Titanium Grade 11 Fasteners Manufacturer in India
Titanium Grade 11 Fasteners are high-performance, corrosion-resistant fastening solutions made from commercially pure titanium with the addition of palladium for increased resistance in reducing and oxidizing situations. UNS R52250 Titanium Grade 11 Fasteners, Titanium Grade 11 Bolts, Nuts, ASTM B348 Fasteners are extensively utilized in maritime, chemical processing, desalination and offshore sectors because of their high strength-to-weight ratio and longevity.
Titanium Grade 11 Fasteners Supplier & Exporter
We are one of the most renowned provider and exporter of high quality Titanium Grade 11 Fasteners for demanding industrial applications. We provide a wide selection of products like Titanium Gr. 11 Nuts, Titanium Grade 11 Bolts, washers, threaded rods, stud bolts, socket head cap screws and custom made fasteners as per international standards.
Our ASTM B348 Titanium Gr. 11 Fasteners offer good mechanical qualities, low weight and great corrosion resistance. These fasteners are widely utilized in sectors that require resistance to saltwater, chlorides, acids and severe environment.
We sell Titanium Alloy Grade 11 Fasteners in different sizes, thread types, coatings and standards to fulfil the needs of chemical processing facilities, power generation industries, marine engineering works, heat exchangers and offshore platforms.
What are Titanium Grade 11 Fasteners?
Titanium Grade 11 Fasteners are commercially pure titanium fasteners that have a small amount of palladium added to them to make them more resistant to rust in places with reducing acids and chlorides. These screws are easy to weld and shape, and they last a long time.
Titanium 3.7225 Fasteners are preferred for applications requiring:
- Excellent resistance to seawater corrosion
- High strength-to-weight ratio
- Outstanding oxidation resistance
- Superior resistance to crevice corrosion
- Long-term durability in aggressive environments
UNS R52250 Fastener products are highly reliable in critical applications where stainless steel or conventional alloys may fail due to corrosion or chemical exposure.

Advantages of Titanium Grade 11 Fasteners
- Exceptional Corrosion Resistance: Titanium Grade 11 Fasteners provide outstanding resistance against seawater, chlorides, oxidizing acids, and industrial chemicals.
- Lightweight Yet Strong: Compared to steel-based fasteners, Titanium Grade 11 Bolts offer high strength with reduced weight, making them ideal for aerospace and marine applications.
- Long Service Life: Grade 11 Titanium Fasteners maintain structural integrity even under extreme environmental conditions, reducing maintenance costs and downtime.
- Excellent Weldability: Titanium Alloy Grade 11 Fasteners are easy to fabricate and weld, enabling versatile industrial applications.
Types of Titanium Grade 11 Fasteners
Titanium Grade 11 Bolts
Titanium Grade 11 Bolts are widely used in chemical plants, marine systems, and aerospace applications. These bolts offer exceptional corrosion resistance with lightweight performance.
Common Bolt Types:
- Titanium Grade 11 Hex Bolts
- Heavy Hex Bolts
- Eye Bolts
- U Bolts
- Flange Bolts
- Anchor Bolts
- Carriage Bolts
- Socket Head Cap Screws
Titanium Gr. 11 Nuts
Titanium Gr. 11 Nuts are precision-engineered for secure fastening applications. These nuts maintain excellent dimensional stability even in corrosive environments.
Available Nut Types:
- Hex Nuts
- Lock Nuts
- Coupling Nuts
- Wing Nuts
- Jam Nuts
- Square Nuts
Titanium Grade 11 Washers
Washers manufactured from Grade 11 Titanium provide improved load distribution and prevent loosening under vibration and thermal stress.
Titanium Grade 11 Stud Bolts
Titanium Grade 11 Stud Bolts are commonly used in pressure vessels, heat exchangers, and piping systems requiring superior corrosion resistance.


Schedule and Size Chart of Titanium Grade 11 Washers
| Nominal Diameter (inches) | Thread Pitch (TPI) | Length Range (mm) | Bolt Head Type |
| 1/4″ (6.35 mm) | 20 | 10 – 100 | Hex, Socket, Flange |
| 5/16″ (7.94 mm) | 18 | 12 – 120 | Hex, Socket, Flange |
| 3/8″ (9.52 mm) | 16 | 15 – 150 | Hex, Socket, Flange |
| 1/2″ (12.7 mm) | 13 | 20 – 200 | Hex, Socket, Flange |
| 5/8″ (15.87 mm) | 11 | 25 – 250 | Hex, Socket, Flange |
| 3/4″ (19.05 mm) | 10 | 30 – 300 | Hex, Socket, Flange |
ASTM B348 Titanium Gr. 11 Fasteners Specifications
| Specification | Details |
| Material Grade | Titanium Grade 11 |
| UNS Number | UNS R52250 |
| Werkstoff Number | 3.7225 |
| Standard | ASTM B348 |
| Product Type | Bolts, Nuts, Screws, Washers, Stud Bolts |
| Size Range | M3 to M100 |
| Length | Custom & Standard Lengths |
| Thread Type | Metric, UNC, UNF, BSW |
| Standards | DIN, ASTM, ASME, ISO |
| Finish | Polished, Pickled, CNC Machined |
Mechanical Properties of Titanium Alloy Grade 11 Fasteners
| Property | Value |
| Tensile Strength | 345 MPa Min |
| Yield Strength | 275 MPa Min |
| Elongation | 20% Min |
| Density | 4.51 g/cm³ |
| Melting Point | 1660°C |
Titanium Grade 11 Fasteners Chemical Composition
| Element | Composition (%) |
| Titanium | Balance |
| Palladium | 0.12 – 0.25 |
| Iron | 0.20 Max |
| Oxygen | 0.18 Max |
| Nitrogen | 0.03 Max |
| Carbon | 0.08 Max |
| Hydrogen | 0.015 Max |
Physical Properties Chart of Titanium 3.7225 Fasteners
| Property | Value |
| Density | 4.51 g/cm³ |
| Melting Point | 1665°C (3029°F) |
| Thermal Conductivity | 17 W/m·K |
| Electrical Resistivity | 170 µΩ·cm |
| Modulus of Elasticity | 105 GPa |
Applications of Titanium Grade 11 Fasteners
Our titanium grade 11 fasteners are widely used in:
- Chemical Processing Industries
- Marine & Offshore Engineering
- Desalination Plants
- Heat Exchangers
- Aerospace Components
- Power Generation Plants
- Oil & Gas Industries
- Pharmaceutical Equipment
- Petrochemical Plants
- Pulp & Paper Industries
Related Titanium Fasteners Grades
Why Choose Us for Titanium Grade 11 Fasteners?
We focus on delivering high-quality ASTM B348 Titanium Gr. 11 Fasteners with strict quality control and international compliance standards.
Our Key Strengths:
- High-quality raw materials
- Precision manufacturing
- Competitive pricing
- Timely delivery
- Third-party inspection support
- Global export capability
- Custom sizes and dimensions available
Our team ensures every Titanium Grade 11 Hex Bolt and UNS R52250 Fastener undergoes rigorous quality testing for dimensional accuracy and performance.
Global Reach
ASC LLP boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Titanium Grade 11 Fasteners. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.

