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S32760 stainless steel structural profiles advantages 2024-9-25

S32760 stainless steel, also known as super duplex steel, offers several advantages for structural profiles:

Advantages of S32760 stainless steel structural profiles

Excellent corrosion resistance: – S32760 offers excellent resistance to pitting, crevice corrosion and stress corrosion cracking, making it ideal for harsh environments such as marine and chemical applications.

High intensity: – This super duplex steel has high yield and tensile strengths, typically around 550 MPa (80,000 psi), allowing the construction of strong structures capable of withstanding heavy loads.

Ductility and Toughness: – Despite its high strength, S32760 retains good ductility, allowing it to be easily formed and manufactured into various structural shapes without compromising its integrity.

Excellent weldability: – S32760 can be welded using standard techniques, but appropriate procedures must be followed to ensure that its corrosion resistance is not compromised during the welding process.

Temperature resistance: – It performs well at high temperatures, retaining its mechanical properties at temperatures up to approximately 300°C (572°F), making it suitable for high temperature applications.

Low thermal expansion: – The low coefficient of thermal expansion minimizes the risk of deformation during temperature fluctuations, which is advantageous in structural applications.

Reduce repair costs: – Due to its higher resistance to corrosion and degradation, structures made of S32760 require less maintenance and have a longer service life, resulting in cost savings over time.

Hygienic performance: – Its smooth, non-porous surface is easy to clean, making it suitable for industries where hygiene is critical, such as food processing and pharmaceuticals.

Application fields

– Oil and gas industry: for pipes, valves and offshore structures.
– Chemical processing: for reactors, heat exchangers and storage tanks.
– Marine structures: ideal for shipbuilding and coastal installations.
– Power generation: for components exposed to corrosive environments.

Overall, S32760 stainless steel structural profiles are highly valued for their strength, durability and resistance to harsh conditions, making them suitable for a variety of demanding applications.


If you have specific projects or further inquiries, please feel free to ask Peak Kong Special Steel Co., Limited.!