MachineU > China Products > Minerals & Metallurgy > Non-ferrous Metal > Titanium > Titanium Pipes
ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube For Aerospace And Medical Applications
ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube For Aerospace And Medical Applications
Specifications
Standard :
ASTM B861
MOQ :
500kgs
Wall Thickness :
Customizable
Brand Name :
JUDE STEEL
Payment Terms :
T/T
Inside Diameter :
Available According to OD and Wall Thickness
Certification :
ISO,SGS,CE,BIS
Delivery Time :
8 ~ 14 days
Packaging Details :
Standard Package
Length :
Fixed Length / Random Length / Custom Length
Advantage :
High Corrosion Resistance
Supply Ability :
Adequate production
Place of Origin :
China
Product name :
Grade 5 Seamless Titanium Alloy Tube
Material Grade :
Grade 5
Model Number :
Grade 5
Price :
negotiable
Outside Diameter :
Customizable
Description
ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube for Aerospace and Medical Applications
Product Overview

ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube is a high-strength titanium alloy tubing product designed for demanding industrial applications where low weight, high strength, corrosion resistance, and reliable performance are required.

TC4 is commonly known as Ti-6Al-4V, corresponding to Grade 5 titanium alloy / UNS R56400. As an alpha-beta titanium alloy, Ti-6Al-4V provides an excellent combination of strength-to-weight ratio, corrosion resistance, fatigue performance, and fabrication capability.

Manufactured as a seamless titanium alloy tube, this product is suitable for applications in the aerospace and medical industries, as well as chemical processing, energy, marine, and other high-performance engineering applications.

The tubes can be supplied in different outside diameters, wall thicknesses, lengths, surface conditions, and heat-treated conditions according to customer requirements and applicable specifications.

Key Specifications
Product Name TC4 Seamless Titanium Alloy Tube
Technique Seamless
Standard ASTM B861
Grade Grade 5
Type Seamless
Chinese Grade TC4
Alloy Ti-6Al-4V
UNS R56400
Material Type Alpha-Beta Titanium Alloy
Manufacturing Process Seamless / Cold Worked as Specified
Surface Pickled / Bright / As Required
Heat Treatment Annealed / As Specified
Outside Diameter Customizable
Wall Thickness Customizable
Inside Diameter Available According to OD and Wall Thickness
Length Fixed Length / Random Length / Custom Length
Application Aerospace, Medical, Chemical, Marine and Industrial Applications
Delivery Time 8 ~ 14 days
ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube For Aerospace And Medical Applications
Chemical Composition — ASTM B861 Grade 5

The principal alloying elements of Grade 5 Ti-6Al-4V are aluminum and vanadium.

Element Composition, wt. %
Aluminum (Al) 5.5–6.75
Vanadium (V) 3.5–4.5
Iron (Fe) ≤ 0.40
Oxygen (O) ≤ 0.20
Carbon (C) ≤ 0.08
Nitrogen (N) ≤ 0.05
Hydrogen (H) ≤ 0.015
Yttrium (Y) ≤ 0.005
Other Elements, each ≤ 0.10
Other Elements, total ≤ 0.30
Titanium (Ti) Balance
Key Features and Advantages
High Strength-to-Weight Ratio

Ti-6Al-4V offers high mechanical strength at a relatively low density compared with many conventional engineering metals. This makes it particularly useful where weight reduction is an important design requirement.

Excellent Corrosion Resistance

Titanium naturally forms a stable oxide layer that provides strong protection against many corrosive environments. Grade 5 titanium is therefore suitable for demanding industrial and chemical applications.

Excellent Aerospace Performance

The combination of high strength, low density, corrosion resistance, and fatigue performance makes Ti-6Al-4V one of the most widely used titanium alloys for aerospace components and systems.

Good Fatigue Performance

Ti-6Al-4V provides good fatigue resistance when properly processed and used within appropriate design and operating conditions.

Seamless Construction

The seamless tube structure eliminates a longitudinal welded seam and provides consistent tube integrity, making it suitable for applications where reliability and dimensional consistency are important.

Mechanical Properties

Ti-6Al-4V is widely selected where high strength and low weight are required.

Typical minimum mechanical requirements for Grade 5 titanium tube according to the applicable ASTM B861 requirements include:

Mechanical Property ASTM B861 Grade 5 Requirement
Tensile Strength (Rm) ≥ 895 MPa
Yield Strength (Rp0.2) ≥ 825 MPa
Elongation (A) ≥ 10%
Material Ti-6Al-4V
Chinese Grade TC4
ASTM Grade Grade 5
UNS R56400
Condition Annealed / Aged, as specified
Seamless Titanium Tube Manufacturing Process

The typical manufacturing process includes:

Titanium Billet Preparation → Piercing → Hot Working → Cold Working / Sizing → Heat Treatment → Pickling / Surface Treatment → Cutting → Inspection → Packaging

Why Choose Our TC4 Ti-6Al-4V Titanium Tube?
  • ASTM B861 compliant production available
  • TC4 / Ti-6Al-4V / Grade 5 material
  • Seamless tube construction
  • High strength-to-weight ratio
  • Excellent corrosion resistance
  • Good fatigue performance
  • Suitable for aerospace applications
  • Suitable for selected medical applications
  • Custom OD, wall thickness, and length
  • Dimensional inspection available
  • MTC / EN 10204 3.1 available
  • Third-party inspection available
  • Export-standard packaging
  • Custom specifications available
Aerospace Applications

ASTM B861 Grade 5 Ti-6Al-4V seamless titanium tube is suitable for various aerospace applications where high strength and weight reduction are important.

Typical applications include:

  • Aerospace hydraulic systems
  • Aircraft tubing systems
  • Aircraft structural components
  • Aerospace fluid lines
  • Aircraft fuel system components
  • Engine-related components
  • Aerospace heat-transfer systems
  • Aircraft fastener and structural applications
  • High-performance aerospace equipment

Ti-6Al-4V is particularly attractive for aerospace applications because of its high strength-to-weight ratio and corrosion resistance.

Medical Applications

Ti-6Al-4V is also widely recognized as an important titanium alloy for medical and biomedical applications.

Potential applications include:

  • Medical equipment
  • Surgical instruments
  • Orthopedic components
  • Implant-related components
  • Medical tubing systems
  • Prosthetic components
  • Biomedical equipment
  • Medical device components

For implantable or patient-contact applications, the exact material grade, processing route, surface condition, cleanliness, certification, and applicable medical standards should be specified separately according to the end-use requirements.

Frequently Asked Questions
What is TC4 titanium?

TC4 is the Chinese designation commonly used for Ti-6Al-4V, a widely used alpha-beta titanium alloy corresponding to Grade 5 in many international material systems.

Is TC4 the same as Ti-6Al-4V?

Yes. TC4 is commonly used in China to designate Ti-6Al-4V titanium alloy. For international purchasing, Grade 5 and UNS R56400 are also commonly used designations.

What is ASTM B861?

ASTM B861 is a specification covering seamless titanium and titanium alloy pipe and tube products. The applicable grade, dimensions, condition, testing, and certification should be confirmed according to the purchase specification.

Is Grade 5 titanium suitable for aerospace applications?

Yes. Ti-6Al-4V is widely used in aerospace engineering because of its high strength-to-weight ratio, corrosion resistance, and good fatigue performance.

Can Ti-6Al-4V titanium tubes be used in medical applications?

Ti-6Al-4V is widely used in medical and biomedical applications. However, for implantable or patient-contact applications, additional medical-grade requirements, processing controls, certifications, and applicable standards must be specified.

What sizes are available?

Outside diameter, wall thickness, inside diameter, and length can be customized according to production capability and customer requirements.

Can you provide an MTC?

Yes. Material Test Certificates can be provided. EN 10204 3.1 documentation and third-party inspection are also available according to order requirements.

Can you supply small-diameter seamless titanium tubes?

Yes. Small-diameter and thin-wall TC4 seamless titanium tubes can be manufactured according to specific dimensional and tolerance requirements, subject to production feasibility.

Send your message to this supplier
Send Now

ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube For Aerospace And Medical Applications

Ask Latest Price
Product Detail
Standard :
ASTM B861
MOQ :
500kgs
Wall Thickness :
Customizable
Brand Name :
JUDE STEEL
Payment Terms :
T/T
Inside Diameter :
Available According to OD and Wall Thickness
Contact Supplier
ASTM B861 TC4 Ti-6Al-4V Seamless Titanium Alloy Tube For Aerospace And Medical Applications

JUDE STEEL MANUFACTURING CO., LTD

Verified Supplier
1 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Stainless Steel Pipe, Stainless Steel Rod, Hot Rolled Stainless Steel Sheet
Total Annual :
40,000 tons-50,000 tons
Employee Number :
80~99
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Titanium Alloy Tube
MachineU China Products Minerals & Metallurgy Non-ferrous Metal Titanium Titanium Pipes
Contact Supplier
Submit Requirement