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ASTM B338 • ASTM B861 – Grade 2 & Grade 5 Titanium Pipes
Inox Steel India is one of the leading manufacturers, suppliers, and exporters of Titanium Pipes in India, offering high-performance corrosion-resistant and high-strength titanium piping solutions to industries across the GCC, Middle East, African nations, Europe, and North & South America.
We specialize in Titanium Grade 2 (Commercially Pure Titanium) and Titanium Grade 5 (Ti-6Al-4V) pipes manufactured according to ASTM B338 (heat exchanger & condenser tubes) and ASTM B861 (large diameter seamless & welded titanium pipes). These materials offer exceptional strength-to-weight ratio, corrosion resistance, biocompatibility, and high-temperature performance, making them ideal for aerospace, marine, chemical processing, and high-end engineering applications.
Every Titanium Pipe produced at Inox Steel India undergoes annealing, solution treatment, accurate sizing, ultrasonic testing, eddy current inspection, PMI, and surface finishing, ensuring complete conformity to global aerospace and industrial standards.
Our Titanium Grade 2 & Grade 5 pipes are widely used in chemical reactors, offshore seawater systems, desalination plants, heat exchangers, aerospace structures, defence applications, medical devices, and high-pressure industrial systems where reliability, purity, and strength are most critical.
Titanium Pipes are high-performance metallic products known for their exceptional:
Titanium Grade 2 is preferred for corrosion-heavy environments, while Titanium Grade 5 is chosen for high-strength, aerospace, and defence applications.
This ensures each titanium pipe from Inox Steel India offers defect-free, high-strength, corrosion-resistant performance.
We supply Titanium Pipes in the following engineering grades and specifications:
| Grade | UNS | Composition Category | Standard |
|---|---|---|---|
| Titanium Grade 2 | R50400 | Commercially Pure Titanium | ASTM B338 / B861 |
| Titanium Grade 5 (Ti-6Al-4V) | R56400 | Alpha-Beta Titanium Alloy | ASTM B338 / B861 |
ASTM B338 (Seamless / Welded Heat Exchanger Tubes)
ASTM B861 (Large Diameter Seamless & Welded Pipes)
| Parameter / Property | Titanium Grade 2 | Titanium Grade 5 (Ti-6Al-4V) |
|---|---|---|
| Material Type | Commercially Pure Titanium | Titanium Alloy (6% Al, 4% V) |
| UNS Number | R50400 | R56400 |
| Standard / Specification | ASTM B338 / B861 | ASTM B338 / B861 |
| Material Class | CP Titanium (High Corrosion Resistance) | Aerospace Titanium Alloy |
| Temper / Condition | Annealed | Annealed / Solution Treated & Aged |
| Density | 4.51 g/cm³ | 4.43 g/cm³ |
| Temperature Service | Up to 300°C | Up to 400°C |
| Tensile Strength (MPa) | 350–450 | 895–930 |
| Yield Strength (MPa) | 275–340 | 825–880 |
| Elongation (%) | 20–28% | 10–14% |
| Hardness (HB) | 160 Max | 334 Max |
| Corrosion Resistance | Excellent (seawater, chemicals, acids) | Very High (oxidation & stress corrosion) |
| Weldability | Excellent | Good |
| Machinability | Moderate | Low to Medium |
| Chemical Composition (%) | Ti Balance, O 0.25 Max, Fe 0.30 Max | Ti Balance, Al 5.5–6.75, V 3.5–4.5 |
| Manufacturing Method | Seamless / Welded | Seamless / Welded |
| Equivalent Grades | ASTM B338 Gr 2 | ASTM B338 Gr 5 |
| Available Sizes (OD) | 6 mm – 219 mm | 6 mm – 219 mm |
| Schedules (WT) | 0.5 mm – 12.7 mm | 0.5 mm – 12.7 mm |
| Application Areas | Chemical, Marine, Desalination, Heat Exchangers | Aerospace, Defense, High-Pressure Systems |
| End Finishes | Plain / Bevelled | Plain / Bevelled |
| Testing Requirements | Hydro, UT, Eddy Current, PMI | Hydro, UT, PMI, Tensile |
| HSN / HS Code | 8108.90.90 | 8108.90.90 |
| Certifications | EN 10204 3.1, NACE, ISO, Aerospace TPI | EN 10204 3.1 / 3.2, PED, Aerospace TPI |
Application Environment
Strength & Weight Requirements
Titanium provides exceptional strength at 45% of the weight of stainless steel.
Corrosion Resistance
Titanium forms a stable oxide layer that resists chlorides, seawater, acids & alkalis.
Temperature Range
Certification Requirements
India:
Demand rises from Mumbai, Hyderabad, Bengaluru, Chennai for aerospace, medical, chemical, and industrial projects.
Middle East:
UAE, Saudi Arabia, Qatar demand Titanium for:
Africa:
Nigeria, Egypt, South Africa use Titanium Grade 2 for chemical & marine processing.
Europe & Americas:
Germany, Italy, UK, USA heavily import Grade 5 for aerospace, defense, high-temperature industrial usage.
Inox Steel India ensures fast global delivery through JNPT, Hazira, Mundra, enabling seamless supply for international EPCs and OEMs.
Titanium Pipes from Inox Steel India offer exceptional corrosion resistance, high mechanical strength, low density, and superior long-term performance in the world’s most demanding process conditions. Below is a grade-wise application guide, dimensional details, indicative pricing, and quality control — written exactly like the stainless steel example.
Titanium Grade 2 – ASTM B338 / ASTM B861
Service Use:
Excellent for chemical, marine, and desalination systems due to outstanding corrosion resistance.
Typical Applications:
Size Range:
6 mm – 219 mm OD (custom OD/W.T. available)
Temperature Range:
Up to ~300°C
Industry Sectors:
Marine | Chemical | Desalination | Pharmaceuticals | Heat Exchangers | Petrochemicals
Titanium Grade 5 (Ti-6Al-4V) – ASTM B338 / ASTM B861
Service Use:
High-strength, high-temperature, aerospace-grade titanium for demanding loads.
Typical Applications:
Size Range:
6 mm – 219 mm OD
Temperature Range:
Up to ~400°C
Industry Sectors:
Aerospace | Defence | Oil & Gas | Power | High-Performance Engineering
(Matching the stainless steel sample style)
| OD (mm) | Wall Thickness (mm) | Approx. Weight (kg/m) |
|---|---|---|
| 12.70 | 1.00 | 0.36 |
| 19.05 | 1.20 | 0.66 |
| 25.40 | 1.65 | 1.25 |
| 31.75 | 2.00 | 1.90 |
| 38.10 | 2.50 | 2.70 |
| 50.80 | 2.80 | 4.10 |
| 63.50 | 3.00 | 5.80 |
| 76.20 | 3.60 | 8.10 |
| 101.60 | 4.00 | 12.40 |
| 152.40 | 5.00 | 23.20 |
| Grade / Standard | Size Range (OD) | Avg. Price INR/kg (FOB Mumbai) | Approx. USD/kg (FOB India) | Typical Use |
|---|---|---|---|---|
| Titanium Grade 2 – ASTM B338 | 6 – 219 mm | ₹ 2,500 – ₹ 3,400 | $ 30 – $ 40 | Chemical, marine, desalination |
| Titanium Grade 5 – ASTM B338/B861 | 6 – 219 mm | ₹ 4,500 – ₹ 6,800 | $ 55 – $ 80 | Aerospace, defence, high pressure |
Final pricing depends on the OD, W.T., heat treatment, and certification requirements.
HSN 8108.90.90 – Tubes, Pipes, and Hollow Profiles of Titanium
Applicable globally for ASTM B338 & ASTM B861 Pipes.
Every Titanium Pipe supplied by Inox Steel India undergoes strict inspection and qualification to ensure absolute structural and chemical integrity.
Quality Tests Conducted:
Documentation Supplied:
This ensures Titanium Pipes from Inox Steel India meet the highest standards expected in aerospace, offshore, chemical, and high-performance engineering applications.
Inox Steel India is trusted globally for supplying premium-quality Titanium Grade 2 and Grade 5 pipes that meet the highest international standards for chemical, marine, aerospace, and high-pressure engineering applications. Our titanium products deliver unmatched strength-to-weight ratio, corrosion resistance, and long-term reliability.
Key Benefits Our Clients Depend On:
Inox Steel India ensures defect-free, aerospace-grade, corrosion-resistant titanium for every engineering need.
| Industry | Application | Recommended Grade |
|---|---|---|
| Chemical Processing | Reactors, heat exchangers, corrosive lines | Grade 2 |
| Desalination & Marine | Seawater cooling, brine lines, offshore | Grade 2 |
| Aerospace & Defence | Structural tubing, aircraft parts, missiles | Grade 5 |
| Oil & Gas | High-temperature & high-pressure lines | Grade 5 |
| Medical & Pharmaceutical | Biocompatible piping & equipment | Grade 2 |
| Power & Energy | Condensers, turbines, heat transfer systems | Grade 2 / 5 |
| Automotive & Motorsport | High-performance lightweight assemblies | Grade 5 |
| Mining & Petrochemical | Corrosion-resistant tubing & process lines | Grade 2 |
All Titanium Pipes from Inox Steel India are packed with maximum protection to ensure safe global delivery:
Major Export Destinations:
UAE • Saudi Arabia • Qatar • Oman • Kuwait • Egypt • Nigeria • South Africa • Italy • Germany • UK • USA • Canada • Brazil • Mexico
Buyers looking for a Titanium Pipe supplier near Alankar Cinema, Mumbai rely on Inox Steel India for:
Our proximity to Mumbai’s industrial belt and port network ensures seamless supply and support.
Get accurate technical assistance, grade selection guidance, and a detailed quotation within 24 hours.
📥 Available Downloads:
Titanium Datasheet • Price List • Dimensional Chart • Product Catalog (PDF)
52-A, Mulji Thackersi Bldg, Islampura Street, Shop No. 10, Near Alankar Cinema, Mumbai – 400 004
alloy@inoxsteelindia.in
+91 9930796690
Inox Steel India
Email
Phone
Yes — Titanium Grade 2 offers the best seawater corrosion resistance and is widely used in desalination and offshore applications.
ASTM B338 (heat exchanger tubes) and ASTM B861 (large diameter seamless/welded pipes).
Yes —
HSN Code: 8108.90.90
Yes — full traceability with EN 10204 3.1/3.2 + third-party inspection.
Yes — regular export to GCC, Africa, Europe, USA, and South America.
Yes — custom lengths from 1m to 12m available.
At Inox Steel India, our Titanium Grade 2 and Grade 5 Pipes deliver unmatched performance, strength, corrosion resistance, and durability.
Whether your requirement is for aerospace, chemical, marine, offshore, or high-pressure systems, we supply fully certified ASTM B338 / B861 Titanium Pipes with global inspection approvals.