Hastelloy Supplier

Steelco Metal proudly offers Hastelloy, a family of high-performance, corrosion-resistant alloys that stand as a symbol of reliability and innovation. Our Hastelloy alloys, including Hastelloy C276, C22, and B2, are engineered to excel in the harshest environments. These nickel-based superalloys are renowned for their exceptional resistance to corrosion, high-temperature performance, and versatility. Whether in chemical processing, petrochemical, or power generation applications, Hastelloy is the choice for those who demand unwavering quality and performance.

Hastelloy C276, with its remarkable resistance to a wide range of corrosive substances, is the ideal material for critical components in chemical processing equipment and flue gas desulfurization systems. Hastelloy C22 offers superior versatility, making it a top choice in environments where extreme corrosion resistance is essential, such as in pollution control systems. Hastelloy B2, with its exceptional resistance to hydrochloric acid, is a valuable asset in chemical processing and other applications involving highly acidic solutions.

At Steelco Metal, we take pride in delivering Hastelloy alloys that meet the highest industry standards. Our Hastelloy materials can be provided in various forms, including sheets, plates, bars, pipes, and custom components, ensuring they cater to the unique requirements of your specific project. When you choose Steelco Metal’s Hastelloy alloys, you are choosing materials that embody resilience, innovation, and superior performance. Your projects deserve nothing less.

Types of Hastelloy

Hastelloy C276 (Alloy C276)

This widely used Hastelloy alloy is prized for its remarkable resistance to a wide array of corrosive substances, including sulfuric acid, hydrochloric acid, and chlorine. It’s the preferred choice in chemical processing equipment, pollution control systems, and environments where corrosion resistance is paramount.

Hastelloy C22 (Alloy C22)

Renowned for its impressive versatility and resistance to highly corrosive environments, Hastelloy C22 is a top pick for applications in the chemical processing, pharmaceutical, and pollution control industries. It can withstand extreme conditions with high chloride concentrations.

Hastelloy B2 (Alloy B2)

Hastelloy B2 is engineered to resist the effects of hydrochloric acid at all concentrations and temperatures, making it an essential material in applications that involve highly acidic solutions. It’s particularly valuable in the chemical industry.

Hastelloy X (Alloy X)

Hastelloy X stands out for its exceptional high-temperature strength and resistance to oxidation. It is frequently used in critical applications, including gas turbine engine components, industrial furnaces, and aerospace components.

Hastelloy G-30 (Alloy G-30)

With high resistance to phosphoric acid, nitric acid, and hydrochloric acid, Hastelloy G-30 is a vital material in the production of phosphoric acid and other chemical processing applications.

Hastelloy B3 (Alloy B3)

Designed for exceptional resistance to hydrochloric acid and aggressive chemicals, Hastelloy B3 is a dependable choice in the chemical industry, where highly acidic solutions are commonplace.

Hastelloy C2000 (Alloy C2000)

Offering a wide range of high-performance capabilities, Hastelloy C2000 excels in resisting various corrosive chemicals. This makes it indispensable in the chemical processing industry, where robust corrosion resistance is paramount.

Key Features of Hastelloy

Exceptional Corrosion Resistance

Hastelloy alloys are renowned for their remarkable corrosion resistance, making them the preferred choice in environments where exposure to corrosive substances, acids, and aggressive chemicals is common. They maintain their integrity and performance even in highly corrosive settings.

High-Temperature Strength

Hastelloy alloys offer exceptional strength at elevated temperatures, making them invaluable in applications where materials must withstand high heat and maintain their structural integrity. This feature is crucial in industries like aerospace and power generation.


Hastelloy alloys exhibit versatility, providing solutions for a wide range of applications in different industries, from chemical processing and pollution control to the aerospace and pharmaceutical sectors. They offer reliable performance across diverse environments.

Resistant to Crevice and Stress Corrosion Cracking

These alloys are highly resistant to crevice and stress corrosion cracking, further enhancing their reliability in critical applications. This property ensures they can endure challenging conditions without compromising their structural integrity.

Low Maintenance

Due to their corrosion resistance and durability, components made from Hastelloy alloys typically require less maintenance and offer longer service life. This can result in cost savings and reduced downtime in various industrial applications.

Ease of Fabrication

Hastelloy alloys are known for their ease of fabrication, allowing for the creation of intricate and customized components that align perfectly with specific project requirements. This feature is particularly advantageous in industries where precision is vital.

Excellent Weldability

These alloys offer excellent weldability, facilitating the joining of components to create complex structures. Their welds maintain the corrosion resistance and mechanical properties of the base material, ensuring the integrity of the final product.


Certain Hastelloy alloys are biocompatible, making them suitable for medical applications where materials must be non-toxic and safe for use in the human body, such as in implants and medical devices.

Reduced Downtime

The corrosion resistance and longevity of Hastelloy alloys contribute to reduced downtime and maintenance in various industries, improving overall operational efficiency.


Manufacturers can customize Hastelloy components to meet specific project requirements, ensuring they are tailored to fit unique applications precisely. This adaptability makes Hastelloy alloys versatile and adaptable for various industries.

Specification of Hastelloy

Property Hastelloy C-276 Hastelloy C-22 Hastelloy X
Composition (UNS)
Density (g/cm³)
Tensile Strength (MPa)
690 - 783
690 - 860
690 - 895
Yield Strength (MPa)
283 - 415
241 - 345
280 - 570
Elongation (%)
Melting Point (°C)
Corrosion Resistance
High-Temperature Use
Chemical, Petrochemical
Chemical, Pharmaceutical
Aerospace, Gas Turbines
Aerospace, and more
Power Generation, and more
Heat Exchangers, and more

Industrial Applications of Hastelloy

Hastelloy finds application in various industries, including:

Countries We Supply Hastelloy  To

Steelco Metal & Alloys supply and distribute Hastelloy to countries like:

US United States

Europe Europe

Middle East Middle East

Africa Africa

and more…


Competitive Advantage of Steelco Metal & Alloys

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Hastelloy is a family of high-performance, corrosion-resistant alloys primarily composed of nickel, molybdenum, and chromium. These alloys are designed to excel in harsh environments where resistance to corrosion and high-temperature strength are critical.
Hastelloy alloys are primarily composed of nickel, molybdenum, and chromium, with varying amounts of other elements depending on the specific alloy type. The precise alloy composition is designed to meet specific performance requirements in various industries.
Choosing the appropriate Hastelloy alloy depends on factors such as the corrosive environment, temperature, and mechanical strength requirements. Each Hastelloy type is tailored to excel in specific conditions, so consulting with experts or referring to material specifications is crucial for making the right selection.
Yes, manufacturers can customize Hastelloy alloys to meet the precise requirements of various applications. These alloys can be provided in various forms and shapes, ensuring they align perfectly with the unique demands of different projects. Customization allows for the creation of components that fit specific application needs.

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