In industries where corrosion, pressure, and reliability matter the most, choosing the right fittings is not optional—it’s critical. ASTM B381 Grade 2 Titanium Forged Fittings are widely trusted across chemical, marine, oil & gas, power, and desalination industries because they offer a rare combination of strength, lightweight performance, and outstanding corrosion resistance.
We supply a complete range of Titanium Grade 2 Forged Fittings, including socket weld and threaded types, designed to perform safely in demanding environments. As a Ti Alloy Grade 2 Forged Fittings Manufacturer in India, we focus on real-world performance, strict quality control, and long-term reliability— not just meeting standards on paper.
Understanding ASTM B381 Titanium Grade 2 Forged Fittings
ASTM B381 is the international standard specification for titanium and titanium alloy forgings. Grade 2, also known as Titanium UNS R50400 or DIN 3.7035, is the most commonly used commercially pure titanium grade because it delivers the best balance of strength, ductility, and corrosion resistance.
Titanium GR 2 Forged Fittings are manufactured by shaping solid titanium under high pressure. This forging process improves the metal’s internal grain structure, making the fittings:
- Stronger than cast fittings
- More resistant to fatigue and cracking
- More reliable under pressure and temperature changes
- Better suited for critical service applications
In simple terms, forged fittings mean higher safety, longer life, and better performance in real industrial conditions.
Why Titanium Grade 2 Is the Industry Favorite
Titanium Grade 2 is often called the workhorse of titanium alloys. It is not the strongest titanium grade, but it is the most versatile and cost-effective for industrial use.
Key advantages include:
- Excellent resistance to seawater, chlorides, and many chemicals
- High strength-to-weight ratio (strong yet lightweight)
- Very good weldability and formability
- Natural oxide layer that protects against corrosion
- Long service life with minimal maintenance
- Non-magnetic and non-toxic properties
That’s why DIN 3.7035 Forged Pipe Fittings and Titanium UNS R50400 components are widely specified in marine, chemical, and heat exchanger applications.
Socket Weld vs Threaded Fittings – Simple Guide
If you’re selecting fittings for the first time, here’s an easy explanation:
➤ Socket Weld Fittings
- Pipe is inserted into the socket and welded
- Strong, leak-proof joint
- Best for high-pressure and high-temperature lines
- Example: Titanium Alloy Grade 2 Socket Weld Equal Tee, Ti Alloy Gr 2 Socket Weld 90 deg Elbow
➤ Threaded Fittings
- Pipe is screwed into the fitting
- Easy to install and remove
- Suitable for low to medium pressure systems
- Example: ASTM B381 Titanium Alloy Grade 2 Threaded Fittings, Ti Alloy Gr 2 Forged Threaded 90 deg Elbow
Our Product Range – Socket Weld & Threaded Forged Fittings
We manufacture and supply a wide range of forged titanium fittings, including:
- ASTM B381 Titanium Alloy Grade 2 Threaded Fittings
- ASTM B381 Titanium Gr 2 Socket Weld Fittings Supplier range
- Ti Alloy Gr 2 Forged Threaded 90 deg Elbow
- Ti Alloy Gr 2 Socket Weld 90 deg Elbow Trader
- Titanium Alloy Grade 2 Socket Weld Equal Tee
- ASTM B381 Titanium Gr 2 Forged Tee Exporter
- Grade 2 Titanium Socket Weld Union Stockists
- ASTM B381 Titanium Gr 2 Forged Tee Exporter
- Grade 2 Titanium Socket Weld Union Stockists
- Titanium Alloy Grade 2 Plug Dealer
- Titanium UNS R50400 Hex Bushing
All fittings are produced as per ASME B16.11 dimensions and can also be supplied in custom sizes and configurations for special projects.
Specifications Chart – ASTM B381 Grade 2 Titanium Forged Fittings
Before choosing any piping component, engineers and buyers want clear technical data. Below is a quick and practical specifications chart for ASTM B381 2 Titanium Forged Fittings.
| Parameter | Details |
|---|---|
| Product Standard | ASTM B381 / ASME SB381 |
| Material Grade | Titanium Grade 2 (UNS R50400) |
| DIN Equivalent | DIN 3.7035 |
| Product Type | Forged Pipe Fittings |
| Fitting Types | Elbow, Tee, Union, Coupling, Cap, Plug, Bushing, Reducer, Nipple |
| Connection Types | Socket Weld, Threaded |
| Size Range | 1/8” NB to 4” NB (Custom sizes available) |
| Pressure Rating | As per ASME B16.11 |
| Manufacturing Process | Closed die forging + CNC machining |
| Surface Finish | Pickled, Machined, Polished |
| Testing | Chemical, Mechanical, NDT, Dimensional |
| Certification | Mill Test Certificate (EN 10204 3.1) |
| Marking | Grade, Size, Standard, Heat Number |
This standardization ensures that ASTM B381 Titanium Alloy Grade 2 Threaded Fittings and socket weld fittings can be used confidently in both domestic and international projects.
Chemical Composition of Titanium Grade 2
Understanding the chemical composition helps explain why Titanium Grade 2 performs so well in corrosive environments. Below is the standard composition as per ASTM specifications.
Chemical Composition Chart – Titanium Grade 2 (UNS R50400)
| Element | Maximum / Range |
|---|---|
| Titanium (Ti) | Balance |
| Iron (Fe) | 0.30 max |
| Oxygen (O) | 0.25 max |
| Carbon (C) | 0.08 max |
| Nitrogen (N) | 0.03 max |
| Hydrogen (H) | 0.015 max |
This controlled composition is what gives Titanium Alloy Grade 2 Forged Fittings their excellent corrosion resistance and stable mechanical performance in harsh environments.
Mechanical Properties Chart – ASTM B381 Grade 2 Titanium Forged Fittings
| Property | Typical Value |
|---|---|
| Tensile Strength | 345 MPa min |
| Yield Strength (0.2% Proof) | 275 MPa min |
| Elongation | 20% min |
| Hardness | 160 HB (approx.) |
| Density | 4.51 g/cm³ |
| Melting Point | ~1668°C |
These values show why Titanium GR 2 Forged Fittings are trusted in applications where both strength and reliability are critical.
Applications of Titanium Grade 2 Forged Fittings
These fittings are widely used in:
- Chemical and petrochemical plants
- Oil & gas and offshore platforms
- Marine and shipbuilding industries
- Desalination and water treatment plants
- Power generation and heat exchangers
- Aerospace and high-performance engineering
- Pharmaceutical and food processing units
Wherever corrosion resistance, strength, and long service life are required, Titanium Grade 2 is a proven solution.
Manufacturing & Quality Control – Built on Real Industry Experience
As an ASME SB381 Alloy Gr 2 Forged Fittings Supplier in India, our process includes:
- Certified titanium raw material selection
- Precision forging for better grain structure
- CNC machining for accurate dimensions
- Heat treatment when required
- Non-destructive testing (NDT)
- Chemical and mechanical testing
- Final inspection and documentation
Every shipment is supplied with Mill Test Certificates (EN 10204 3.1) to ensure full traceability and compliance.
Why Customers Choose Us As Your ASTM B381 Titanium Gr 2 Socket Weld Fittings Supplier
- Strong technical knowledge of titanium materials
- Consistent quality and reliable sourcing
- Wide stock range of Titanium GR 2 Forged Fittings
- Custom sizes and project-specific solutions
- Timely delivery and export-ready packaging
- Competitive pricing with no compromise on quality
Whether you need a Titanium UNS R50400 Hex Bushing, a Grade 2 Titanium Socket Weld Union, or bulk quantities of forged fittings, we support your project with experience, responsibility, and technical confidence.
ASTM B381 Grade 2 Titanium Forged Fittings are the smart choice for industries that demand strength, corrosion resistance, and long-term reliability. With well-defined specifications, proven chemical composition, and dependable mechanical properties, these fittings deliver performance you can trust in critical applications.
From ASTM B381 Titanium Alloy Grade 2 Threaded Fittings to Titanium Alloy Grade 2 Socket Weld Equal Tee, from Ti Alloy Gr 2 Forged Threaded 90 deg Elbow to DIN 3.7035 Forged Pipe Fittings, we supply a complete, quality-driven range built for real-world industrial use.
Request Your ASTM B381 Grade 2 Titanium Forged Fittings Quote Today!
