Our UNS S32750 (2507) super duplex stainless steel pipes and tubes offer outstanding mechanical properties, exceptional strength, and excellent resistance to corrosion, especially in chloride-rich environments. Known for its high resistance to pitting, crevice corrosion, and stress corrosion cracking, UNS S32750 (2507) is widely used in industries such as offshore oil and gas, chemical processing, and desalination. This super duplex alloy combines the benefits of both austenitic and ferritic stainless steels, providing exceptional durability in high-pressure, high-temperature, and aggressive chemical environments.
Key Specifications:
| Property | Specification |
|---|---|
| Grade: | UNS S32750 (2507) |
| Sizes: | OD range from 1/8" to 24" for pipes; 1/8" to 6" for tubes (custom sizes available) |
| Wall Thickness: | Schedule 40 to Schedule 160, custom thicknesses |
| Length: | Standard 6m lengths, custom lengths available |
| Corrosion Resistance: | Superior resistance to pitting, crevice corrosion, and chloride stress corrosion cracking |
| Mechanical Properties: | High tensile strength, excellent toughness, and superior weldability |
| Temperature Resistance: | Suitable for use in temperatures ranging from -50°C to 300°C |
| Surface Finish: | Bright, Polished, Annealed |
| Standards: | ASTM, EN, UNS |
Icon Steel offers UNS S32750 (2507) super duplex stainless steel pipes and tubes, engineered for extreme environments requiring superior strength and exceptional corrosion resistance. With its dual-phase structure of austenitic and ferritic stainless steel, 2507 is ideal for high-pressure, high-temperature, and highly corrosive conditions.
Detailed Specifications and Applications
UNS S32750 (2507) Super Duplex Stainless Steel
UNS S32750, widely known as 2507, is a super duplex stainless steel with high chromium, molybdenum, and nitrogen content. It is specifically designed for extreme conditions, providing exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.
| Property | Specification |
|---|---|
| Standard: | UNS S32750 (2507) |
| Available Forms: | Seamless and welded pipes and tubes |
| Sizes: | Various diameters and wall thicknesses, customizable as per project requirements |
| Mechanical Strength: |
|
| Corrosion Resistance: | Outstanding resistance to pitting (PREN ≥ 41), crevice corrosion, and stress corrosion in chloride environments. |
Chemical Composition Highlights
- Chromium: 24-26%
- Molybdenum: 3-5%
- Nitrogen: 0.24-0.32%
Dive into our comprehensive product gallery to see the wide range of stainless steel products we offer. Each product is designed to meet the highest standards and cater to various applications across different industries. Below, you will find images and brief descriptions of each product category to help you choose the right one for your project.
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info@iconsteel.ae
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Applications
Oil and Gas Industry
- Offshore Platforms
- Subsea Pipelines
- Heat Exchangers
Power Generation
- Flue Gas Desulfurization Systems
- High-Pressure Boilers
Chemical Processing
- Storage Tanks
- Process Vessels
- Acid Handling Systems
Marine and Desalination Plants
- Seawater Intake Systems
- Reverse Osmosis Units
- Marine Scrubbers
Why Choose Icon Steel for 2507 Pipes and Tubes?
Exceptional Corrosion Resistance
UNS S32750 pipes and tubes offer unparalleled resistance to pitting, crevice corrosion, and chloride stress corrosion cracking, even in highly saline or aggressive environments.
Superior Mechanical Properties
With high strength and toughness, 2507 enables the use of thinner, lighter materials, reducing overall project costs while maintaining structural integrity.
Versatility
Suitable for a broad range of industries, including marine, chemical, and oil and gas, 2507 pipes and tubes deliver reliable performance under extreme conditions.
Custom Solutions
We offer a variety of sizes, wall thicknesses, and lengths, with seamless or welded options, ensuring the right fit for your specific applications.
Quality Assurance
Our super duplex stainless steel products meet stringent international standards, ensuring consistency, durability, and long service life.
FAQ
2507 offers significantly higher corrosion resistance, especially in chloride-rich environments, and superior strength compared to standard duplex grades like UNS S31803, making it ideal for more extreme applications.
Yes, 2507 is highly resistant to pitting and crevice corrosion, making it perfect for seawater handling systems, desalination plants, and marine applications.
Absolutely, we offer customizable dimensions, including diameters, wall thicknesses, and lengths, to meet specific project requirements, whether for seamless or welded pipes and tubes.