Panchdeep Metal Company is a trusted manufacturer of Duplex Steel 2205 Sheet & Plate for heavy-duty use. We work with strict standards to deliver strong and reliable products that perform well in harsh environments. These sheets and plates combine high strength with steady corrosion resistance, making them a trusted choice for demanding systems. The grade carries balanced austenitic and ferritic traits, which help it handle high pressure and stress.

Engineers pick Duplex Steel 2205 Sheet, Duplex Steel 2205 Plate, and ASTM A240 UNS S32205 Duplex Sheet when they need stable quality with a long service life. Industries like oil refining, marine systems, desalination, and chemical storage count on this material where failure is not an option.

Specification of Duplex Steel 2205 Sheets Plates

Mechanical Properties of Duplex Steel 2205 Sheets Plates

Types of Duplex Steel 2205 Sheets Plates

Application of Duplex Steel 2205 Sheets Plates

Why Choose Us for Duplex Steel 2205 Sheets Plates

Key Industries Using Duplex Steel 2205 Sheet & Plate

Duplex Steel 2205 Sheets and Plates are used in industries that need strong, corrosion-resistant materials for harsh environments. Below are major sectors where this grade is commonly used.

Chemical Plants: These plants use Duplex 2205 because it withstands acids, alkalis, and toxic fluids without corrosion. The grade protects pumps, storage tanks, and reactors from leaks and chemical damage.
Oil and Gas Refineries: Refineries deal with high pressure, heat, and corrosive media like sour gas. Duplex 2205 offers strong resistance to stress cracking and wear, making it ideal for piping, separators, and processing units.
Paper and Pulp Mills: This industry uses harsh bleaching chemicals that damage regular steel. Duplex 2205 resists corrosion from chlorine compounds and moisture, keeping machines and tanks running longer.
Marine and Offshore Structures: Seawater absorbs into metal and causes quick corrosion. Duplex 2205 performs well in salty environments, making it a reliable choice for ship parts, offshore platforms, and underwater pipelines.
Water Treatment and Desalination Units: These systems face constant exposure to high-chloride water. Duplex 2205 stays leak-proof and resists pitting in brine tanks, filters, and evaporation chambers, reducing maintenance costs.
Structured Fabrication and Pressure Vessels: Heavy structures require metal that can withstand enormous loads without deformation. Duplex 2205 has high yield strength and stability, making it suitable for bridges, support beams, boilers and pressure vessels.

Duplex 2205 Sheet Features:

Duplex 2205 sheets provide a combination of strength, corrosion resistance and long-term performance. It performs effectively in systems subjected to salt, chemicals and high pressure.

High Strength: This grade handles heavy pressure without deforming. Many industries choose it for structural parts where failure would cost money and safety. The material resists cracking under impact and fluctuating loads.
Excellent Corrosion Resistance: Duplex 2205 is known for resisting chloride stress cracking that weakens other grades. It performs well in saltwater, chemical tanks, and high-chloride processing areas. This reduces maintenance needs over long service cycles.
Good Weldability: It allows simple welding without losing corrosion resistance when done correctly. Fabrication shops work with it easily for tanks, piping parts, and support structures. It can be welded by most standard methods.
Thermal Stability: The grade stays steady at both low and high temperatures. This makes it reliable for heat exchangers and industrial systems that face temperature swings. Its strength remains stable in harsh environments.

Types of Duplex 2205 Plate

These plates are offered in various forms each designed to accommodate specific system requirements, and manufacturing processes.

Hot Rolled Duplex 2205 Plate.

Cold Rolled Duplex 2205 Plate

Clad Plates

Duplex 2205 Shim Sheet

SAF 2205 Perforated Sheet

Specification of 2205 Duplex Stainless Steel Sheet

These sheets follow strict national and international standards for size, surface finish, and thickness.

Specification	Detail
Grade	Duplex 2205 / UNS S32205
Standard	ASTM A240
Thickness	0.5 mm to 50 mm
Width	1000 mm to 3500 mm
Length	Custom cut size
Finish	2B, No.1, No.4, BA, HR, CR
Form	Sheet, Plate, Coil, Strip

Mechanical Properties of 2205 Duplex Plates

These plates deliver strong tensile strength and better toughness than many standard stainless grades. They perform well under impact, pressure, and corrosive conditions.

Property	Value
Tensile Strength	620 MPa min
Yield Strength	450 MPa min
Elongation	25% min
Hardness	290 HB max

Applications of Duplex 2205 Sheet

Duplex 2205 sheets are used where strong corrosion resistance and pressure endurance matter. They remain stable even in salty and high-chloride areas.

Pressure Vessels and Heat Exchangers: These systems need metal that won’t crack under heat and pressure. Duplex 2205 stays stable when exposed to hot fluids, steam, and heavy stress. It keeps its strength over long use, making it reliable for boilers and heat transfer units.
Desalination Units: Saltwater corrodes most metals fast, but Duplex 2205 handles high chloride levels without damage. It remains leak-proof in evaporation chambers, pipelines, and brine heaters. This grade cuts maintenance needs in seawater treatment systems.
Oil and Gas Equipment: Pipelines, separators, and offshore rigs face corrosive media and heavy loads. Duplex 2205 resists cracking in salty and sour environments while reducing wear. Its strength supports long-term use in drilling and transportation.
Chemical Processing Industry: This grade lasts longer in acidic, and alkaline-treated pumps, tanks, and agitators. Duplex 2205 resists leaks and surface damage even, with harsh chemicals. It allows chemical factories to operate safely, with fewer repairs.

Why Choose Panchdeep Metal for Duplex Steel 2205 Sheet & Plate?

Panchdeep Metal is a leading manufacturer of Duplex Steel 2205 Sheet & Plate with a focus on consistent quality and reliable performance. Our materials meet stringent requirements for size, strength, corrosion resistance, and surface polish. We offer custom cutting, different finishes, and specialized sizes so engineers can choose what fits their project without limitations. Every sheet and plate is tested for hardness, thickness accuracy, weldability, and chemical stability to ensure steady performance in tough environments.

For industries working with saltwater, high chloride, heavy loads, or volatile chemicals, we supply stable products that hold up over time. We maintain quick delivery schedules and competitive pricing without compromising quality. Our technical team guides buyers with practical support so they get the right grade, thickness, and surface finish. When the goal is durability, steady strength, and trust in the material, Panchdeep Metal stands as a reliable partner for ASTM A240 UNS S32205 Duplex Sheet, Duplex Steel 2205 Sheet, and Duplex Steel 2205 Plate.

FAQ

What are the common applications of Duplex 2205 Sheets and Plates?

Its exceptional strength and corrosion resistance make it suitable for use in desalination plants, oil and gas systems, pressure vessels, and chemical processing equipment.

Is Duplex Steel 2205 corrosion resistant?

Yes. It works well in chloride-rich conditions, such as seawater, brine, and chemical media. It is more resistant to stress cracking than conventional stainless steel grades.

Can Duplex 2205 Sheets and Plates be Welded?

Yes, it can be welded using all methods. Proper cooling and filler choices aid in maintaining strength and corrosion resistance.

Is Duplex 2205 magnetic?

It is partly magnetic due to its ferritic phase. The magnetic level may vary based on processing and heat treatment.

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