Hastelloy Products Manufacturer & Supplier in India

Q: Which grade is best for Hydrochloric Acid?

Hastelloy B2 and B3 are specifically engineered to provide superior resistance to Hydrochloric acid (HCl) at all concentrations and temperatures, making them ideal for aggressive chemical reactors.

Hastelloy Products Manufacturer & Supplier in India

Solitaire Overseas is also a leading manufacturer and supplier of Hastelloy products in India, which is an Indian company that provides a complete range of high-performance alloy solutions. Our products are Hastelloy pipes, tubes, pipe fittings, forged fittings, flanges, and sheet plates, in different shapes and custom dimensions.

We inventory and produce numerous types of Hastelloy including the popular Hastelloy C276, Hastelloy C22 and Hastelloy B2. Our products are heavy duty and designed to survive the harshest conditions like extreme corrosion and heat resistance needed in the chemical processing, oil and gas and aerospace and power generation industries

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Hastelloy Products Lists

Our Hastelloy products list features high-integrity components manufactured to ASTM and ASME standards:

Hastelloy Pipes

Hastelloy Tubes

Hastelloy Heat Exchanger / Condenser Tubes

Hastelloy C276 Sheets & Plates

Hastelloy Alloy Types and Grades

Grade	Key Characteristics	Common Applications
Hastelloy C276	Universal corrosion resistance; resistant to pitting and SCC.	Pollution control, chemical processing.
Hastelloy C22	Better overall corrosion resistance than C276 in oxidizing media.	Pharmaceutical and food processing.
Hastelloy B2	Significant resistance to reducing environments like HCl gas.	Chemical industry catalysts and vacuum furnaces.
Hastelloy B3	Enhanced thermal stability compared to B2.	High-temperature chemical reactors.

Hastelloy Products Applications

As a premier Hastelloy products manufacturer in India, we supply materials for:

Chemical Processing: Handling of highly aggressive acids and chlorides.
Oil & Gas: Sour gas service and high-pressure subsea environments.
Waste Treatment: Flue gas desulfurization (FGD) systems.
Pharmaceuticals: Sterile environments requiring high resistance to pitting.

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Frequently Asked Questions About Hastelloy Products

What is the difference between Duplex and Super Duplex Steel?

Super Duplex Steel has higher chromium, molybdenum, and nitrogen content, offering better corrosion resistance and mechanical strength than standard Duplex Steel.

Which grade is best for Hydrochloric Acid?

Hastelloy B2 and B3 are specifically designed to provide superior resistance to Hydrochloric acid at all concentrations and temperatures.

Which grades of Super Duplex Steel do you supply?

We supply UNS S32750, UNS S32760, and UNS S32950 grades in pipes, tubes, flanges, and fittings.