3.7164 / 3.7165 / Ti Grade 5 / Ti-6Al-4V
Standards
Mat. No.
3.7164 / 3.7165
EU
Grade 5 (6Al-4V)
AISI/ASTM
Ti-Grade 5
UNS
R56400
Other
-
Ti Grade 5 ; It is an alpha-beta titanium alloy containing 6% Al and 4% V.
Approximately 50% of titanium products worldwide are made from this alloy using either casting or powder metallurgy methods. This alloy is typically used in the solution-treated condition, offering the best combination of strength, toughness, and ductility. It exhibits resistance to fatigue, crack propagation, corrosion, °and creep up to 300°C.
Chemical Composition & Mechanical and Physical Properties
C%
0.080 max
N%
0.050 max
Ti%
Rest
Fe%
0.40 max
O %
0.20 max
H %
0.015 max
Al %
5.50-6.75
V %
3.50-4.50
Hardness HB 30
310 max
0.2% Yield Strength Rp N/mm2
830 min
Tensile Strength Rm N/mm2
895 min
Elongation A5 %
10 min
Elastic Modulus kN/mm2
114
Density g/cm3
4.43
Specific Heat Capacity J/kg K
560
Thermal Conductivity W/mK
7.1
Electrical Insulation Ω mm2/m
1.71
Application areas
In aviation, medical industry, shipping industry, chemical processes.
Specifications
BS 3 TA10 sheet,strip, BS 3 TA11 bar, BS 2 TA12 forging stock, BS 2 TA13 forgings, BS 3 TA28 forging stock, wire
(Tensile 1100-1300MPa), BS 2 TA56 plate, BS 2 TA59 sheet,strip, MSRR 8614, MSRR 8652, DTD 5163, DTD 5363 ASTM B367 Gr6, UNS R54520
AMS 4907 ELI Sheet, strip, plate (annealed- ELI), AMS 4911 Sheet, strip, plate (annealed), AMS 4928 Bar, wire, forgings (annealed), AMS 4930 ELI Bar, wire, forgings (annealed- ELI), AMS 4931 ELI Bar, wire, forgings (duplex annealed- ELI), AMS, 4963 Bar, wire, forgings (modified strength), AMS 4965 Bar, wire, forgings (solution treated & aged), AMS 4967 Bar, wire, forgings (annealed, heat treatable), AMS 4985 Investment castings (130ksi UTS), AMS 4991 Investment castings (Hot Isostatic Pressed), AMS 6931 Bar, wire, forgings (annealed), AMS 6932 Bar, wire, forgings (annealed- ELI), AMS-T-9046 AB-1 Sheet, strip, plate (annealed), AMS-T-9046 AB-2 (ELI) Sheet, strip, plate (annealed- ELI), AMS-T-9047 6Al-4v Bar, wire, forgings (annealed), AMS-T-9047 6Al-4v (ELI) Bar, wire, forgings (annealed- ELI)
MIL-T-9046J AB-1 Sheet, strip, plate (annealed), MIL-T-9046J AB-2 (ELI) Sheet, strip, plate (annealed- ELI), MIL-T-9046H Type 3 Comp C Sheet, strip, plate (annealed), MIL-T-9046H Type 3 Comp D Sheet, strip, plate (annealed- ELI), MIL-T-9047 6Al-4v Bar, wire, forgings (annealed), MIL-T-9047 6Al-4v (ELI) Bar, wire, forgings (annealed- ELI)
ASTM Specifications, ASTM B265 Gr5 Sheet/plate, ASTM B348 Gr5 bar, ASTM B367 Gr5 castings, ASTM B381 Gr5 forgings, ASTM F136 Gr5 Implant Grade(*ground*), ASTM F467 Gr5 nuts, ASTM F468 Gr5 bolts, ASTM F2924-14 Powder
EN 3311, ASNA 3304, ASNA 3307, DMD 776-24, DMD 774-25
WS 3.7164 (Aerospace), WS 3.7165