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Titanium Grade 5 Tubes Supplier, Exporter & Stockist

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Product Overview –Titanium Grade 5 Tubes

Titanium Grade 5 Tubes, also known as Ti-6Al-4V Tubes, are the world's most widely used alpha-beta titanium alloy tubes, offering an exceptional combination of high strength, lightweight construction, outstanding corrosion resistance, and excellent fatigue performance. Designated as UNS R56400 the alloy contains approximately 6% Aluminum and 4% Vanadium, providing significantly higher mechanical strength than commercially pure titanium grades while maintaining excellent corrosion resistance.

Titanium Grade 5 is highly resistant to seawater, chlorides, oxidizing acids, marine environments, and numerous industrial chemicals. It retains excellent mechanical properties at elevated temperatures and offers superior resistance to fatigue, erosion, and stress corrosion cracking. These characteristics make it one of the most preferred engineering materials for critical structural applications.

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As a trusted supplier, exporter, and stockist of Titanium Grade 5 Tubes,we serve customers across the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, India, Africa, Europe, and Southeast Asia, delivering quality products, competitive pricing, and reliable logistics for industrial and infrastructure projects.

Material Specification -Titanium Grade 5 Tubes

Material Titanium Grade 5 (Ti-6Al-4V)
UNS Number R56400
ASME Specification SB338 / SB861 / SB862
Werkstoff No. 3.7165

Technical Specifications –Titanium Grade 5 Tubes

Outside Diameter: 6.35 mm to 114.3 mm
Wall Thickness: 0.5 mm to 10 mm
Length: Up to 18 Meters & Custom Length
Pipe Ends: Plain End, Annealed Ends
Product Type Seamless & Welded Pipes
Surface Finish: Bright Annealed, Pickled, Polished
ASTM Seamless : ASTM B338 / ASTM B861
ASTM Welded : ASTM B862
Alloy Family: Alpha-Beta Titanium Alloy
Available Sizes: ¼", ⅜", ½", ⅝", ¾", 1", 1¼", 1½", 2", 2½", 3", 4", 5", 6"

Custom lengths and project-specific sizes are available on request.

Third Party Inspection Available

Material is commonly supplied to customer specifications and applicable ASTM / ASME requirements depending on the product form and project requirements. Mechanical and chemical values are as per standard limits. Mill Test Certificates (MTC) available upon request.

Chemical Composition –Titanium Grade 5 Tubes

(As per ASTM specification)
Element Max (%)
Titanium (Ti) Balance
Iron (Fe) ≤0.40
Oxygen (O) ≤0.20
Carbon (C) ≤0.08
Nitrogen (N) ≤0.05
Aluminum (Al) 5.50–6.75
Vanadium (V) 3.50–4.50
Hydrogen (H) ≤0.015
Note: Titanium Grade 5 derives its exceptional mechanical strength from controlled additions of aluminum and vanadium while maintaining outstanding corrosion resistance, lightweight properties, and excellent fatigue performance.

Mechanical Properties of Titanium Grade 5 Tubes

Property Value (Min)
Yield Strength (0.2%) ≥828 MPa
Tensile Strength ≥895 MPa
Elongation ≥10%
Melting Point 1604–1660°C
Density 4.43 g/cm³
Hardness 36 HRC (Approx.)/td>
Modulus of Elasticity 114 GPa

Note :Titanium Grade 5 offers one of the highest strength-to-weight ratios among engineering alloys, making it ideal for aerospace, defense, offshore, and high-performance industrial applications where weight reduction and structural integrity are equally important.

Why Choose Titanium Grade 5 Tubes?

🔸 Lightweight with high strength-to-weight ratio
🔸 Excellent corrosion resistance
🔸 Significantly stronger than Titanium Grade 2
🔸 Excellent thermal conductivity
🔸 High electrical conductivity
🔸 Superior ductility
🔸 Excellent weldability
🔸 Easy fabrication

Applications of Titanium Grade 5 Tubes

Where Titanium Grade 5 Tubes are used:

  • 🔸Offshore Platforms
  • 🔸Subsea Production Systems
  • 🔸Marine Heat Exchangers
  • 🔸Condenser Tubes
  • 🔸Seawater Cooling Systems
  • 🔸Pressure Vessels
  • 🔸Desalination Plants
  • 🔸Pressure Vessels
  • 🔸Industrial Cooling Systems

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Key Advantages of Titanium Grade 5 Tubes

Exceptional seawater corrosion resistance Significantly higher strength than Monel 400 Long operational life High mechanical strength Cost-effective lifecycle performance

Best Alternatives to Titanium Grade 5 Tubes

1.Titanium Grade 2 Tubes

    This process provides:
  • 🔸 Excellent corrosion resistance
  • 🔸 Superior weldability and formability
  • 🔸 More economical than Grade 5

Best for:Heat exchangers, condensers, desalination plants, marine piping systems, and chemical processing equipment where ultra-high strength is not required.

2.Hastelloy C276 Tubes

  • 🔸 Outstanding resistance to strong oxidizing and reducing chemicals
  • 🔸 Excellent resistance to pitting and crevice corrosion
  • 🔸 Superior performance in aggressive chemical processing environments

Best for: Chemical processing plants, pollution control systems, pharmaceutical manufacturing, and mixed-acid service.

3.Inconel 718 Tubes

  • 🔸 Excellent high-temperature strength
  • 🔸 Outstanding fatigue and creep resistance
  • 🔸 Superior oxidation resistance

Best for: Aerospace engines, gas turbines, power generation, and high-temperature structural applications.

Looking for a reliable Titanium Grade 5 Tubes supplier, exporter, or stockist for hydrochloric acid service, chemical processing, pharmaceutical manufacturing, fertilizer production, or other demanding reducing chemical applications?

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Frequently Asked Questions

–Titanium Grade 5 Tubes

1.What are Titanium Grade 5 Tubes used for?
Titanium Grade 5 Tubes are widely used in aerospace structures, aircraft hydraulic systems, offshore oil & gas platforms, marine engineering, chemical processing plants, medical implants, heat exchangers, desalination systems, power generation equipment, motorsport components, and defense applications. Their exceptional strength and corrosion resistance make them suitable for highly demanding environments.
2.What is the difference between Titanium Grade 2 and Titanium Grade 5?
Titanium Grade 2 is commercially pure titanium with excellent corrosion resistance and good formability, whereas Titanium Grade 5 (Ti-6Al-4V) is an alloy strengthened with aluminum and vanadium. Grade 5 offers significantly higher tensile strength, yield strength, fatigue resistance, and structural performance while maintaining excellent corrosion resistance.
3.Is Titanium Grade 5 suitable for marine and offshore applications?
Yes. Titanium Grade 5 provides excellent resistance to seawater, chlorides, marine atmospheres, and many aggressive industrial environments. It is extensively used in offshore platforms, subsea equipment, desalination plants, and marine engineering because of its outstanding corrosion resistance and lightweight strength.
4.Can Titanium Grade 5 Tubes be welded?
Yes. Titanium Grade 5 has good weldability when proper inert gas shielding, clean fabrication practices, and qualified welding procedures are followed. Maintaining adequate shielding during welding preserves the alloy's corrosion resistance and mechanical properties.
5.Which industries commonly use Titanium Grade 5 Tubes?
Industries including aerospace, defense, offshore oil & gas, marine engineering, chemical processing, power generation, medical device manufacturing, desalination, motorsports, nuclear, and heavy engineering widely use Titanium Grade 5 Tubes because of their high strength and excellent durability.
6. What chemicals can Titanium Grade 5 resist?
Titanium Grade 5 offers excellent resistance to seawater, chloride solutions, oxidizing acids, nitric acid, wet chlorine, and many industrial chemicals. It also provides exceptional resistance to pitting and crevice corrosion in aggressive process environments. Material compatibility should always be verified based on service conditions.
7. What tube sizes are available?
Titanium Grade 5 Tubes are available in outside diameters ranging from 6.35 mm to 114.3 mm, with wall thicknesses from 0.5 mm to 10 mm. Custom diameters, wall thicknesses, lengths, tolerances, and finishes are also available according to project specifications.
8. What certifications are supplied with Titanium Grade 5 Tubes?
The tubes are supplied with EN 10204 3.1 Mill Test Certificates, chemical composition reports, mechanical testing reports, PMI (Positive Material Identification), hydrostatic testing reports, dimensional inspection reports, and third-party inspection certificates from agencies such as SGS, BV, TUV, DNV, or Lloyd's upon request.
9. What are the key advantages of Titanium Grade 5 Tubes?
Titanium Grade 5 Tubes provide an exceptional strength-to-weight ratio, outstanding fatigue resistance, excellent corrosion resistance, lightweight construction, high fracture toughness, superior durability, non-magnetic properties, excellent weldability, and long operational service life, making them one of the most versatile titanium alloy tubes available.
Which countries do you export Titanium Grade 5 Tubes to?
We export Titanium Grade 5 Tubes throughout the Middle East, including the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, and Iraq, as well as India, Southeast Asia, Europe, Africa, Australia, Canada, and North America with complete export documentation, third-party inspection support, and reliable international logistics.