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Gr 5 Pipes & Tubes

Gr 5 Pipes & Tubes

Specification :

ASTM A335 / ASME SA335

Dimensions :

ASTM, ASME and API

Outside Diameter :

6-2500mm; WT:1-200mm

Wall thickness :

0.3mm – 50 mm

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Titanium Alloy Gr 5 Pipes and Tubes are engineered for demanding environments where strength, heat resistance, and durability are non-negotiable. Recognized for their exceptional mechanical properties, these tubes and pipes are fabricated through G5 titanium alloy (Ti-6Al-4V), which is the most widely used titanium grade in industrial and aerospace applications for their best results. These components are offered in multiple and different configurations including rectangular, round, square, and required desired custom forms, and are available in seamless, welded, and ERW varieties. Whether the requirement is for lightweight structures or high-pressure systems, Gr 5 and Gr 9 Titanium Alloy offers the ideal balance of strength and corrosion resistance.

Manufactured with precision and tailored to client specifications, these pipes and tubes are available in a wide range of surface finishes, wall thicknesses, diameters, and end connections. Titanium G5 stands out due to its excellent strength-to-weight ratio and long-term performance under different and extreme conditions. Its high-temperature tolerance and outstanding toughness make it suitable for mission-critical applications in harsh industrial settings. With a consistent inventory and efficient logistics, we supply Titanium Alloy Gr 5 Pipes and Tubes to clients across India, the United Arab Emirates (UAE), the Kingdom of Saudi Arabia (KSA), Kuwait, Qatar, the Sultanate of Oman, Iran, Iraq and middle east.

Technical Overview

Titanium Grade 5 (UNS R56400 / DIN 3.7165) is a titanium-aluminium-vanadium alloy (Ti-6Al-4V), renowned for combining low density with high tensile strength and superior corrosion resistance. Adhering to global standards such as ASTM B338, ASTM B861, and ASTM B862, this alloy is ideal for structural and high-stress applications. The presence of aluminium enhances strength and thermal stability, while vanadium contributes to fracture resistance and ductility of metal. This combination makes Grade 5 an excellent choice for both high-pressure systems and elevated temperature environments.

Titanium Gr 5 Pipes and Tubes are known for their excellent weldability and machinability, making them suitable for complex fabrication tasks. They maintain mechanical integrity in both oxidizing and reducing environments, and their resistance to stress-corrosion cracking, erosion, and fatigue ensures durability over long operational cycles. Advanced inspection methods such as ultrasonic testing, hardness evaluation, PMI (Positive Material Identification), and corrosion testing are conducted on each batch to ensure consistent performance and compliance with technical standards.

The components are provided with full documentation, including mill test certificates, quality assurance plans, traceability reports, and customized packaging solutions. These technical assurances ensure that Titanium Alloy Gr 5 Pipes and Tubes meet stringent industry benchmarks for reliability and safety.

Applications & Industry Use

Titanium Alloy Gr 5 Pipes and Tubes serve a vital role across industries that demand lightweight, high-strength materials capable of performing in aggressive environments. Their primary usage spans across aerospace structures, chemical processing units, marine systems, oil and gas operations, and power generation plants. In aerospace, the combination of low weight and high strength reduces fuel consumption and improves efficiency, while in the oil and gas industry, the material's corrosion resistance ensures longevity in offshore and subsea installations.

These pipes and tubes are also widely used in pharmaceutical manufacturing, heat exchangers, defense equipment, hydrocarbon processing, pulp and paper industries, and railway systems, where reliability and corrosion resistance are essential. Electro-polished variants are often utilized in cleanroom environments or in biomedical applications due to their non-reactive and biocompatible nature.

With strong distribution networks and technical support across India, UAE, KSA, Kuwait, Qatar, Oman, Iran, and Iraq, we ensure timely delivery of Titanium Gr 5 Pipes and Tubes tailored to project specifications. KVN Steels dedication to precision manufacturing and it's quality assurance makes us a trusted partner for industries seeking advanced best titanium-based solutions.

Titanium Alloy Grade 5 Pipes and Tubes Equivalent Grades

 

STANDARD WERKSTOFF NR. UNS
Titanium Gr 5 3.7165 R56400

Titanium Gr 5 Seamless Pipes

ASME SB861 Titanium Gr 5 Seamless Pipes, UNS R56400 Seamless Pipes, DIN 3.7165 Seamless Pipes

Titanium Gr 5 Seamless Pipes

Titanium Gr 5 Seamless Tubes

ASTM B338 Titanium Alloy Gr 5 Seamless Tube, UNS R56400 Seamless Tubing, DIN 3.7165 Seamless Tubes

Titanium Gr 5 Seamless Tubes

Titanium Gr 5 Welded Pipes

ASME SB862 Titanium Alloy Gr 5 Welded Pipes Supplier, UNS R56400 Welded Pipes, DIN 3.7165 Welded Pipe

Titanium Gr 5 Welded Pipes

Titanium Gr 5 Welded Tubes

DIN 3.7165 Welded Tubing, UNS R56400 Welded Tube, ASME SB338 Titanium Alloy Gr 5 Welded Tubing

Titanium Gr 5 Welded Tubes

Titanium Gr 5 ERW Pipes

ASTM B862 Titanium Alloy Gr 5 ERW Pipes Supplier, Ti Alloy UNS R56400 ERW Pipes, Ti DIN 3.7165 ERW Pipe

Titanium Gr 5 ERW Pipes

Titanium Gr 5 ERW Tubes

UNS R56400 ERW Tube, DIN 3.7165 ERW Tubing, ASTM B338 Titanium Gr 5 ERW Tubes, Titanium Alloy Gr 5 ERW Tubes

Titanium Gr 5 ERW Tubes

Specification :

ASTM A335 / ASME SA335

Dimensions :

ASTM, ASME and API

Outside Diameter :

6-2500mm; WT:1-200mm

Wall thickness :

0.3mm – 50 mm

Size :

1/8"NB TO 30"NB IN

Type :

Seamless / ERW / Welded / Fabricated Pipes

Form :

Round, Square, Rectangular, Oval, Hydraulic Etc

Length :

Single Random, Double Random & Required Length

End :

Plain End, Beveled End, Treaded

Schedules :

SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

Inspection, Test Reports :

Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports

Packing :

Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests

Specials :

Sizes and Specifications other than above can be manufactured on request

Titanium Alloys Gr 5 Pipes & Tubes Chemical Composition

Al Fe O Ti V
max max max max max
6 0.25 0.2 90 4

Grade 5 Titanium Pipes & Tubes of Mechanical Properties

Hardness, Brinell 334 334  Estimated from Rockwell C.
Hardness, Knoop 363 363  Estimated from Rockwell C.
Hardness, Rockwell C 36 36  
Hardness, Vickers 349 349  Estimated from Rockwell C.
Tensile Strength, Ultimate 950 MPa 138000 psi  
Tensile Strength, Yield 880 MPa 128000 psi  
Elongation at Break 14 % 14 %  
Reduction of Area 36 % 36 %  
Modulus of Elasticity 113.8 GPa 16500 ksi  
Compressive Yield Strength 970 MPa 141000 psi  
Notched Tensile Strength 1450 MPa 210000 psi  Kt (stress concentration factor) = 6.7
Ultimate Bearing Strength 1860 MPa 270000 psi  e/D = 2
Bearing Yield Strength 1480 MPa 215000 psi  e/D = 2
Poisson's Ratio 0.342 0.342  
Charpy Impact 17 J 12.5 ft-lb  V-notch
Fatigue Strength 240 MPa 34800 psi  at 1E+7 cycles. Kt (stress concentration factor) = 3.3
Fatigue Strength 510 MPa 74000 psi  Unnotched 10,000,000 Cycles

Physical Properties of Grade 5 Titanium Alloy Pipes and Tubes

Physical Properties Metric English
Density 4.43 g/cc 0.16 lb/in³

Our Gr 5 Pipes & Tubes are used in a wide range of applications and various industries. Below are a few of them:

Application Industries

Application Industries

Aerospace Industry

Aerospace Industry

Food Processing Industry

Food Processing Industry

Pulp & Paper Indusry

Pulp & Paper Indusry

Energy Industry

Energy Industry

Pharmaceuticals Industry

Pharmaceuticals Industry

Power Plant Industry

Power Plant Industry

Chemical Industry

Chemical Industry

Oil and Gas Industry

Oil and Gas Industry

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