- Excellent resistance to pitting and crevice corrosion
- Outstanding resistance to chloride stress corrosion cracking
- High tensile and yield strength
- Superior fatigue resistance
- Excellent performance in seawater environments
- Good weldability and fabrication properties
S32760 Super Duplex Stainless Steel
S32760 is a super duplex stainless steel grade known for its exceptional corrosion resistance, high mechanical strength, and excellent performance in aggressive chloride environments. Identified by UNS S32760, this alloy combines austenitic and ferritic microstructures for superior durability and stress corrosion cracking resistance.
S32760 super duplex stainless steel is widely used in offshore, marine, oil and gas, and chemical processing industries where extreme corrosion resistance and reliability are required.
Key Features of S32760 Super Duplex Stainless Steel
- Excellent resistance to pitting and crevice corrosion
- Outstanding resistance to chloride stress corrosion cracking
- High tensile and yield strength
- Superior fatigue resistance
- Excellent performance in seawater environments
- Good weldability and fabrication properties
S32760 Chemical Composition
| Element | Content (%) |
|---|---|
| Chromium (Cr) | 24.0 – 26.0 |
| Nickel (Ni) | 6.0 – 8.0 |
| Molybdenum (Mo) | 3.0 – 4.0 |
| Copper (Cu) | 0.5 – 1.0 |
| Nitrogen (N) | 0.20 – 0.30 |
| Carbon (C) | Max 0.03 |
| Manganese (Mn) | Max 1.0 |
| Silicon (Si) | Max 1.0 |
| Iron (Fe) | Balance |
S32760 Mechanical Properties
| Property | Value |
| Tensile Strength | ≥ 750 MPa |
| Yield Strength | ≥ 550 MPa |
| Elongation | ≥ 25% |
| Hardness | ≤ 300 HB |
Applications of S32760 Super Duplex Stainless Steel
S32760 is commonly used in industries requiring superior corrosion resistance and high strength:
- Offshore oil and gas platforms
- Marine engineering
- Seawater handling systems
- Chemical processing equipment
- Heat exchangers
- Pressure vessels
- Desalination plants
- Pumps and valves
- Industrial piping systems
FAQ
What is S32760 used for?
S32760 is commonly used in offshore, marine, oil and gas, chemical processing, and desalination applications due to its high corrosion resistance and strength.
Is S32760 corrosion resistant?
Yes, S32760 provides exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.
What is the UNS number for S32760?
The UNS designation for S32760 is UNS S32760.
What is the EN number for S32760?
The EN designation for S32760 super duplex stainless steel is 1.4501.
What forms are available for S32760?
S32760 is available as pipe, tube, plate, sheet, bar, fittings, flanges, and fasteners.
S32760 Supplier & Manufacturer
We provide premium-quality S32760 super duplex stainless steel products for industrial and engineering applications worldwide. Available in custom sizes, finishes, and specifications.
Contact us for pricing, technical data sheets, and bulk order inquiries.
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