Ti6Al4V ELI

Titanium alloy according to ASTM F136 and ISO 5832-3 for surgical implants.

 

Product standard:
ASTM F136
ISO 5832-3 

Material standard:
WNr.3.7165; 3.7164 (Aerospace)
DIN Ti Al6 V4; Ti Al6 V4 ELI
ASTM Grade 5; Grade 23
AFNOR T-A6V; T-A6VELI
UNS R56400; R56401 

Material description:
Ti6Al4V ELI according to ASTM F136 and ISO 5832-3 which are international standards for titanium-aluminum-vanadium alloy for medical implants. The strength properties exceeds those achievable with unalloyed titanium grades. Ti6Al4V ELI is stocked from 12 mm dia.

Chemical analysis (%): 

Element: ASTM F136 ISO 5832-3
C max. 0,08 0,08
Fe max. 0,25 0,30
O max. 0,13 0,20
H max. 0,012 0,015
N max. 0,05 0,05
Al 5,50-6,50 5,50-6,75
V 3,50-4,50 3,50-4,50
Others (total) - -
Ti Rest Rest

Mechanical properties:
Tensile strength, Rm: 900 (860) – 1500 MPa
Yield strength, Rp0,2: Min. 795 MPa
Elongation, A: Min. 10% 

Condition:
Hot rolled, annealed, ground. (>12 mm)

Delivery form:
Lengths of 3000-4000 mm*

*Deviations may occur.

Tolerances:
Enligt ISO h06 / h07 / h08 / h09 / h11
(see stock table) 

Diameter:
[mm]		 ISO h11
[mm] +0		 ISO h09
[mm] +0		 ISO h08
[mm] +0		 ISO h07
[mm] +0		 ISO h06
[mm] +0
>1 to 3 -0,060 -0,025 -0,014 -0,010 -0,007
>3 to 6 -0,075 -0,030 -0,018 -0,012 -0,008
>6 to 10 -0,090 -0,036 -0,022 -0,015 -0,009
>10 to 18 -0,110 -0,043 -0,027 -0,018 -0,011
>18 to 30 -0,130 -0,052 -0,033 -0,021 -0,013
>30 to 50 -0,160 -0,062 -0,039 -0,025 -0,016

Stock dimensions:

Dia.
[mm]		 Weight/m
[kg]		 Tol.
EN ISO		 Ends*
15,0 0,786 h9 Both chamfered
16,0 0,907 h9 Both cut
20,0 1,417 h9/h11 Both cut
25,0 2,175 h9/h11 Both cut
30,0 3,131 h11 Both cut
35,0 4,340 h11 Both cut

Dimension range 0,70 – 101 mm from supplier stock or from new production.
* Deviations may occur.

Typical applications:
Implants and instruments for medical and dental end use. Precision components such as screws and fasteners within aerospace and offshore. 

Tests and certificates:
Certificate according to EN 10204/3.1.  

Subject to typing errors.