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Monel 400 Sheets and Plates Dealers and Importers

Monel 400 Sheets and Plates Supplier

Monel 400 Sheets and Plates

Petrofit Alloys And Engineering LLP is a reliable supplier, dealer and importer of Monel 400 sheets and plates used in marine, chemical processing and industrial engineering applications. Monel 400 is a nickel-copper alloy known for its excellent corrosion resistance in seawater, acidic environments and high-temperature conditions.

Monel 400 sheets and plates are widely used in marine engineering, offshore equipment, chemical processing plants and heat exchanger systems. The alloy offers strong resistance to seawater corrosion, alkalis and many acidic environments, making it a preferred material for industries operating in harsh conditions.

For highly aggressive chemical processing environments requiring chromium and molybdenum based corrosion resistance, industries often use Hastelloy C22 sheets and plates. However, Monel 400 is widely preferred in marine and seawater applications due to its excellent resistance to saltwater corrosion and long-term durability.

As part of our broader stainless steel and high-nickel alloy sheets and plates supply, Petrofit maintains ready inventory of Monel 400 materials in multiple thickness ranges, finishes and dimensions to support fabrication companies, EPC contractors and industrial distributors worldwide.

Monel 400 Sheet and Plate Specifications

Specification Details
Material Grade Monel 400
UNS Number N04400
Standard ASTM B127 / ASME SB127
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 Monel 400

Element Percentage
Nickel 63.0% min
Copper 28.0 – 34.0%
Iron 2.5% max
Manganese 2.0% max
Silicon 0.5% max
Carbon 0.3% max

The high nickel and copper composition allows Monel 400 to maintain excellent corrosion resistance in marine and chemical environments.

Mechanical Properties

Property Value
Tensile Strength 550 MPa min
Yield Strength 240 MPa min
Elongation 35% min
Hardness 65 HRB max

These mechanical properties allow Monel 400 sheets and plates to maintain structural strength while resisting corrosion in demanding industrial conditions.

Key Features of Monel 400 Sheets and Plates

Monel 400 is widely used in industries that require materials capable of resisting seawater corrosion and chemical exposure.

Important features include:

  • Excellent resistance to seawater and marine corrosion
  • Strong resistance to acids and alkaline environments
  • Good mechanical strength and durability
  • High resistance to stress corrosion cracking
  • Good weldability and fabrication characteristics

Applications of Monel 400 Sheets and Plates

Monel 400 sheets and plates are commonly used in industries where materials must perform reliably in corrosive marine and chemical environments.

  • Marine engineering and shipbuilding components
  • Offshore oil and gas equipment
  • Chemical processing equipment
  • Heat exchangers and condenser systems
  • Pump and valve components
  • Seawater piping and desalination systems

Equivalent Grades

Standard Equivalent Grade
ASTM / ASME Monel 400
UNS N04400
EN 2.4360
DIN NiCu30Fe

Export Supply

From India, Petrofit exports Monel 400 sheets and plates to engineering contractors, industrial distributors 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 Monel 400 Sheets and Plates

Industrial buyers require dependable suppliers capable of delivering high-performance nickel alloys along with reliable logistics and quality 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 Monel 400 sheets and plates used for?

A: Monel 400 sheets and plates are widely used in marine engineering, offshore oil and gas systems, chemical processing equipment and seawater handling applications.

Q: Is Monel 400 suitable for seawater applications?

A: Yes. Monel 400 provides excellent resistance to seawater corrosion, making it suitable for marine equipment, desalination systems and offshore structures.

Q: What industries commonly use Monel 400?

A: Industries such as marine engineering, chemical processing, oil and gas and power generation commonly use Monel 400 due to its corrosion resistance and durability.

Q: Do you supply Monel 400 sheets and plates with certification?

A: Yes. Petrofit supplies Monel 400 materials with EN 10204 3.1 mill test certificates along with inspection documentation when required by project specifications.

Request a Quote

If you are searching for reliable Monel 400 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.

Request a Quote

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