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Exploring Hastelloy C276 Fasteners

Exploring Hastelloy C276 Fasteners

In industries where corrosion, high temperatures, and aggressive chemicals are commonplace, the choice of fasteners is critical to ensure safety, reliability, and performance. Hastelloy C276 is a renowned nickel-based superalloy known for its exceptional resistance to a wide range of corrosive environments. When it comes to fasteners, Hastelloy C276 stands out as a superior choice for challenging applications. In this blog post, we delve into the properties, applications, and benefits of Hastelloy C276 fasteners, highlighting why they are indispensable in demanding environments.

Properties of Hastelloy C276:

Hastelloy C276 is a nickel-molybdenum-chromium alloy with additions of tungsten and small amounts of iron and cobalt. Its composition offers remarkable resistance to corrosion, oxidation, pitting, and crevice corrosion in harsh environments, including:

  • Acids: Such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid.
  • Halides: Such as chlorides, fluorides, and bromides.
  • Oxidizing and Reducing Environments: Including wet chlorine gas, chlorine dioxide, and bleach solutions.
  • High Temperatures: Up to 1900°F (1038°C) in oxidizing atmospheres and 1800°F (982°C) in reducing environments.

Applications of Hastelloy C276 Fasteners:

Hastelloy C276 fasteners find extensive use in various industries where corrosion resistance and high performance are paramount, including:

  • Chemical Processing: For equipment such as reactors, vessels, heat exchangers, and pumps handling corrosive chemicals.
  • Petrochemical: In refineries and offshore platforms for piping systems, valves, and fittings exposed to harsh environments.
  • Pharmaceutical: For equipment used in the production of drugs and pharmaceutical intermediates where purity and corrosion resistance are essential.
  • Aerospace: In aircraft engines, exhaust systems, and components exposed to high temperatures and aggressive atmospheres.
  • Marine: For shipbuilding, offshore drilling rigs, and seawater desalination plants where resistance to chloride corrosion is crucial.

Benefits of Hastelloy C276 Fasteners:

1. Superior Corrosion Resistance: Hastelloy C276 fasteners offer unparalleled resistance to a wide range of corrosive chemicals, acids, and environments, reducing the risk of premature failure and costly downtime.

2. High Temperature Performance: With its exceptional strength and stability at high temperatures, Hastelloy C276 fasteners maintain integrity and reliability in demanding thermal environments.

3. Excellent Mechanical Properties: Hastelloy C276 exhibits excellent mechanical properties, including high tensile strength, yield strength, and hardness, ensuring robust performance in critical applications.

4. Versatility: Hastelloy C276 fasteners are available in various types, including bolts, screws, nuts, washers, and studs, providing versatility to meet diverse application requirements.

5. Longevity and Cost Savings: Due to their resistance to corrosion and degradation, Hastelloy C276 fasteners offer extended service life and reduce the need for frequent replacements, resulting in long-term cost savings.


Hastelloy C276 fasteners exemplify the pinnacle of engineering excellence in demanding environments where corrosion, high temperatures, and aggressive chemicals pose significant challenges. With their exceptional properties, wide-ranging applications, and numerous benefits, Hastelloy C276 fasteners are indispensable components in critical infrastructure and industrial equipment across various sectors. Choosing Hastelloy C276 fasteners ensures peace of mind, reliability, and optimal performance in the face of the harshest operating conditions.

Bhansali Metalloys Inc is one of the leading Manufacturer, Exporters, and Suppliers of High Quality Hastelloy C276 Fasteners all over in India. We are Manufacturer, Supplier and Dealer of various types of Fasteners such as Bolts, Nuts, Threaded Rods, Screws, Washers and many more. We are Hastelloy C276 Fasteners Manufacturer in India. These Hastelloy C276 Fasteners are available in different grades and materials. We are Hastelloy C276 Fasteners Manufacturer, Supplier, Dealer, and Exporter in India. We are Hastelloy C276 Fasteners Supplier in India. Contact Us +919152160158 or email to for Hastelloy C276 Fasteners price list.

For our full list of products that we offer check out our website here. Be sure to join the conversation in our Facebook, Instagram, Twitter, LinkedIn Group.

Each Stainless Steel Hastelloy C276 Fasteners is otherwise designed based on the characteristics of the applying and additionally the pressure. Consequently, different industries use different Hastelloy C276 Fasteners. We also produce customized Hastelloy C276 Fasteners Products at our factory as per our client’s requirements. For any types of Hastelloy C276 Fasteners Price List Call on +91 9152160158 or drop an Email to |

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