Hastelloy B2 Fasteners Manufacturer & Supplier in Mumbai, India

What are Hastelloy B2 Fasteners?

Hastelloy B2 Fasteners are corrosion resistant fastening components made of nickel-molybdenum alloy known as UNS N10665 and Werkstoff 2.4617. These fasteners have excellent resistance to hydrochloric acid, sulphuric acid, phosphoric acid and other reducing environments. Typical products are Hastelloy B2 bolts, nuts, screws, washers, threaded rods and studs which are used in chemical processing plants, heat exchangers, reactors and offshore facilities.

Hastelloy B2 Fasteners Manufacturer | Hydrochloric Acid Resistant UNS N10665 Bolts

You can depend on Hastelloy B2 Fasteners in any chemical processing, petrochemical, pharmaceutical, power generation, and pollution control sector where outstanding corrosion resistance in reducing chemical environments is crucial. As a reliable nickel-molybdenum alloy, Hastelloy B2 provides impressive resistance against acids and chemicals and is therefore an outstanding solution for any application which might require protection from acidic environments.

As a trustworthy Hastelloy B2 Fasteners Supplier in Mumbai, India we provide complete assortments such as Hastelloy B2 bolts and nuts, Hastelloy B2 screws, threaded rods, washers, studs, anchor bolts and also bespoke manufactured fastening systems to suit all our client's requirements and specifications. All our fastening systems and parts comply with stringent global and international standards and are subject to rigorous testing for utmost reliability, toughness and durability.

What is Hastelloy B2 Alloy?

Hastelloy B2 is a wrought nickel-molybdenum alloy developed for maximum resistance to reducing environments. The alloy has a high molybdenum content which imparts excellent protection against pitting, stress corrosion cracking and localized attack.

This material is recognized under many specifications such as Hastelloy UNS N10665 Fasteners, NiMo28 fasteners, Alloy 2.4617 Fasteners. This material will perform well in environments where stainless steel and conventional alloys might fail.

Equivalent Specifications

Types of Hastelloy B2 Fasteners We Supply

We manufacture and stock a wide variety of Hastelloy B2 Fasteners suitable for critical industrial applications.

Hastelloy B2 Bolts

Our Hastelloy B2 Bolts are available in hex head, heavy hex, flange, anchor, eye, carriage, and custom designs for industrial assemblies requiring exceptional corrosion resistance.

Hastelloy B-2 Nuts

Precision-engineered Hastelloy B-2 Nuts are supplied in hex, heavy hex, lock, coupling, wing, and slotted configurations to ensure secure fastening performance.

Hastelloy B2 Screws

We manufacture premium-quality Hastelloy B2 Screws including socket head cap screws, machine screws, self-tapping screws, set screws, and countersunk screws.

Hastelloy B-2 Washers

Our Hastelloy B-2 Washers provide even load distribution and help prevent loosening under vibration and thermal cycling conditions.

Werkstoff 2.4617 Threaded Rods

High-strength Werkstoff 2.4617 threaded rods are widely used in structural supports, chemical plants, pressure vessels, and industrial piping systems.

Stud Bolts

Available in full-threaded and double-end configurations for heat exchangers, flanges, and pressure equipment.

ASTM F467 B2 Hastelloy Alloy Bolts Specifications

Chemical Composition of Hastelloy B2

Mechanical Properties of Hastelloy B2 Fasteners

These mechanical characteristics make Alloy B2 bolts and nuts suitable for high-temperature and highly corrosive service conditions.

Advantages of Hastelloy B2 Fasteners

Industrial buyers choose Hastelloy B2 Fasteners because of their unique combination of corrosion resistance and mechanical strength.

• Excellent Resistance to Hydrochloric Acid: Hastelloy B2 performs exceptionally well in varying concentrations of hydrochloric acid, even at elevated temperatures.
• Superior Reducing Environment Performance: Unlike many stainless steels, Hastelloy B2 is specifically designed for reducing chemical conditions.
• High Durability: The alloy maintains structural integrity under aggressive operating conditions, reducing maintenance costs and downtime.
• Resistance to Stress Corrosion Cracking: The material offers excellent protection against stress-induced failures in chemical processing systems.
• Long Service Life: Extended service life makes Alloy B2 bolts supplier products a cost-effective solution for critical installations.

Applications of Hastelloy B2 Fasteners

Because of their exceptional corrosion resistance, UNS N10665 fasteners are widely used in:

• Chemical processing plants
• Hydrochloric acid production facilities
• Petrochemical industries
• Pharmaceutical manufacturing units
• Fertilizer plants
• Heat exchangers
• Pressure vessels
• Reactors and scrubbers
• Offshore oil and gas platforms
• Pollution control systems
• Marine engineering projects
• Pulp and paper industries

Why Choose Our Hastelloy B2 Fasteners?

As an experienced Hastelloy B2 fasteners manufacturer, we focus on delivering precision-engineered fastening solutions that meet international quality standards.

• Quality Assurance: Dimensional inspections, material verification and mechanical testing are performed on every batch.
• Manufacturing to Order: We manufacture special sizes, unusual thread forms and project specific fasteners to customer drawings.
• Global Supply Capability: Our products are sold to customers in India, Middle East, Europe, South East Asia and Africa.
• Competitive Rates: We are able to provide high quality products at a competitive price due to our efficient manufacturing and inventory management.

Related Hastelloy Fasteners Grades

• Hastelloy C22 Fasteners
• Hastelloy C276 Fasteners
• Hastelloy B3 Fasteners
• Hastelloy C2000 Fasteners

Frequently Asked Questions

Request Your Hastelloy B2 Fasteners Quote Today!