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Ti6Al2Sn4Zr6Mo / Ti-Gr-6-2-4-6

Titanium 6-2-4-6 is a heat treatable alpha-beta alloy, with which you can achieve higher strengths than with Titanium 6/4. The advantages of Titanium 6-2-4-6 are an increased strength, low cycle fatigue and its ductility. It has a high strength at temperatures up to 450 ° C.

Advantages of Titanium 6Al/2Sn/4Zr/6Mo

  • Low modulus of Elasticity
  • Low Density to Weight Ratio
  • Resistance to Fatigue
  • Heat Treatable to attain higher strengths

Material Data Sheet

Alloy Titan 6AL-2Sn-4Zr-6Mo
UNS UNS R56260
Norm Titanium 6-2-4-6

Main fields of application of alloy Ti-Gr-6-2-4-6

Typical applications are in the intermediate stage compressors turbines, discs, blades and sour gas applications as well as in oil and gas industry.

Chemical composition of alloy Ti-Gr-6-2-4-6

Al ≤ % 5.5 < 6.5 C ≤ % 0.04 max
Su ≤ % 1.75 < 2.25 N ≤ % 0.04 max
Zr ≤ % 3.6 <4.4 H ≤ % 0.125 max
Mo ≤ % 5.5 <6.5 Cu ≤ % 0.50
Fe ≤ % 0.015 max Fe ≤ % 1.5
O ≤ % 0.15 max Res ≤ % 0.30

Properties

Melting Range 1595- 1675°C
Density 4.64 g/cm³
Modulus 20° C 70-114 GPa
Beta Transus 935°C

Fatigue Failure and good resistance to fatigue

Specifications

The Hempel stock typically meets the following requirements:

MIL-T-9047

AMS 2631 Class A

The material is delivered with 3.1 certification.
3.2 Certification is available at extra cost.

Filler metal

not available

Delivery program

The Hempel Special Metal delivery program for Titanium 6-2-4-6  contains:

Sheets and plates 1.6 mm - 40 mm

Bars dia. 12 mm - 150 mm

Material Outlet by Hempel

ECONOXX.com offers buyers a new and uncomplicated procurement channel, which also includes small quantities and materials in special alloys at favourable conditions.

Contact us

Wido Glombitza
Wido Glombitza
Business Unit Manager Medical, Aerospace, Industry

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