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Titanium Gr 23 Rod Manufacturer and Supplier in India

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Titanium Gr 23 Rod

Titanium Gr 23 Rod, also referred to as Ti-6Al-4V ELI, is an alpha-beta titanium alloy that has a lower oxygen, nitrogen, carbon and iron content. The composition of this Extra Low Interstitial exhibits greater ductility, fracture toughness, fatigue resistance and damage tolerance than standard Titanium Grade 5. Titanium Gr 23 Rods are known for their excellent strength-to-weight ratio, corrosion resistance and biocompatibility and are therefore considered to be ideal for challenging applications. They are frequently employed in orthopedic implants, medical devices, aircraft applications, ship or marine parts, and cryogenic systems. The rods can be provided in various diameters, lengths, and surface finishes as per requirement of the project. Sachin Steel is trusted manufacturer & supplier of Titanium Gr 23 Rods in India, with quality material with required specifications & documentation.

Technical Data

Specifications of Titanium Grade 23 Rod

Feature

Details

Material Designation

Titanium Grade 23 / Ti-6Al-4V ELI

UNS Number

UNS R56401 (Note: Standard Grade 5 is R56400)

Werkstoff No.

3.7165

Applicable Standards

ASTM B348 / ASME SB-348 (Mill Products), ASTM F136 (Surgical Implants), ISO 5832-3

Diameter Range

3.0 mm to 350 mm (Custom sizes available on request)

Form Availability

Round Bar, Hex, Square, Flat, Threaded Rod

Condition

Annealed

Certification

EN 10204 3.1 / 3.2 MTC, PMI Tested, Ultrasonic Tested

Chemical Compositions of Titanium Gr 23 Rod

Element

Titanium (Ti)

Aluminium (Al)

Vanadium (V)

Iron (Fe)

Oxygen (O)

Carbon (C)

Nitrogen (N)

Hydrogen (H)

Min %

Balance

5.50

3.50

—

—

—

—

—

Max %

Balance

6.50

4.50

0.25

0.13

0.08

0.03

0.0125

Titanium Gr 23 Rod Mechanical Properties

Property

Tensile Strength, min (Rm)

Yield Strength, min (0.2% Offset)

Elongation at Break, min (A5)

Reduction of Area, min

Hardness (Rockwell)

Charpy V-Notch Impact Energy

Value / Limit

860 MPa (125,000 psi)

790 MPa (115,000 psi)

10%

25%

30 – 35 HRC

24 – 34 J

Physical Properties of Titanium Gr 23 Rod

Property

Density

Melting Point / Range

Specific Heat Capacity

Modulus of Elasticity (Young's)

Shear Modulus

Poisson's Ratio

Value

4.43 g/cm³ (0.160 lb/in³)

1604 – 1660 °C (2920 – 3020 °F)

0.526 J/g.K

114 GPa (16.5 × 10⁶ psi)

44 GPa

0.33

Thermal and Electrical Properties of Titanium Gr 23 Rod

Property

Thermal Conductivity

Coeff. of Thermal Expansion (20–100°C)

Electrical Resistivity

Electrical Conductivity

Magnetic Permeability

Value

6.7 W/m·K

8.6 × 10⁻⁶ /°C

1.71 × 10⁻⁶ Ω·m

~1.0% IACS

1.00005 (Non-magnetic)

Applications and Industrial Uses of Titanium Gr 23 Rod

  • Orthopedic Implants
  • Surgical Instruments
  • Dental Implants
  • Aerospace Fasteners
  • Aircraft Structural Components
  • Cryogenic Equipment
  • Marine Components
  • Medical Hardware
Application Industries

Frequently Asked Questions

What is Titanium Grade 23 Rod?

Titanium Grade 23 Rod is a Ti-6Al-4V ELI titanium alloy rod known for high strength, fracture toughness, ductility, and biocompatibility.

What is Titanium Grade 23 made of?

It is mainly made of titanium, aluminum, and vanadium, with controlled low levels of oxygen, nitrogen, carbon, and iron.

What does ELI mean in Titanium Grade 23?

ELI means Extra Low Interstitial, referring to the reduced levels of interstitial elements such as oxygen, nitrogen, carbon, and iron.

What is the difference between Titanium Grade 5 and Grade 23?

Grade 23 has lower interstitial content than Grade 5, providing better ductility, fracture toughness, and damage tolerance.

Is Titanium Grade 23 suitable for medical implants?

Yes. It is widely used for orthopedic, dental, and other surgical implants.

Is Titanium Grade 23 biocompatible?

Yes. Titanium Grade 23 has excellent biocompatibility and is suitable for applications involving contact with the human body.

What sizes are available in Titanium Grade 23 Rod?

Titanium Grade 23 Rod is available in various diameters and lengths, depending on the manufacturer and application requirements.

Is Titanium Grade 23 Rod weldable?

Yes. Titanium Grade 23 can be welded using suitable processes and controlled conditions to prevent contamination.

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