IPDB › China Industry › Metallurgy, Mineral & Energy › Alloy
Lork AMS 4952/Uns R54620/AMS 4976 Titanium 6-2-4-2 Alloy Pipe for Airframe Skins 6al-2sn-4zr-2mo Titanium Alloy Tube1
Titanium Alloy, 6al-2sn-4zr-2mo Titanium Alloy Tube, Titanium 6-2-4-2 Alloy Pipe
LORK GROUP CO., LTD
Preview:
Product Description Product Description IntroductionLork Group specializes in the supply of Grade 23 Ti 6Al 4V ELI alloy raw materials and processing, alloys, stainless steel, metal quality development, welcome your inquiriesTitanium 6Al-2Sn-4Zr-2Mo, also known as 6-2-4-2, is an alpha-beta Titanium. Primarily used for its combination of tensile strength, creep strength, and toughness, Ti 6-2-4-2 has good creep resistance up to 550°C and up to 0.1% Silicon is frequently added to further improve the creep resistance of the alloy. Ti 6-2-4-2 alloy is produced by primary melting under vacuum (VAR), electron beam (EB) melting or plasma arc cold hearth melting (PAM). Primary melting is followed by single or double vacuum arc re-melting (VAR).The forging and machining characteristics of Ti 6-2-4-2 are similar to those of Ti 6Al-4V and weldability of Ti 6-2-4-2 is fair, using AMS 4952 weld wire. Several different treatments are also available. Ti 6-2-4-2 is capable of being heat-treated to higher strengths in greater section sizes than 6Al-4V. Widely used in forged components, 6-2-4-2 beta forged material has enhanced strength, ductility and a combination of good low-cycle fatigue and fatigue crack growth resistance. This alloy is used in the intermediate compressor stages of turbine engines for disks and blades, seals, and for airframe parts.Titanium 6Al-2Sn-4Zr-2Mo Alloy Application IndustriesCompressor bladesTurbine engine componentsDiscsImpellersAfterburner structuresAirframe skinsSeals6Al-2Sn-4Zr-2Mo Titanium Alloy Chemical CompositionThe chemical composition of 6Al-2Sn-4Zr-2Mo alloy is outlined in the following table.ElementContent (%)Titanium, Ti88.0Aluminum, Al6.0Tin, Sn2.0Zirconium, Zr4.0Molybdenum, Mo2.0Nitrogen, N≤ 0.5Iron,Fe≤0.25Oxygen, O≤ 0.15Hydrogen, H≤ 0.15Carbon, C≤ 0.1Silicon, Si≤ 0.06 - 0.16Al-2Sn-4Zr-2Mo Titanium Alloy Mechanical PropertiesThe following table shows mechanical properties of 6Al-2Sn-4Zr-2Mo alloy.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, Vickers3413416Al-2Sn-4Zr-2Mo Titanium Alloy Physical PropertiesThe physical properties of 6Al-2Sn-4Zr-2Mo alloy are tabulated below.PropertiesMetricImperialDensity4.54 g/cm30.164 lbs/in3Melting Point1588-1716 °C2890-3120 °F6Al-2Sn-4Zr-2Mo Titanium Alloy Thermal PropertiesThe thermal properties of 6Al-2Sn-4Zr-2Mo alloy are tabulated below.PropertiesMetricImperialModulus of Elasticity16.5 x 10311.4 x 103Ultimate Tensile Strength135930Yield Strength(0.2% offset)135930Elongation8%8% Equivalent materials to 6Al-2Sn-4Zr-2Mo alloy are as follows:AMS 4919AMS 4952AMS 4975AMS 4976DIN 3.7164GE B50 TF22GE B50TF21GE B50TF22GE C50TF7MIL F-83142MIL T-81915MIL T-9046MIL T-9047PWA 1220UNS R54620Detection Processing Packaging & Shipping Company Profile FAQQ1: Do you accept the trial order ?A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .Q2: Can I have free sample before making orders?A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.Q3: How do you control the quality ?A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .Q4: How about your delivery time ?A4: Generally delivery time is 15 working days .Q5: How can I quickly get the price list ?A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.