Grade 5 Titanium Tube (Ti-6Al-4V) Manufacturer & Supplier
Grade 5 Titanium Tube, also known as Ti-6Al-4V Titanium Tube or UNS R56400 Tube, is a high-strength titanium alloy composed of 6% aluminum, 4% vanadium, and 90% titanium. As one of the most versatile and widely used titanium alloys, it is valued for its exceptional combination of high strength, lightweight properties, outstanding corrosion resistance, and excellent fatigue performance. Compared with commercially pure titanium grades, Grade 5 titanium tubing offers significantly higher mechanical strength while maintaining excellent resistance to seawater, chloride-containing environments, and many industrial chemicals. These advantages make it a preferred material for aerospace, marine engineering, high-performance automotive systems, chemical processing equipment, and structural applications.
Grade 5 Titanium Tubes are available in round tubes and customized profiles according to customer requirements. We can also customize our tubes according to our customers' specifications and we offer flexible delivery options depending on your needs. Our prices are competitive and affordable, making our products an excellent choice for customers who are looking for high-quality tubes at reasonable prices.
Specifications of Grade 5 Titanium Tube
| Item | Description |
|---|---|
| Material Grade | Titanium Grade 5 |
| Alloy Designation | Ti-6Al-4V |
| UNS Number | UNS R56400 |
| ASTM Standards | ASTM B338, ASTM B861, ASTM B862 |
| Form | Seamless Tube, Welded Tube |
| Shape | Round Tube, Square Tube |
| Surface Finish | Pickled, Bright Annealed, Polished |
| Length | Fixed Length or Customized Length |
| Manufacturing Method | Cold Rolled, Cold Drawn |
| Inspection | UT, Eddy Current, PMI, Dimensional Inspection |
Types of Grade 5 Titanium Tube
TSM Technology supplies a complete range of Grade 5 Titanium Tube products for industrial and aerospace applications.
- Seamless Grade 5 Titanium Tube
- Welded Grade 5 Titanium Tube
- ASTM B861 Titanium Tube
- ASTM B338 Titanium Tube
- Precision Titanium Tubing
- Thin Wall Titanium Tube
- Heavy Wall Titanium Tube
- Titanium Structural Tube
Available in straight lengths with customized dimensions, our Ti-6Al-4V Titanium Tube products meet the requirements of demanding engineering projects worldwide.
Product Detailed Specification Of Titanium Grade 5 Tubes
|
Grade |
Alloy |
DIN |
UNS |
|
Grade 5 |
Ti-6Al-4V |
3.7164/5 |
R56400 |
Chemical components of Gr 5
|
N |
C |
H |
Fe |
O |
Al |
V |
Ti |
|
|
Gr 5 |
0.05 |
0.08 |
0.015 |
0.40 |
0.20 |
5.5~6.75 |
3.5~4.5 |
balance |
Mechanical Properties
| Property | Value |
| Tensile Strength | ≥ 895 MPa |
| Yield Strength | ≥ 828 MPa |
| Elongation | ≥ 10% |
| Density | 4.43 g/cm³ |
| Elastic Modulus | 114 GPa |
The outstanding strength-to-weight ratio of Ti-6Al-4V tubing allows engineers to reduce component weight without sacrificing mechanical performance.
Grade 5 Titanium Tube Dimensions
TSM Technology supplies Grade 5 Titanium Tubes (Ti-6Al-4V / UNS R56400) in both seamless and welded forms, covering a wide range of sizes for aerospace, marine, motorsport, medical, and industrial applications.
|
Out diameter |
Wall thickness |
Length |
|
|
Seamless Tube |
5.0 ~ 114 mm |
0.5 ~ 8.0 mm |
1000-12000mm |
|
Welded Tube |
89 ~ 1000 mm |
2.0 ~ 15.0 mm |
By request |
Standard Size Range
Outside Diameter: 6 mm – 114 mm
Wall Thickness: 0.5 mm – 10 mm
Length: Up to 12 meters
Custom dimensions available upon request
| Commonly Supplied Sizes |
Popular Structural Tube Sizes |
||
| Grade 5 titanium tubes are often used as structural tubing rather than thin-wall heat exchanger tubing. The following dimensions are among the most frequently requested: | |||
| OD × WT (mm) | Outside Diameter | Typical Wall Thickness | |
|---|---|---|---|
| 19.05 × 1.0 | 22.2 mm | 1.2 – 2.0 mm | |
| 22.2 × 1.2 | 25.4 mm | 1.5 – 3.0 mm | |
| 25.4 × 1.5 | 31.8 mm | 1.5 – 3.0 mm | |
| 31.8 × 1.5 | 38.1 mm | 2.0 – 4.0 mm | |
| 38.1 × 2.0 | 42.0 mm | 2.0 – 4.0 mm | |
| 50.8 × 2.0 | 50.8 mm | 2.0 – 5.0 mm | |
| 63.5 × 3.0 | 63.5 mm | 3.0 – 6.0 mm | |
| 76.2 × 3.0 | 76.2 mm | 3.0 – 8.0 mm | |
|
These sizes are widely used in aerospace structural components, racing exhaust systems, bicycle frames, marine engineering structures, and other high-performance applications. |
|||
Primarily Used Specification For Titanium Grade 5 Tubes
ASTM B861 – Titanium and Titanium Alloy Seamless Pipe and Tube
ASTM B862 – Titanium and Titanium Alloy Welded Pipe and Tube
ASTM B338 -Seamless and welded titanium & titanium alloy tubes for condensers and heat exchangers
Manufacturing Process
TSM Technology manufactures Grade 5 titanium tubes using advanced techniques, including cold rolling, hot rolling, and drawing. We use only the highest quality materials to ensure that our tubes meet the required specifications. Our manufacturing process also ensures that our tubes have a uniform thickness and a smooth surface finish.
Seamless Titanium Tube Process
Titanium Sponge → Melting → Forging → Billet Preparation → Extrusion → Cold Rolling / Cold Drawing → Vacuum Annealing → Straightening → Inspection → Packaging
Welded Titanium Tube Process
Titanium Strip → Forming → Automatic TIG Welding → Annealing → Sizing → Surface Treatment → Inspection
Every production stage is monitored to ensure dimensional accuracy and mechanical consistency.
Inspection and Testing
Bending, flaring, flattening, hydraulic, eddy current, ultrasonic (against different specifications or specific requirements by customer)
All Grade 5 titanium tubes can be supplied with comprehensive inspection reports. Third-party inspection is available upon request.
Features Of Grade 5 Titanium Tube
High Strength
Grade 5 titanium tubing provides more than twice the strength of commercially pure titanium grades.
Lightweight
With a density of only 4.43 g/cm³, titanium tubing helps reduce overall system weight.
Superior Fatigue Resistance
Grade 5 titanium tubes maintain excellent performance under cyclic loading conditions.
Long Service Life
The combination of strength and corrosion resistance significantly reduces maintenance costs and replacement frequency.
Excellent Corrosion Resistance
The naturally formed titanium oxide film provides outstanding protection against: Seawater corrosion/Chloride-containing solutions/Marine atmospheres/Oxidizing acids/Industrial process fluids
Compared with stainless steel and many nickel-based alloys, ASTM B861 Titanium Tube products can provide a significantly longer service life in aggressive environments. Although Grade 2 titanium generally offers slightly better corrosion resistance in some highly reducing media, Ti-6Al-4V Titanium Tube delivers an exceptional combination of corrosion resistance and mechanical strength, making it suitable for demanding industrial applications.
Grade 5 vs Grade 2 Titanium Tube
When selecting titanium tubing, engineers often compare Grade 5 Titanium Tube and Grade 2 titanium tube based on mechanical performance and application requirements.
Grade 2 is commercially pure titanium known for its outstanding corrosion resistance and excellent formability. It is widely used in heat exchangers, condensers, seawater systems, and chemical processing equipment.
In contrast, Ti-6Al-4V Titanium Tube, also known as UNS R56400 Tube, offers significantly higher strength and fatigue resistance. The tensile strength of Grade 5 titanium is more than twice that of Grade 2, making it an ideal choice for structural and load-bearing applications.
| Property | Grade 2 Titanium Tube | Grade 5 Titanium Tube |
|---|---|---|
| Material Type | Commercially Pure Titanium | Titanium Alloy |
| Tensile Strength | Approx. 345 MPa | ≥ 895 MPa |
| Yield Strength | Approx. 275 MPa | ≥ 828 MPa |
| Corrosion Resistance | Excellent | Excellent |
| Formability | Excellent | Moderate |
| Structural Strength | Moderate | Very High |
| Typical Applications | Heat Exchangers, Chemical Processing | Aerospace, Structural Components |
For applications requiring lightweight construction and superior mechanical performance, High Strength Titanium Tube solutions made from Grade 5 are often preferred.
Grade 5 vs Grade 9 Titanium Tube
Both Grade 5 and Grade 9 are popular titanium alloys, but they are designed for different purposes.
Grade 9 titanium (Ti-3Al-2.5V) offers a balance between strength and formability, making it suitable for hydraulic tubing, bicycle frames, and marine applications. Grade 5 titanium provides significantly higher strength and is commonly selected for critical structural components.
| Property | Grade 9 Titanium Tube | Grade 5 Titanium Tube |
|---|---|---|
| Alloy | Ti-3Al-2.5V | Ti-6Al-4V |
| Tensile Strength | Approx. 620 MPa | ≥ 895 MPa |
| Formability | Better | Moderate |
| Weldability | Good | Good |
| Weight | Lightweight | Lightweight |
| Structural Performance | High | Very High |
As a professional Titanium Tubing Manufacturer, TSM can help customers select the most suitable titanium alloy based on project requirements and performance expectations.
Applications of Grade 5 Titanium Tubes
Aerospace Applications
Because of its superior strength-to-weight ratio, Aerospace Titanium Tubing manufactured from Grade 5 titanium alloy is widely used throughout the aerospace industry.
Common aerospace applications include: Aircraft hydraulic tubing/Structural airframe components/Engine support systems/Fuel delivery systems/Landing gear assemblies/Aerospace fastener systems
The combination of lightweight construction, fatigue resistance, and high mechanical strength makes Titanium Structural Tube products essential for modern aerospace engineering.
Marine Engineering
Offshore structures/Marine hardware/Seawater systems.
Chemical Processing
Corrosion-resistant piping systems/Process equipment/Pressure vessels
Automotive & Motorsport
Lightweight structural tubing/Performance exhaust systems/Racing applications
Industrial Manufacturing
Precision mechanical components/High-strength structural assemblies/Specialized equipment fabrication
Why Choose TSM Technology
Experienced Titanium Tube Manufacturer
TSM has extensive experience supplying titanium tubing to customers worldwide.
01
Strict Quality Control
All products are manufactured according to international standards and customer specifications.
02
Custom Manufacturing
We provide customized dimensions, wall thicknesses, lengths, and surface finishes.
03
Global Export Experience
Our titanium tubes are exported to Europe, North America, Southeast Asia, and the Middle East.
04
Fast Response And Technical Support
Our engineering team provides professional material selection and technical assistance.
05
Packaging & Shipping
To ensure product quality during international transportation, all Seamless Grade 5 Titanium Tube and welded titanium tubing products are carefully packaged according to export standards.
Each shipment is clearly labeled with:
Material Grade/Heat Number/Size Specification/Quantity/Purchase Order Number
As a reliable Titanium Tube Supplier, TSM exports titanium tubes worldwide and provides complete shipping documentation, including:
- EN 10204 3.1 Mill Test Certificate
- Commercial Invoice
- Packing List
- Certificate of Origin
- Third-Party Inspection Reports (upon request)
FAQ
Q: What Is Grade 5 Titanium Tube?
A: Grade 5 titanium tube is a titanium alloy tube containing 6% aluminum and 4% vanadium, commonly known as Ti-6Al-4V tubing.
Q: Is Grade 5 Titanium Stronger Than Grade 2 Titanium?
A: Yes. Grade 5 titanium offers significantly higher tensile and yield strength than Grade 2 titanium.
Q: Is Grade 5 Titanium Tube Corrosion Resistant?
A: Yes. Grade 5 titanium provides excellent corrosion resistance in seawater, chloride environments, and many industrial applications.
Q: What Standards Are Available For Grade 5 Titanium Tubing?
A: Common standards include ASTM B338, ASTM B861, and ASTM B862.
Q: Do You Provide Seamless Grade 5 Titanium Tubes?
A: Yes. TSM supplies both seamless and welded Grade 5 titanium tubing according to customer requirements.
Q: Can You Provide Custom Sizes?
A: Yes. Customized diameters, wall thicknesses, lengths, and surface finishes are available.
Q: What Is The Difference Between ASTM B861 And ASTM B338 Titanium Tube?
A: ASTM B861 covers seamless and welded titanium tubing for general industrial applications, while ASTM B338 primarily covers titanium tubes used in condensers, heat exchangers and similar heat transfer equipment.
Q: Why Is Grade 5 Titanium Used In Aerospace Applications?
A: Grade 5 titanium provides an exceptional combination of lightweight properties, high mechanical strength, fatigue resistance and corrosion resistance, making it one of the most widely used materials in aerospace engineering.
Contact us
Interested? Please send us your inquiry to info@tsm-titanium.com
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