What sizes are available in Titanium Grade 5 pipes?

Titanium Grade 5 pipes are available from 6.35 mm to 168.3 mm OD, with wall thickness from 0.5 mm to 10 mm, and standard lengths of 3m and 6m or custom sizes.

What is the price of Titanium Grade 5 pipes in India?

The price depends on size, thickness, type, and quantity. Seamless pipes are generally more expensive than welded pipes. Contact us for latest pricing.

Titanium Grade 5 Pipes Supplier in India | ASTM B338 Gr5 Pipes & Tubes

Q: What is Titanium Grade 5 pipe used for?

Titanium Grade 5 (Ti-6Al-4V) pipes are widely used in aerospace, offshore oil & gas, marine, chemical processing, and power generation due to their high strength and corrosion resistance.

Q: What is the difference between Titanium Grade 2 and Grade 5 pipe?

Titanium Grade 2 is commercially pure with excellent corrosion resistance and formability, while Grade 5 (Ti-6Al-4V) offers much higher strength and is preferred for high-performance applications.

Q: Is ASTM B338 Grade 5 the same as Ti-6Al-4V?

Yes, ASTM B338 Grade 5 refers to Ti-6Al-4V alloy with UNS R56400 designation, widely used for high-strength titanium applications.

Q: What standards apply to Titanium Grade 5 pipes?

Titanium Grade 5 pipes are manufactured to ASTM B338, ASTM B861, ASTM B862, ASME SB338, and equivalent international standards.

ASTM B338 Titanium Grade 5 Pipes & Tubes Supplier & Manufacturer in India

About Ti-6Al-4V Grade 5 Pipes

Titanium Grade 5 Pipes & Tubes, also known as Ti-6Al-4V Pipes, are the most widely used titanium alloy products due to their excellent combination of high strength, lightweight properties, and superior corrosion resistance; this alpha-beta alloy consists of approximately 90% titanium, 6% aluminum, and 4% vanadium, where aluminum stabilizes the alpha phase and vanadium enhances the beta phase, resulting in improved mechanical performance and structural stability. These ASTM B338 Grade 5 Pipes are manufactured in compliance with international standards such as ASTM B338, ASME SB338, UNS R56400, and DIN 3.7165, making them suitable for demanding industrial applications, and are available in seamless, welded, ERW, and EFW forms with various sizes, shapes, and finishes including round, square, and rectangular configurations. Titanium Grade 5 Pipes offer high tensile strength, excellent durability, and reliable performance at elevated temperatures up to approximately 400°C, and can be heat

treated through processes such as annealing, solution treatment, aging, and stress relieving to achieve enhanced mechanical properties for critical applications. A key advantage of Ti-6Al-4V Pipes is the formation of a stable oxide layer on the surface, providing outstanding resistance to corrosion in seawater, marine atmospheres, and aggressive chemical environments, which makes ASTM B338 Grade 5 Titanium Pipes ideal for subsea oil & gas operations, marine engineering, and chemical processing industries; while performance in highly reducing acids is moderate, their overall durability and low maintenance make them a cost-effective long-term solution. Due to their exceptional strength-to-weight ratio, Titanium Grade 5 Pipes & Tubes are widely used in aerospace, marine, biomedical, automotive, and power generation industries, with common applications including airframes, structural components, desalination plants, offshore systems, and heat exchangers where corrosion resistance and strength are critical. In addition to pipes and tubes, Titanium Grade 5 material is also used for manufacturing piping components such as elbows, tees, reducers, couplings, and caps as per ASTM B363 standards, ensuring efficient fluid flow control in piping systems; overall, Titanium Grade 5 Pipes & Tubes are considered the “workhorse” alloy in the titanium industry, offering a balanced combination of strength, corrosion resistance, heat resistance, and fabrication versatility.

Amardeep Steel Centre is a leading manufacturer, supplier, and exporter of Titanium Grade 5 Pipes & Tubes (Ti-6Al-4V, UNS R56400) in Mumbai, India. Our ASTM B338 Grade 5 Pipes conform to ASTM B338, ASTM B861, ASTM B862, and ASME SB338 standards. We supply seamless, welded (ERW/EFW), and fabricated pipes suitable for aerospace, marine, chemical processing, and power generation industries worldwide.

Why Titanium Grade 5? At just 4.43 g/cm³ density, Ti-6Al-4V is approximately 40% lighter than steel while matching or exceeding steel's tensile strength (min. 895 MPa). It develops a self-healing ceramic oxide layer that provides outstanding corrosion resistance — including in seawater, chloride environments, and most acids — with minimal maintenance for the life of the system.

Titanium Grade 5 Pipe & Tube Types

ASME SB337 Ti Alloy Gr 2 Welded Pipes

ASME SB338 Ti Alloy Grade 2 Seamless Tubes

ASME SB 861 Gr 2 EFW Pipe

ASTM B338 Titanium Gr 2 Seamless Tubing

ASTM B861 Grade 2 ERW Pipe

Hot & Cold Formed Ti Gr 2 Rectangular Pipe

Ti Gr 2 Hydraulic Tubes

Titanium DIN 3.7035 Seamless Pipe

Titanium DIN 3.7035 Welded Pipe

Titanium Grade 5 Pipe Specifications

Titanium Grade 5 Specifications: ASTM B337 / ASME SB337, ASTM B338 / ASME SB338, ASTM B861, ASTM B862
Titanium Grade 5 Size: ½” NB to 24” NB in SCH 10s, 40s, 80s, 160s, XXS
Schedule: SCH 20, SCH 30, SCH 40, STD, SCH 60, SCH 80, XS, SCH 120, SCH 140, SCH 160, XXS
Type: Seamless / ERW / Welded / Fabricated
Form: Round, Square, Rectangular, Hydraulic
End: Plain End, Beveled End, Threaded

Chemical Composition of Titanium Grade 5 (Ti-6Al-4V, UNS R56400)

Element	Titanium (Ti)	Aluminium (Al)	Vanadium (V)	Iron (Fe)	Oxygen (O)	Carbon (C)	Nitrogen (N)	Hydrogen (H)
% (ASTM B338 Gr5)	Balance (~90%)	5.50 – 6.75	3.50 – 4.50	Max 0.40	Max 0.20	Max 0.08	Max 0.05	Max 0.015

Mechanical Properties of Titanium Grade 5 Pipes & Tubes

Property	Condition: Annealed	Condition: STA (Solution Treated & Aged)
Tensile Strength (min.)	895 MPa (130 ksi)	1100 – 1170 MPa
Yield Strength 0.2% (min.)	828 MPa (120 ksi)	1000 – 1100 MPa
Elongation (min.)	10%	8%
Reduction of Area (min.)	25%	20%
Hardness (Rockwell C)	36 HRC (approx.)	38 – 42 HRC
Density	4.43 g/cm³
Modulus of Elasticity	113.8 GPa
Melting Range	1604 – 1660 °C
Max. Operating Temp.	400 °C (continuous service)

Standards & Equivalent Specifications of Titanium Grade 5 Pipes

Standard Body	Designation	Scope
ASTM	ASTM B338 Grade 5	Seamless & welded tubes for condensers & heat exchangers
ASTM	ASTM B861 Grade 5	Seamless pipe
ASTM	ASTM B862 Grade 5	Welded pipe
ASME	ASME SB338	ASME pressure vessel / boiler code equivalent
SAE / AMS	AMS 4942, AMS 4943	Aerospace grade specification
UNS	R56400	Unified Numbering System designation
DIN / EN	WNR 3.7165 / DIN 3.7165	European equivalent
MIL	MIL-T-9046	Military specification

Dimensions & Size Range — Titanium Grade 5 Pipes & Tubes

Parameter	Seamless Pipe / Tube	Welded (ERW/EFW) Pipe / Tube	Heat Exchanger Tube
Outer Diameter (OD)	6.35 mm – 168.3 mm (¼" – 6")	12.7 mm – 219 mm (½" – 8")	9.53 mm – 38.1 mm (⅜" – 1½")
Wall Thickness	0.5 mm – 10 mm	0.8 mm – 12 mm	0.7 mm – 5 mm
Length	3,000 mm / 6,000 mm / Custom	3,000 mm / 6,000 mm / Custom	Custom per exchanger spec
End Finish	Plain End (PE), Bevelled (BV)	PE / BV	Plain / Expanded
Schedule	SCH 10 – SCH 160, XXS	SCH 5 – SCH 80	As per BWG gauge

Weight Chart — Titanium Grade 5 Seamless Pipe (kg/m)

Weight calculated using density 4.43 g/cm³. Formula: W (kg/m) = 0.02466 × T × (OD – T), where OD and T are in mm.

OD (mm)	Wall 1.0 mm	Wall 1.5 mm	Wall 2.0 mm	Wall 2.5 mm	Wall 3.0 mm	Wall 4.0 mm
12.7	0.29	0.42	0.54	0.66	0.76	0.94
19.05	0.44	0.65	0.85	1.04	1.22	1.55
25.4	0.60	0.89	1.17	1.44	1.70	2.19
38.1	0.92	1.37	1.81	2.24	2.66	3.47
50.8	1.23	1.85	2.45	3.04	3.62	4.75
76.2	1.86	2.80	3.73	4.63	5.53	7.29
101.6	2.49	3.75	5.00	6.23	7.45	9.85

Seamless vs. Welded Titanium Grade 5 Pipe — Which to Choose?

Seamless Titanium Gr5 Pipe

No weld seam — uniform structure throughout
Higher pressure ratings & burst strength
Preferred for high-pressure chemical & aerospace applications
Tighter dimensional tolerances
Higher cost; longer lead times
Standard: ASTM B338, B861

Welded Titanium Gr5 Pipe (ERW / EFW)

Formed from Ti sheet/strip — longitudinally welded
Cost-effective for larger diameters & thinner walls
Suitable for heat exchangers, condensers, process piping
Good corrosion resistance maintained post-weld
Shorter lead times; wider size availability
Standard: ASTM B338, B862

Heat Treatment of Titanium Grade 5 Pipes

Ti-6Al-4V is an alpha-beta alloy that responds well to heat treatment, enabling mechanical properties to be tailored for specific applications. Amardeep Steel can supply material in the following heat-treated conditions:

Treatment	Temperature	Purpose
Mill Annealing	704 – 788°C / 1 – 4 hrs, AC or FC	Standard delivery condition; balances strength & ductility
Full Annealing	788 – 843°C / 1 – 4 hrs, FC	Maximum ductility; stress relief for formed/welded parts
Stress Relieving	482 – 593°C / 1 – 4 hrs, AC	Removes residual stresses without significant phase change
Solution Treatment + Aging (STA)	ST: 954 – 970°C / Age: 538 – 593°C	Maximum tensile strength (up to 1170 MPa)
Beta Annealing	Above 996°C (beta transus), AC	Improves fracture toughness; used for aerospace components

Specific uses include: aircraft structural components and engine parts; petrochemical heat exchangers and reactors; offshore seawater cooling systems; submarine hulls and propeller shafts; biomedical implants and surgical instruments; high-performance exhaust systems for motorsport; and condenser tubing in power stations.

Get a Free Quote for Titanium Grade 5 Pipes & Tubes

Share your required size, wall thickness, quantity, and standard to receive pricing and availability within 24 hours. We offer competitive pricing for Titanium Grade 5 Pipes in India and export globally with complete documentation.

Request a Free Quote Email Us Directly

We Export Titanium Grade 5 Pipes & Tubes To

We supply to customers in 50+ countries across Asia, Europe, the Americas, the Middle East, and Africa. All material is supplied with full mill test certificates (EN 10204 3.1) and positive material identification (PMI).

Frequently Asked Questions — Titanium Grade 5 Pipes & Tubes

What is Titanium Grade 5 pipe used for?

Titanium Grade 5 (Ti-6Al-4V) pipes are used in aerospace structural components, chemical processing plants, offshore oil & gas systems, marine heat exchangers, power generation equipment, biomedical implants, and high-performance automotive and motorsport applications. Their exceptional strength-to-weight ratio and corrosion resistance make them suitable wherever both performance and longevity are critical.

What is the difference between Titanium Grade 2 and Grade 5 pipe?

Titanium Grade 2 is commercially pure titanium offering excellent corrosion resistance and formability, but with lower tensile strength (min. 345 MPa). Titanium Grade 5 (Ti-6Al-4V) is an alpha-beta alloy containing 6% aluminium and 4% vanadium, delivering much higher tensile strength (min. 895 MPa) — nearly twice that of Grade 2 — while remaining about 40% lighter than steel. Grade 5 is preferred where high strength is needed alongside corrosion resistance; Grade 2 is selected for superior formability in milder environments.

What sizes are available in Titanium Grade 5 seamless pipes?

Amardeep Steel supplies Titanium Grade 5 seamless pipes with outer diameters from 6.35 mm (¼") up to 168.3 mm (6"), wall thicknesses from 0.5 mm to 10 mm, and lengths of 3,000 mm, 6,000 mm, or random/custom per client requirement. Heat exchanger tubes are available OD 9.53–38.1 mm, wall 0.7–5 mm. Custom sizes can be arranged on request.

Is ASTM B338 Grade 5 the same as Ti-6Al-4V pipe?

Yes. ASTM B338 Grade 5 and Ti-6Al-4V are different names for the same material. The UNS designation is R56400, the European equivalent is WNR 3.7165, and it is also listed as SAE AMS 4942/4943. The ASTM B338 standard covers seamless and welded titanium tubes for condensers and heat exchangers, and Grade 5 within that standard refers specifically to the Ti-6Al-4V alloy composition (90% Ti, 6% Al, 4% V).

What is the price of Titanium Grade 5 pipe in India?

The price of Titanium Grade 5 pipes in India varies based on size, wall thickness, type (seamless vs. welded), quantity, and prevailing raw material rates. Seamless pipes are generally priced higher than welded variants. Amardeep Steel Centre offers competitive pricing for both domestic and international orders. Contact us for a current price list and free quotation tailored to your specifications.

What standards apply to Titanium Grade 5 pipes and tubes?

Titanium Grade 5 pipes and tubes are manufactured to: ASTM B338 (tubes for condensers/heat exchangers), ASTM B861 (seamless pipe), ASTM B862 (welded pipe), ASME SB338, SAE AMS 4942 and AMS 4943, DIN 3.7165 / WNR 3.7165, and UNS R56400. Amardeep Steel supplies material with full mill test certificates per EN 10204 3.1.