Specifications
Brand Name :
Changsheng
Model Number :
ASTM
Certification :
ISO 9001;2015
Place of Origin :
China
MOQ :
50kg
Price :
35usd/kg
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000 Kilogram/Kilograms per Month
Delivery Time :
15~20 work days
Packaging Details :
wooden case,carton Packaging can be according to customer requirements.
Materials :
Titanium alloy
Grade :
Grade 5, ti-6al-4v,UNS R56400
Standard :
ASTM B348/ASME SB348
Diameter :
3-30mm
Length :
1000mm-6000mm
Surface :
Polished
Heat Treatment :
Annealing, Solution treatment
Poisson Ratio :
0.30
Chemical Composition :
Typically >99% Titanium
Sample :
Avaliable
Rolling Process :
Hot rolled, cold rolled
Width :
400-3000mm, Max 2000mm, Customized,
Common Diameter :
Φ22 Φ23 Φ24 Φ25 Φ26mm
Surface Process :
Polished, pickled, sandblasted
Supply State :
Annealed
Color :
Silvery
Delivery Status :
M or Y
Yield Strength :
881MPA
Surface Treatment :
Polished
Description

Description

Titanium Medical Rod Gr23 (Ti-6Al-4V ELI) is a premium biomedical titanium alloy material used for manufacturing medical implants, prostheses, and surgical instruments.
The alloy features high specific strength, excellent fatigue and corrosion resistance, and superior biocompatibility — making it ideal for long-term implantation in the human body.

Compared with commercially pure titanium, Gr23 (also known as Grade 5 ELI) offers higher strength and toughness while maintaining mechanical compatibility with human bone. It is the preferred material for applications such as orthopedic, spinal, and dental implants.

Titanium Medical Rods are classified as “metal materials for surgical implants” under ASTM F136 and ISO 13485 standards. They are widely used in medical fields including cardiovascular devices, bone and joint systems, spine fixation, and other orthopedic instruments.

Stock Information

Diameter: 3mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm (in stock)

Length: 1000–6000 mm (custom cutting available)

Delivery Time: 7 days for stock items; 15–20 days for customized orders

Minimum Order Quantity: 50 kg

Certificates: Mill Test Report (MTC), ISO 9001:2015, ISO 13485:2016, SGS/TUV

Specifications

Parameter Description
Place of Origin Shaanxi, China
Technique Forged / Polished
Application Medical Implants, Surgical Instruments
Grade Gr23 / Gr5ELI / UNS R56401
Standard ASTM F136
Diameter Range 0.5–600 mm
Length ≤ 6000 mm
Tolerance h6–h9
Surface Finish Polished
Processing Services Bending, Welding, Cutting, Punching, Decoiling

Mechanical Properties

Grade Tensile Strength (MPa) Yield Strength (MPa) Elongation (%)
Gr1 240 170 24
Gr2 345 275 20
Gr4 550 483 15
Gr5 895 828 10
Gr7 400 275 18
Gr9 620 483 15
Gr12 483 348 18
Gr23 (Gr5ELI) 793 759 10

Chemical Composition (Wt%)

Grade Fe O N C H Al V Pd Ni Mo
Gr1 0.20 0.18 0.03 0.08 0.015
Gr2 0.30 0.25 0.03 0.08 0.015
Gr4 0.50 0.40 0.05 0.08 0.015
Gr5 0.40 0.20 0.05 0.08 0.015 5.5–6.7 3.5–4.5
Gr7 0.30 0.25 0.03 0.08 0.015 0.12–0.25
Gr9 0.25 0.15 0.03 0.08 0.015 2.5–3.5 2.0–3.0
Gr12 0.30 0.25 0.03 0.08 0.015 0.6–0.9 0.2–0.4
Gr23 (Gr5ELI) 0.25 0.03 0.03 0.08 0.0125 5.5–6.5 3.5–4.5
Ti Balance

Applications

  1. Orthopedic implants — bone screws, plates, and fixation rods

  2. Spinal fusion systems and joint replacement components

  3. Hip and knee joint frameworks

  4. Surgical tools such as bone drills, saws, and reamers

  5. Cardiovascular implants — pacemakers, defibrillators, and stents

  6. Dental and craniofacial reconstruction components

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Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle

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Brand Name :
Changsheng
Model Number :
ASTM
Certification :
ISO 9001;2015
Place of Origin :
China
MOQ :
50kg
Price :
35usd/kg
Contact Supplier
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle

Baoji City Changsheng Titanium Co.,Ltd

Verified Supplier
4 Years
baoji
Since 2001
Business Type :
Manufacturer
Total Annual :
3000000-4000000
Employee Number :
>100
Certification Level :
Verified Supplier
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