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Hastelloy C22 Sheets and Plates Dealers and Importers

Hastelloy C22 Sheets and Plates Supplier

Hastelloy C22 Sheets and Plates

Petrofit Alloys And Engineering LLP is a trusted supplier, dealer and importer of Hastelloy C22 sheets and plates used in highly corrosive industrial environments. Hastelloy C22 is a nickel-chromium-molybdenum alloy designed to provide excellent resistance to a wide range of aggressive chemical environments including oxidizing and reducing media.

Hastelloy C22 sheets and plates are widely used in chemical processing plants, pharmaceutical manufacturing equipment, pollution control systems and marine applications. The alloy provides superior resistance to pitting corrosion, crevice corrosion and stress corrosion cracking in chloride-containing environments.

For applications involving highly aggressive chemical processing environments, industries often choose Hastelloy C276 sheets and plates, which offer excellent resistance to strong acids and mixed chemical media. Both alloys are widely used in industries where corrosion resistance is critical for long-term equipment performance.

As part of our broader stainless steel and high-nickel alloy sheets and plates supply, Petrofit maintains ready inventory of Hastelloy C22 materials in multiple thickness ranges, finishes and dimensions to support fabrication companies, EPC contractors and industrial distributors worldwide.

Hastelloy C22 Sheet and Plate Specifications

Specification Details
Material Grade Hastelloy C22
UNS Number N06022
Standard ASTM B575 / ASME SB575
Type Sheet, Plate, Coil
Thickness 0.5 mm – 100 mm
Width 1000 mm, 1250 mm, 1500 mm, 2000 mm
Surface Finish 2B, No.4, Hairline, Polished
Production Process Hot Rolled / Cold Rolled

Chemical Composition of Hastelloy C22

Element Percentage
Nickel Balance
Chromium 20.0 – 22.5%
Molybdenum 12.5 – 14.5%
Iron 2.0 – 6.0%
Tungsten 2.5 – 3.5%
Cobalt 2.5% max
Carbon 0.015% max

The combination of chromium, molybdenum and tungsten provides excellent resistance to both oxidizing and reducing chemical environments.

Mechanical Properties

Property Value
Tensile Strength 690 MPa min
Yield Strength 310 MPa min
Elongation 45% min
Hardness 100 HRB max

These mechanical properties allow Hastelloy C22 sheets and plates to perform reliably in severe chemical processing conditions.

Key Features of Hastelloy C22 Sheets and Plates

Hastelloy C22 is widely used in industries requiring exceptional resistance to chemical corrosion and process chemicals.

Important features include:

  • Excellent resistance to oxidizing and reducing chemical environments
  • Strong resistance to pitting and crevice corrosion
  • High resistance to chloride-induced stress corrosion cracking
  • Excellent durability in mixed chemical environments
  • Good weldability and fabrication properties

Applications of Hastelloy C22 Sheets and Plates

Hastelloy C22 sheets and plates are used in industries where materials must withstand aggressive chemicals and corrosive process conditions.

  • Chemical processing plants
  • Pharmaceutical manufacturing equipment
  • Pollution control systems and scrubbers
  • Petrochemical processing units
  • Heat exchangers and pressure vessels
  • Marine and offshore equipment

Equivalent Grades

Standard Equivalent Grade
ASTM / ASME C22
UNS N06022
EN 2.4602
DIN NiCr21Mo14W

Export Supply

From India, Petrofit exports Hastelloy C22 sheets and plates to industrial distributors, engineering contractors and project buyers worldwide.

Our export markets include:

  • Middle East – Saudi Arabia, Qatar, Oman, Kuwait, Bahrain
  • Asia Pacific – Malaysia, Singapore, Australia
  • Europe – Germany, Italy, Netherlands, Spain, UK
  • North America – United States and Canada

Why Choose Petrofit for Hastelloy C22 Sheets and Plates

Industrial buyers require dependable suppliers capable of delivering high-performance nickel alloys along with reliable logistics and documentation.

Petrofit offers:

  • Extensive inventory of stainless steel and nickel alloy sheets and plates
  • Competitive pricing for industrial and EPC project supply
  • Global export experience across multiple engineering sectors
  • Compliance with international material standards
  • Material traceability and inspection certificates
  • Efficient shipment coordination for global delivery

Frequently Asked Questions

Q: What are Hastelloy C22 sheets and plates used for?

A: Hastelloy C22 sheets and plates are widely used in chemical processing equipment, pollution control systems, pharmaceutical machinery and petrochemical plants.

Q: What is the difference between Hastelloy C22 and Hastelloy C276?

A: Hastelloy C22 generally provides improved resistance to oxidizing environments and better protection against localized corrosion, while Hastelloy C276 performs exceptionally well in mixed chemical environments.

Q: Is Hastelloy C22 suitable for corrosive chemical environments?

A: Yes. Hastelloy C22 offers excellent resistance to aggressive acids, chloride environments and oxidizing chemicals.

Q: Do you supply Hastelloy C22 sheets and plates with certification?

A: Yes. Petrofit supplies Hastelloy C22 materials with EN 10204 3.1 mill test certificates and inspection documentation when required by project specifications.

Request a Quote

If you are searching for reliable Hastelloy C22 sheet and plate dealers and importers, Petrofit Alloys And Engineering LLP can assist with product specifications, stock availability and delivery schedules.

Contact our team to request technical details, pricing or quotations for your industrial project requirements.

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