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China, Chinese ASTM F136/Uns R56401/Ti 6al-4V Eli Titanium Alloy for Orthopedic Implants Medical Materials Sheet/Plate1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsTitaniumTi 6al-4V Eli Medical Materials PlateTi 6al-4V Eli Titanium Alloy Plate
LORK GROUP CO., LTD
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Product Description Product DescriptionIntroductionTi 6Al-4V ELI Titanium Plate is the extra-low interstitial version of Ti 6Al-4V Titanium Plate and its content is arrived at by the careful selection of ingot raw materials with lower specified limits on iron and the interstitial elements C and O. It has been the material of choice for many medical and dental applications due to its excellent biocompatibility, good fatigue strength, and low modulus. The ELI grade has superior damage tolerance (fracture toughness, fatigue crack growth rate) and better mechanical properties at cryogenic temperatures compared to standard grade Ti 6Al-4V Titanium Plate. The high-purity alloy is also known as ASTM B348 Grade 23.CompositionThe chemical composition of grade 23 Ti 6Al 4V ELI Titanium alloy Plate is outlined in the following table.ElementContentTitanium, Ti88.09 - 91Aluminum, Al5.5 - 6.5Vanadium, V3.5 - 4.5Iron, Fe≤ 0.25Carbon, C≤ 0.080Nitrogen, N≤ 0.030Hydrogen, H≤ 0.0125Other, each≤ 0.10Other, total≤ 0.40 Grade SpecificationGradeUNSDINENAMSASTMJISTi 6Al 4V ELIUNS R56401- AMS 4907AMS 4931AMS 4930AMS 4956ASTM F136ASTM F467ASTM F468- Physical PropertiesThe physical properties of grade 23 Ti 6Al 4V ELI Titanium alloy Plate are tabulated below.PropertiesMetricImperialDensity4.43 g/cm30.160 lb/in3Melting point1604 - 1660°C2919 - 3020°FMechanical PropertiesThe following table shows mechanical properties of grade 23 Ti 6Al 4V ELI Titanium alloy Plate.PropertiesMetricImperialTensile strength860 MPa125000 psiYield strength790 MPa115000 psiPoisson's ratio0.3420.342Elastic modulus113.8 GPa16510 ksiShear modulus44.0 GPa6380 ksiElongation at break15%15%Hardness, Brinell326326Hardness, Knoop354354Hardness, Rockwell C3535Hardness, Vickers341341Thermal PropertiesThe thermal properties of grade 23 Ti 6Al 4V ELI Titanium alloy Plate are tabulated below.PropertiesMetricImperialThermal expansion co-efficient (@20-100°C/68-212°F)8.60 μm/m°C4.78 μin/in°FThermal conductivity6.70 W/mK46.5 BTU in/hr.ft2.°F Fabrication and Heat TreatmentMachinabilityGrade 23 Ti 6Al 4V ELI Titanium alloy Plate can be machined using slow speeds, right quantity of coolant flow and high feed rates. High-speed tools should be used for tooling this alloy and the recommended tool types are tungsten carbide designations C1-C4 or cobalt based.FormingGrade 23 Ti 6Al 4V ELI Titanium alloy Plate can be hot or cold formed. Forming techniques include hydropress, stretch or drop-hammer.WeldingWeldability of grade 23 Ti 6Al 4V ELI Titanium alloy Plate is rated as fair.Heat TreatmentThe material can be solution treated at 904-954 °C (1660-1750°F) for 2 h, and then water quenched.AnnealingFor annealing grade 23 Ti 6Al 4V ELI Titanium alloy Plate, the material has to be held at 732°C (1350°F) for about 1/4 and 4h. It should then be furnace cooled to 566°C (1050°F) then air cooled.ForgingRough forging can be performed at 982°C (1800°F), and completed at 968°C (1750°F).Hot WorkingHot working enhances the overall ductility of the material.Cold WorkingCold working features of this material is same as that of austenitic stainless steel. Post-work annealing is recommended to re-attain favorable performance properties.AgingAging of grade 23 Ti 6Al 4V ELI Titanium alloy Plate can be performed at 538°C (1000°F) for 4 h and air cooled.Applications6Al-4V ELI (Ti-6Al-4V ELI) Titanium Plate has a wide range of applications in the medical field, especially in medical devices and implants.6Al-4V ELI titanium alloy Plate has good biocompatibility and can coexist harmoniously with human tissues, reducing the occurrence of rejection reactions. Therefore, it is often used to manufacture some precision medical devices, such as artificial joints and bone plates.In addition, the application of 6Al-4V ELI titanium alloy Plate in the medical field also includes surgical implants, such as TC4ELI medical titanium alloy plates. This alloy has a wide range of applications in the medical field because it has good plasticity, toughness, welding performance and low-temperature performance. Surface Treatment ProcessMain Applications Company ProfilePackaging & ShippingFAQ
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