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Ti 6Al-4V ELI Grade 23 | UNS# R56401

Ti Grade 6Al-4V ELI Grade 23 is produced at a higher purity than Titanium 6Al-4V Grade 5.

Ti Grade 6Al-4V ELI Grade 23: forms, specifications and uses

Ti Grade 6Al-4V ELI Grade 23 is supplied to specifications including AMS 2631, AMS 4930, AMS 6932, EN 10204 3.1, MIL-T-9047, ASTM B348 Gr 23, ASTM F136, AMS 4907, ASTM B265 Gr 23 and AMS-T-9046.

Typical uses of Ti Grade 6Al-4V ELI Grade 23 include aircraft applications, bone fixation and similar devices, cryogenic and high pressure vessels, ligature clips, marine and salt water applications, orthopedic cables, pins, and screws, orthodontic appliances and surgical implants, joint replacements and staples.

For Ti Grade 6Al-4V ELI Grade 23, request a quote online or contact your nearest Titanium Industries location. Alloy data on this page is for reference only, not for design.

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Ti Grade 6Al-4V ELI Grade 23 is produced at a higher purity than Titanium 6Al-4V Grade 5. Though this alloy is mainly recognized as the best dental and medical Titanium grade, it is also widely used in applications when there is a need for toughness, high strength, light weight, and good corrosion resistance.

Because of these unique biocompatibility characteristics, Titanium 6Al-4v ELI Grade 23 is also used in bio-medical applications, implants, and similar surgical procedures and situations.

Titanium 6Al-4V ELI Grade 23 Specifications: Titanium 6Al-4V ELI Grade 23 Round Bar

Titanium 6Al-4V ELI Grade 23 Rectangular Bar

Titanium 6Al-4V ELI Grade 23 Plate

Titanium 6Al-4V ELI Grade 23 Sheet

Titanium 6Al-4V ELI Grade 23 Applications:

  • Aircraft Applications
  • Bone Fixation and Similar Devices
  • Cryogenic and High Pressure Vessels
  • Ligature Clips
  • Marine and Salt Water Applications
  • Orthopedic Cables, Pins, and Screws
  • Orthodontic Appliances
  • Surgical Implants, Joint Replacements and Staples

DISCLAIMER: Alloy data sheets are for reference only, not for design purposes.

Ti Grade 6Al-4V ELI Grade 23 — Table 1
Chemical Composition (ASTM B265/B348 Grade 23: UNS R56407 · ASTM F136: UNS R56401)
Ti 88.09 - 91% Al 5.5 - 6.5%  V 3.5 - 4.5% Fe <=0.25%
O <=0.13%
 C <=0.080%
N <=0.030% H <=0.0125% (B265/B348)
H <=0.012% (F136)
 Other, each <=0.10%  Other, total <=0.40%
Ti Grade 6Al-4V ELI Grade 23 — Table 2
PHYSICAL PROPERTIES
Density Electrical conductivity (% IACS) Thermal conductivity (BTU-in/hr-ft²-°F) Specific heat capacity Thermal expansion (1/°F) Melting Point (°F)
0.160 0.97 46.5 560 0.00000478 3200
Ti Grade 6Al-4V ELI Grade 23 — Table 3
Mechanical Properties
Property Minimum Maximum
Yield Strength Range (Rp0.2 Offset) (ksi) 120 160
Tensile Strength Range (Rm) (ksi) 125 174
Elongation (AL=5 x Ø) 10.0% 18.0%
Brinell Hardness (H) 326 379
Modulus of Elasticity (ksi) (E): 16500
Machineability General Index: 21%

Ti Grade 6Al-4V ELI Grade 23: questions and answers

What is Ti Grade 6Al-4V ELI Grade 23?

Ti Grade 6Al-4V ELI Grade 23 is produced at a higher purity than Titanium 6Al-4V Grade 5.

Which specifications does Ti Grade 6Al-4V ELI Grade 23 meet?

AMS 2631, AMS 4930, AMS 6932, EN 10204 3.1, MIL-T-9047, ASTM B348 Gr 23, ASTM F136, AMS 4907, ASTM B265 Gr 23 and AMS-T-9046.

What is Ti Grade 6Al-4V ELI Grade 23 used for?

Aircraft applications, bone fixation and similar devices, cryogenic and high pressure vessels, ligature clips, marine and salt water applications, orthopedic cables, pins, and screws, orthodontic appliances and surgical implants, joint replacements and staples.