Material Classification :
Manufactured using Super Duplex stainless steel with a balanced ferritic-austenitic microstructure.
Material Classification :
Manufactured using Super Duplex stainless steel with a balanced ferritic-austenitic microstructure.
Alloy Designation :
Produced in UNS S32760 / F55 / Zeron 100 equivalent grades for advanced corrosion resistance.
Manufacturing Standards :
Developed in accordance with ASTM A789, ASTM A790, and relevant international specifications.
Dimensional Availability :
Offered in customized diameters and precision-engineered tubing configurations.
Industries operating in aggressive marine, offshore, and chemical environments require tubing materials capable of resisting corrosion, pressure, and extreme operational stress. As a trusted Super Duplex S32760 Tubes Supplier, we provide high-performance tubing solutions engineered for superior durability, chloride resistance, and long-term reliability.
Commonly known as Super Duplex F55 Tubes or Super Duplex Zeron 100 Tubes, S32760 tubing combines the advantages of austenitic and ferritic stainless steel structures, delivering exceptional mechanical strength and corrosion resistance in demanding industrial systems.
Whether used in subsea operations, seawater handling, pressure vessels, or chemical processing systems, Super Duplex S32760 remains one of the most dependable tubing materials available today.
What is Super Duplex S32760 Tubing?
Super Duplex S32760 is a high-alloy stainless steel grade developed for environments where standard stainless steel may experience pitting, crevice corrosion, or stress corrosion cracking.
Manufactured under standards such as: ASTM A789 S32760 Tubing, Super Duplex F55 specifications and Zeron 100 equivalent grades, this material offers outstanding resistance to harsh industrial and marine conditions.
Why Industries Prefer Super Duplex S32760 Tubes
Exceptional Corrosion Resistance
One of the major advantages of Super Duplex S32760 corrosion resistance is its ability to withstand chloride-rich and seawater environments.
Superior Mechanical Strength
Compared to conventional stainless steel grades, Super Duplex high strength tubing offers significantly greater tensile and yield strength.
Resistance to Pitting and Stress Corrosion
Its dual microstructure provides enhanced protection against:
This makes it ideal for offshore and subsea applications.
Extended Operational Durability
Super Duplex tubing durability reduces maintenance requirements and improves long-term industrial efficiency.
Available Types of Super Duplex S32760 Tubes
To support diverse engineering applications, multiple tubing variants are available:
These products are manufactured to meet stringent industrial and offshore quality standards.
Applications of Super Duplex S32760 Tubes
Seawater Handling Systems: Many industries consider S32760 the best tubing material for seawater due to its excellent chloride resistance.
Marine and Offshore Engineering: Used extensively in offshore platforms, subsea systems, and marine piping infrastructure.
Desalination and Industrial Plants: Widely utilized in desalination facilities where corrosion resistance is critical.
Super Duplex vs Other Tube Materials
Super Duplex vs Titanium Tubes
Titanium offers exceptional corrosion resistance but comes at a significantly higher cost, while Super Duplex provides a balance of strength, durability, and economic efficiency.
Super Duplex vs Inconel Tubing
Inconel performs well at extremely high temperatures, whereas Super Duplex excels in chloride-rich and marine environments.
For aggressive offshore and seawater systems, S32760 is among the most preferred grades globally.
Mechanical Properties and Performance
The advanced mechanical characteristics exhibited by Super Duplex S32760 tubing render it exceptionally suitable for operation within highly demanding and pressure-intensive industrial environments.
Key Characteristics:
These properties allow Super Duplex tubes to outperform many conventional stainless steel grades in demanding applications.
How to Select Super Duplex Tubes
Before selecting tubing material, industries should evaluate:
Understanding these factors helps optimize long-term system performance.
Pricing and Supply Considerations
The Super Duplex S32760 tubes price varies depending on:
Many industrial buyers compare: Super Duplex tubing price per meter and Super Duplex seamless tube cost before procurement.
Reliable suppliers generally support:
As a dependable Super Duplex S32760 Tubes Supplier, delivering corrosion-resistant and high-strength tubing solutions is essential for modern industrial operations. From offshore engineering and subsea systems to chemical processing and desalination plants, Super Duplex S32760 tubing continues to set industry standards for durability, reliability, and performance in extreme environments.
| STANDARD | UNS | WNR. |
|---|---|---|
| Super Duplex Steel 2507 | S32760 / S32750 | 1.4410 |
Super Duplex Steel Seamless Pipes
Engineered for high-pressure and corrosive environments requiring superior strength and structural reliability.
Super Duplex Steel Seamless Tubes
Manufactured with precise dimensional accuracy for critical heat transfer and instrumentation applications.
Super Duplex Steel Welded Pipes
Designed for industrial systems demanding corrosion resistance, durability, and cost-efficient performance.
Super Duplex Steel Welded Tubes
Suitable for marine, chemical, and process industries requiring dependable fluid transportation solutions.
Super Duplex Steel EFW Pipes
Produced for large-diameter applications operating under elevated pressure and aggressive environmental conditions.
Super Duplex Steel ERW Pipes & Tubes
Deliver consistent mechanical performance and excellent chloride resistance for industrial piping systems.
Material Classification :
Manufactured using Super Duplex stainless steel with a balanced ferritic-austenitic microstructure.
Alloy Designation :
Produced in UNS S32760 / F55 / Zeron 100 equivalent grades for advanced corrosion resistance.
Manufacturing Standards :
Developed in accordance with ASTM A789, ASTM A790, and relevant international specifications.
Dimensional Availability :
Offered in customized diameters and precision-engineered tubing configurations.
Wall Configuration :
Available in thin-wall, heavy-wall, and pressure-rated tubing variants.
Surface Engineering :
Supplied in polished, bright annealed, pickled, and cold-finished surface conditions.
Tube Construction :
Manufactured in seamless, coiled, sanitary, and instrumentation tubing forms.
Mechanical Integrity :
Engineered for superior tensile strength, hardness, and fatigue resistance.
Corrosion Behaviour :
Designed to resist chloride attack, pitting, crevice corrosion, and stress corrosion cracking.
Thermal Capability :
Maintains structural reliability under elevated temperatures and fluctuating thermal conditions.
Industrial Compatibility :
Suitable for offshore, subsea, desalination, marine, and chemical processing systems.
Inspection Compliance :
Verified through hydrostatic, PMI, ultrasonic, eddy current, and third-party quality inspections.
Supply & Packaging :
Delivered in export-grade packaging with complete traceability and mill test certification.
Chemical Composition of Super Duplex Steel Pipes and Tubes
| C | Cr | Ni | Mo | N | Others |
|---|---|---|---|---|---|
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
Mechanical Properties Of Super Duplex Steel Seamless and Welded Pipes / Tubes
| Ultimate Tensile Strength, ksi | 116 min. |
|---|---|
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
Physical Properties of UNS S32760/S32750 Super Duplex Steel Pipes and Tubes
| Density | lb/in3 | 0.28 |
|---|---|---|
| Modulus of Elasticity | psi x 106 | 29 |
| Coefficient of Thermal Expansion 68-212°F/°F |
x10-6/°F | 7.2 |
| Thermal Conductivity | Btu/h ft °F | 8.7 |
| Heat Capacity | Btu/lb/°F | 0.12 |
| Electrical Resistivity | W-in x 10-6 | 31.5 |
Our Super Duplex S32760 Tubes Supplier are used in a wide range of applications and various industries. Below are a few of them:
Application Industries
Aerospace Industry
Food Processing Industry
Pulp & Paper Indusry
Energy Industry
Pharmaceuticals Industry
Power Plant Industry
Chemical Industry
Oil and Gas Industry
Get clear answers to common queries about our steel products, services, and delivery processes.
Zeron 100 is a Super Duplex S32760 stainless steel tubing grade developed for highly corrosive and chloride-rich industrial environments.
Yes, Super Duplex S32760 tubes provide outstanding seawater and chloride corrosion resistance, making them ideal for marine and offshore systems.
Super Duplex tubes offer very high mechanical strength and pressure resistance compared to conventional stainless steel tubing grades.
Tube selection should consider operating pressure, corrosion exposure, temperature conditions, dimensions, and application requirements.
They are widely used offshore because of their superior corrosion resistance, high strength, and durability in aggressive seawater environments.
Our Location
Flat no 5, Swapna HSG Soc
Ltd., Charkop, Kandivali West,
Mumbai, Maharashtra, India.
400067
