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TIMET TIMETAL® 6-2-4-6 Titanium Alloy (Ti-6Al-2Sn-4Zr-6Mo), 50% Equiaxed Alpha + STOA
Categories: Metal; Nonferrous Metal; Titanium Alloy; Alpha/Beta Titanium Alloy

Material Notes: This entry has UTS, TYS, Elongation, ROA, and fatigue values specific to material in the 50% Equiaxed Alpha + STOA (885°C/1hr/AC + 705°C/1hr/AC) condition. Other data below are typical of TIMETAL® 6-2-4-6.

High-Strength, Intermediate Temperature Alloy

Features: TIMETAL 6-2-4-6 is a stronger derivative of TIMETAL 6-2-4-2 offering higher strength, depth hardenability and elevated temperature properties up to 450°C. This alloy is similar in forgeability and crack sensitivity to TIMETAL 6-4. This alloy is used in intermediate compressor stages of turbine engines for disks and blades, seals, and for airframe parts. It is nonmagnetic.

Data provided by TIMET.

Key Words: UNS R56260
Available Properties
  • Density, Typical
  • Tensile Strength, Ultimate
  • Tensile Strength, Yield
  • Elongation at Break
  • Reduction of Area
  • Modulus of Elasticity, Typical
  • Modulus of Elasticity
  • Modulus of Elasticity
  • Fatigue Strength, notched
  • Fatigue Strength, smooth
  • Electrical Resistivity
  • CTE, linear
  • Specific Heat Capacity
  • Thermal Conductivity
  • Melting Point
  • Solidus
  • Liquidus
  • Beta Transus
  • Aluminum, Al
  • Carbon, C
  • Hydrogen, H
  • Iron, Fe
  • Molybdenum, Mo
  • Nitrogen, N
  • Other, each
  • Other, total
  • Oxygen, O
  • Tin, Sn
  • Titanium, Ti, Calculated as remainder
  • Zirconium, Zr
Property Data

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