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Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle

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Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle

Name: Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle
Brand: Changsheng
Price: 35 USD

China Titanium Medical Rod Gr5 Gr23 Medical Ti6AL4VELI ASTM F136 Suture Needle wholesale

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

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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

Orthopedic implants — bone screws, plates, and fixation rods
Spinal fusion systems and joint replacement components
Hip and knee joint frameworks
Surgical tools such as bone drills, saws, and reamers
Cardiovascular implants — pacemakers, defibrillators, and stents
Dental and craniofacial reconstruction components

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