Application and Benefits of Hastelloy C-276 Alloys

Hastelloy C-276 alloys are renowned for their exceptional properties and wide range of applications. As the leading Hastelloy C-276 stockist, trader, supplier, and exporter in India, MV Super Alloys takes pride in providing high-quality products, competitive pricing, and exceptional customer service.

In this comprehensive guide, we will delve into the applications, benefits, suppliers, and pricing of Hastelloy C-276 alloys.

Understanding Hastelloy C-276 Alloys

Hastelloy C-276 alloys are nickel-molybdenum-chromium-based superalloys known for their excellent corrosion resistance and high-temperature capabilities. These alloys exhibit outstanding resistance to a wide range of corrosive environments, including oxidizing and reducing media, acids, and chlorides. Moreover, UNS N10276 alloys offer remarkable resistance to localized corrosion such as pitting, crevice corrosion, and stress corrosion cracking. With such exceptional properties, they have become a go-to choice for critical applications in various industries.

Properties of Hastelloy C-276 Alloys

Hastelloy C-276 is a nickel-molybdenum-chromium alloy known for its exceptional corrosion resistance in a wide range of aggressive environments.

Some of the key properties of W.Nr. 2.4819 alloys include:

• Excellent resistance to corrosion from oxidizing and reducing media
• It exhibits high resistance to pitting, crevice corrosion, and stress corrosion cracking
• Good thermal stability
• Outstanding resistance to sulfuric acid, hydrochloric acid, acetic acid, and other harsh chemicals
• Excellent resistance to chloride-induced localized corrosion
• Low carbon content, reducing the possibility of carbide precipitation in the heat-affected zone during welding

Benefits of Hastelloy C-276 Alloys

The benefits of Hastelloy C-276 alloys are numerous and make them a preferred choice over other materials in demanding applications.

• Superior Corrosion Resistance: Hastelloy C-276 alloys exhibit exceptional resistance to a wide range of corrosive media, including acids, chlorides, and oxidizing/reducing environments. This corrosion resistance ensures the longevity and reliability of equipment and infrastructure, reducing maintenance costs and downtime.
• High Strength and Durability: These alloys possess excellent mechanical strength and toughness, making them suitable for challenging operating conditions. They can withstand high-stress environments without compromising their structural integrity.
• High-Temperature Capabilities: Hastelloy C-276 alloys maintain their mechanical properties even at elevated temperatures, making them ideal for applications that require resistance to both corrosion and heat.
• Cost-Effectiveness: Although the initial cost of Nr. 2.4819 alloys may be higher than some alternative materials, their extended lifespan and reduced maintenance requirements result in long-term cost savings.
• Reduced downtime and maintenance costs: With their superior corrosion resistance, UNS N10276 alloys minimize equipment failures, resulting in reduced downtime and maintenance expenses.

Alloy c276 chemical composition

The specific of alloy c276 chemical composition is as follows:

 

Grade	C	Mn	Si	S	Co	Ni	Cr	Fe	Mo	P
Hastelloy C276	0.010 max	1.00 max	0.08 max	0.03 max	2.50 max	50.99 min	14.50 – 16.50	4.00 – 7.00	15.00 – 17.00	0.04 max

 

Hastelloy C276 Alloys Standards & Specifications

Product Forms	ASTM	ASME	DIN
Sheet, Plate	B575	SB 575	17744
Strips	B575	B 575	17744
Rod, bar, Forging	B 574 B 564	B 574 B 564	B 574 B 564
Wire			17744 17753

 

Applications of Hastelloy C-276 Alloys

Hastelloy C-276 alloys find extensive applications across various industries due to their excellent corrosion resistance and high performance. Some of the key Hastelloy c276 applications include:

1. Chemical Processing Industry:

Hastelloy C-276 alloys are widely used in the chemical processing industry, including:

• Reactors and vessels for the production of acids, particularly sulfuric acid and hydrochloric acid
• Piping systems for the transportation of corrosive chemicals
• Flue gas desulfurization systems
• Scrubbers and absorbers for gas treatment

   2. Oil and Gas Industry:

Hastelloy C-276 alloys are utilized in the oil and gas industry for applications such as:

• Offshore and onshore drilling equipment
• Wellhead components
• Tubing and casing in sour gas wells
• Gas gathering systems
• Downhole equipment exposed to corrosive environments

  3. Pharmaceutical Industry:

In the pharmaceutical industry, Hastelloy C-276 alloys are preferred for:

• Production and storage of pharmaceutical intermediates and active ingredients
• Equipment for handling corrosive chemicals and solvents
• Reaction vessels and agitators in chemical synthesis processes

  4 Pollution Control:

Hastelloy C-276 alloys are highly suitable for pollution control applications, including:

• Flue gas desulfurization systems in power plants
• Scrubbers and exhaust systems in industrial facilities
• Chemical treatment plants for wastewater management

  5. Power Generation:

Hastelloy C-276 alloys play a vital role in power generation applications, including:

• Gas turbines: These alloys are used in the fabrication of combustion chambers, fuel nozzles, and other components exposed to high temperatures and corrosive gases.
• Power plant boilers: Hastelloy C-276 alloys are employed in the construction of boilers to withstand the corrosive effects of flue gases and high-pressure steam.
• Heat exchangers: These alloys are utilized in heat exchangers for the efficient transfer of heat in power plants, where resistance to corrosion is crucial.

 6. Marine and Shipbuilding:

In marine and shipbuilding industries, Hastelloy C-276 alloys find application in:

• Ship exhaust systems: These alloys are resistant to the corrosive effects of saltwater and acidic gases, making them suitable for ship exhaust systems and stack liners.
• Desalination plants: Hastelloy C-276 alloys are used in desalination plants, where they provide excellent resistance to seawater corrosion.
• Offshore structures: These alloys are employed in offshore platforms, subsea equipment, and pipelines, protecting them from corrosion in harsh marine environments.

 7. Environmental Protection:

Hastelloy C-276 alloys contribute to environmental protection in various ways:

• Flue gas cleaning systems: These alloys are used in flue gas scrubbers and absorption towers to remove pollutants from industrial emissions, ensuring compliance with environmental regulations.
• Waste treatment facilities: Hastelloy C-276 alloys are employed in the construction of waste treatment equipment, including tanks, pipes, and valves, to withstand the corrosive nature of chemical waste.

8. Semiconductor Manufacturing:

Hastelloy C-276 alloys play a critical role in semiconductor manufacturing processes, including:

• Etching equipment: These alloys are used in the construction of etching chambers and components, offering high corrosion resistance to the aggressive chemicals involved in semiconductor fabrication.
• Chemical handling systems: Hastelloy C-276 alloys are utilized in the storage and transport of chemicals used in semiconductor manufacturing, ensuring the integrity of the process.

9. Food and Beverage Industry:

In the food and beverage industry, Hastelloy C-276 alloys find application in:

• Food processing equipment: These alloys are employed in the manufacturing of equipment for processing corrosive food products, such as acids, vinegar, and dairy products.
• Brewery and distillery equipment: Hastelloy C-276 alloys are used in brewing and distilling processes, where resistance to acids, alcohol, and high-temperature liquids is essential.

Final Words!..

Hastelloy C-276 alloys are highly versatile and find applications in various industries, including aerospace, chemical processing, oil and gas, pharmaceuticals, power generation, and so on. When it comes to sourcing Hastelloy C-276 alloys in India, MV Super Alloys stands out as the leading Hastelloy c276 supplier, stockist, trader, and exporter in India. We offer N10276 alloys in various forms, including pipes, tubes, Hastelloy c276 round bars, coils, shims, strips, wires, sheets, and plates. Our commitment to quality is reflected in the provision of Material Test Certificates (MTC) with every product, ensuring reliability and customer satisfaction.

Additionally, if you are looking for any kind of information related to the current hastelloy c276 price in India, please contact MV Super Alloys directly. Our dedicated sales team will provide you with competitive pricing based on your specific requirements.