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Jai Hind Metal is a reliable manufacturer and supplier of Super Duplex Steel S32760 Sheets & Plates, offering quality steel products designed to perform in demanding industrial conditions. Super Duplex Steel S32760, also identified as UNS S32760, is known for its excellent resistance to corrosion, high mechanical strength, and dependable performance in environments exposed to chlorides, seawater, and other aggressive media. These properties make it a suitable material for industries where equipment durability, operational reliability, and extended service life are essential. At Jai Hind Metal, we recognize that every application has its own material and fabrication requirements. Therefore, our Super Duplex Steel S32760 Sheets & Plates can be supplied in different thicknesses, widths, lengths, surface finishes, heat-treatment conditions, and edge configurations, as per customer specifications and applicable material standards.
Precisely manufactured metal products meeting demanding industrial standards.
Consistent quality, reliable performance, and strict inspection at every stage.
Available in customized sizes, grades, thicknesses, and specifications.
Efficient processing, secure packaging, and dependable delivery worldwide.
Super Duplex Steel S32760 Sheets & Plates are manufactured from a high-alloy duplex stainless steel containing chromium, molybdenum, nitrogen, and nickel, offering an excellent combination of mechanical strength, corrosion resistance, and durability. Its balanced chemical composition and duplex microstructure provide strong resistance to pitting, crevice corrosion, and stress corrosion cracking, particularly in harsh chloride-rich environments. Super Duplex Steel S32760 Sheets & Plates are available in various thicknesses, dimensions, surface finishes, and specifications to meet different industrial requirements. With their high strength, excellent seawater corrosion resistance, toughness, and long service life, these products are widely used in oil and gas, offshore engineering, marine equipment, chemical processing, petrochemical plants, desalination facilities, power generation, heat exchangers, and pressure vessels.
In the solution-annealed condition, Super Duplex Steel S32760 Sheets & Plates offer an excellent combination of high mechanical strength, outstanding corrosion resistance, good toughness, and long-term durability, making them suitable for demanding industrial applications. They perform reliably in environments exposed to seawater, chlorides, brine, and aggressive chemicals, where resistance to pitting, crevice corrosion, and stress corrosion cracking is essential. Their duplex microstructure provides greater strength than many conventional stainless steel grades while supporting dependable performance under challenging operating conditions. Super Duplex Steel S32760 Sheets & Plates are widely used in oil and gas, offshore engineering, marine equipment, chemical processing, desalination plants, petrochemical industries, and power generation. They are also suitable for fabricating pressure vessels, heat exchangers, storage tanks, piping components, flanges, and other industrial equipment that require high strength and reliable corrosion protection.
Super Duplex Steel S32760 Sheets & Plates are manufactured from a duplex stainless steel alloy containing chromium, nickel, molybdenum, and nitrogen, along with controlled amounts of iron, carbon, manganese, silicon, and other elements. Chromium provides strong resistance to corrosion, while molybdenum and nitrogen enhance protection against pitting and crevice corrosion in chloride-rich environments. Nickel supports the duplex microstructure and contributes to toughness, while the combination of austenitic and ferritic phases delivers excellent mechanical strength and resistance to stress corrosion cracking. These properties give S32760 Sheets & Plates high tensile strength, reliable corrosion resistance, good toughness, and long-lasting performance in demanding operating conditions. They are widely used in oil and gas, offshore and marine engineering, chemical processing, petrochemical plants, desalination systems, seawater equipment, power generation, heat exchangers, and pressure vessels, where strength and corrosion protection are essential.
Specification | Details |
|---|---|
Material Name | Super Duplex Stainless Steel S32760 |
UNS Number | S32760 |
Grade | F55 |
Werkstoff Number | 1.4501 |
European Designation | X2CrNiMoCuWN25-7-4 |
Product Form | Sheets & Plates |
Applicable Standard | ASTM A240 / ASME SA-240 |
Dimensional Tolerances | ASTM A480 |
Manufacturing Process | Hot Rolled (HR) / Cold Rolled (CR) |
Heat Treatment | Solution Annealed |
Surface Finish | No. 1, 2B, 2D, BA, No. 4, Polished |
Thickness Range | As per requirement |
Width | Standard and custom sizes |
Length | Standard or cut-to-size |
Tensile Strength | 750 MPa min |
Yield Strength (0.2% Proof) | 550 MPa min |
Elongation | 25% min |
Hardness | 310 HBW max |
Density | Approximately 7.8 g/cm³ |
Certification | EN 10204 3.1 / 3.2, as ordered |
Testing | Chemical analysis and mechanical testing |
Applications | Marine, offshore, oil and gas, desalination, chemical processing, pressure vessels |
Specification | Details |
|---|---|
Material Grade | Super Duplex Steel S32760 |
Product Form | Sheets & Plates |
Manufacturing Process | Hot Rolled (HR) / Cold Rolled (CR) |
Applicable Standard | ASTM A240 / ASME SA-240 |
Surface Finish | No. 1, 2B, 2D, BA, Polished |
Thickness | As per customer requirements |
Applications | Marine, offshore, oil and gas, chemical processing, desalination, pressure vessels |
Parameter | Typical Supply Range |
|---|---|
Sheet Thickness | 0.5–6 mm |
Plate Thickness | 3–100 mm |
Width | 1,000–3,000 mm |
Length | 2,000–6,000 mm |
Supply Condition | Solution Annealed |
Material Standard | ASTM A240 / ASME SA-240 |
Dimensional Tolerances | ASTM A480 |
Inspection Certificate | EN 10204 Type 3.1 / 3.2, as ordered |
Standard / System | Equivalent Grade / Designation |
|---|---|
UNS | S32760 |
Werkstoff Number (W.Nr.) | 1.4501 |
EN Material Name | X2CrNiMoCuWN25-7-4 |
ASTM / ASME Forging Grade | F55 / ASTM A182 F55 |
Commercial Trade Name | Zeron 100 |
Sheet & Plate Standard | ASTM A240 / ASME SA-240 |
European Standard | EN 10088-2 |
Alloy Family | Super Duplex Stainless Steel |
Nominal Alloy Composition | 25Cr–7Ni–3.5Mo–W–N |
Chemical Element | Symbol | Composition (% by Weight) |
|---|---|---|
Carbon | C | 0.030 max |
Manganese | Mn | 1.00 max |
Silicon | Si | 1.00 max |
Phosphorus | P | 0.030 max |
Sulfur | S | 0.010 max |
Chromium | Cr | 24.0–26.0 |
Nickel | Ni | 6.0–8.0 |
Molybdenum | Mo | 3.0–4.0 |
Nitrogen | N | 0.20–0.30 |
Copper | Cu | 0.50–1.00 |
Tungsten | W | 0.50–1.00 |
Iron | Fe | Balance |
Mechanical Property | Unit | Value |
|---|---|---|
Tensile Strength | MPa | 750 min |
Yield Strength (0.2% Proof) | MPa | 550 min |
Elongation | % | 25 min |
Brinell Hardness | HBW | 310 max |
Rockwell Hardness | HRC | 32 max |
Condition | — | Solution Annealed |
Standard | — | ASTM A240 / ASME SA-240 |
Standard | Description |
|---|---|
ASTM A240 / ASME SA-240 | Standard specification for stainless steel sheets, plates, and strips |
ASTM A480 / A480M | General requirements and dimensional tolerances for flat-rolled stainless steel products |
UNS S32760 | Unified Numbering System designation for the alloy |
EN 1.4501 | European material number for Super Duplex Steel S32760 |
EN 10088-2 | European standard covering technical delivery conditions for stainless steel sheet and strip |
EN 10028-7 | European standard for stainless steel flat products used in pressure equipment |
EN 10204 | Inspection document requirements, including Type 3.1 and Type 3.2 certificates |
ASME BPVC Section II | Material specifications and related requirements for pressure equipment |
NACE MR0175 / ISO 15156 | Material selection requirements for applicable oil and gas environments containing H₂S |
Super Duplex Steel S32760 Sheets & Plates are available in various thicknesses, widths, lengths, surface finishes, edge conditions, and customized dimensions to meet specific industrial and fabrication requirements. These products are supplied according to applicable ASTM and ASME standards, with suitable heat-treatment conditions and dimensional tolerances as specified by the customer. Careful attention is given to chemical composition, mechanical properties, surface quality, dimensional accuracy, and material traceability to ensure consistent product performance. Inspection reports, material test certificates, and other relevant documentation can be provided as required. With their excellent strength and corrosion resistance, Super Duplex Steel S32760 Sheets & Plates are suitable for demanding applications involving seawater, chloride-rich environments, aggressive chemicals, and heavy industrial operating conditions.






We supply Super Duplex Steel S32760 Sheets & Plates in accordance with applicable international material standards, including ASTM, ASME, DIN, EN, JIS, and ISO, depending on product specifications and project requirements. Our products are available in various thicknesses, dimensions, surface finishes, edge conditions, and heat-treatment conditions to suit different industrial applications. At Jai Hind Metal, we emphasize material quality, dimensional accuracy, surface finish, traceability, and reliable workmanship throughout the supply process. Customized sizes, technical specifications, inspection requirements, material test certificates, and project-specific documentation can also be arranged as required. For product details, technical information, or customized orders, contact us at info@jaihindmetal.com.
Super Duplex Steel S32760 Sheets & Plates are widely used in industries that require high mechanical strength, excellent corrosion resistance, and reliable performance in harsh operating conditions. Their ability to withstand seawater, chloride-rich environments, and aggressive chemicals makes them suitable for demanding applications across oil and gas, offshore and marine engineering, chemical processing, petrochemical plants, desalination facilities, power generation, and seawater handling systems. These sheets and plates are commonly fabricated into pressure vessels, storage tanks, heat exchangers, piping components, flanges, manifolds, and specialized industrial equipment. Their strong resistance to pitting, crevice corrosion, and stress corrosion cracking helps maintain equipment reliability and extend service life in challenging environments. With their combination of strength, durability, and corrosion resistance, Super Duplex Steel S32760 Sheets & Plates are a dependable choice for critical industrial and engineering projects.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
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