the effects of the annealing temperature on the microstructure and mechanical properties were investigated. It has been found
contact2023322 · The as-received Ti Nα-xSc (x=0, 0.1, 0.3, 0.5 wt.%) alloys were hot rolled rods of 18 mm in diameter. The rare earth scandium was added to the Ti Nα matrix in the form of pure metal powder and the nominal chemical composition of the alloys is shown in Table 1.The alloys were fabricated by three times melting in a vacuum arc furnace,
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
contact2015124 · The high strength of the present Al alloys can also be retained at elevated temperatures. The compressive strength at 523 K increases from 0.91 GPa for HP0 to 1.08 GPa for HP2 . At a higher ...
contact2015105 · Up to date, β-type Ti alloys developed for implant application can have Young’s modulus in the range of 50 ~ 80 GPa 1,8,9,10, still not low enough to match that of human bone. Therefore, the ...
contact2013121 · near- alloy Ti-6Al-2Sn- Ti-8Mo-8V- Ti-10V-2Fe-3Al Ti-8Mn 4Zr-6Mo 2Fe-3Al Ti-Aluminides Ti-24Al-10Nb Ti-25Al-17Nb-1MoTi-22Al-27Nb - Table 3. Categories of titanium materials and selected examples. Fig. 2. Illustration of influence of alloying elements on the extent of and fields.
contactHowever, studies have shown that aluminum and vanadium ions are released in alloys such as Ti-6Al-4V, which can cause health problems over time. Because of the problems that occur, researchers are working to improve the properties of titanium alloys by adding new elements. In most cases, different metals are added to titanium and it is known ...
contact