Ti-6Al-4V alloy is the most widely used titanium alloy of the alpha-plus beta class, and is also the most common of all titanium alloys. This modification incorporates extra low interstitials (ELI). The wrought material is used in applications where moderate strength, good strength to weight, and favorable corrosion properties are required. This alloy is commonly used in medical implants where strength is important.
Standard Specification: ASTM B348 ASME SB348, AMS 4928, ASTM F136, ISO, DINAWS A5.16 (ERTi-23)
Standard |
Werkstoff No. |
UNS |
Titanium Alloy Grade23 Ti-6Al-4VELI (Extra low interstitials) |
3.7165 |
R56407 |
Technical Data Sheet
Chemical Composition |
|||||||||
Weight % |
Ti |
Al |
V |
C |
Fe |
N |
O |
H |
|
Titanium Alloy Grade23 Ti-6Al-4VELI (Extra low interstitials) |
Balance |
5.5~6.5 |
3.5~4.5 |
0.08 |
0.25 |
0.03 |
0.13 |
0.0125 |
Typical Mechanical Properties (Tensile Requirements)
Material |
Tensile Strength, min |
Yield Strength (0.2% Offset) min or range |
Elongation in 4D,min% |
Reduction of Area Min % |
||
ksi |
MPa |
ksi |
MPa |
|||
Titanium Alloy Grade23 Ti-6Al-4VELI (Extra low interstitials) |
120 |
828 |
110 |
759 |
7.5H,6.0I |
25 |
H: For Product section or wall thickness values<1.0 in.;
I: For product section or wall thickness values≥1.0 in.;
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