What is Super Duplex Plate?

Super Duplex Plate are composed of high alloy duplex steel material that is designed with a dual microstructure of ferritic and austenitic grades. The mixture of both these grades gives these plates excellent resistance against corrosion, stress cracking, and oxidation. The plates in this grade are employed in building structures that require high strength and durability. Designed with sizes above 6mm, these plates show excellent resistance against pitting by chlorides, making them well suited for marine applications

2507 Sheet Oil and Gas Application

A 2507 Sheet metal is a dual structure ferritic and austenitic grade, which possesses excellent resistance to corrosion and oxidation systems. These sheets are employed in weight-saving across oil and gas systems. The rigid structures can withstand a range of temperatures while being resistant to cracking due to acids. In the oil and systems, they can be seen in refining equipment, cooling tanks, processing systems, heat exchanger equipment, and so on.

Comparision Between UNS S32750 Foils and UNS S32550 Plate

UNS S32750 Foil and UNS S32550 Plate can be easily distinguished based on their gauge thickness.

• UNS S32750 Foil is the thinnest metal component in this grade. They are generally of thicknesses below 0.2mm and can be easily hammered and rolled. These components can be wrapped around products to give them protection against corrosion and damage.
• UNS S32550 plate is a module that is employed in the system having a thickness of above 6mm. These plates are an item of choice in applications, which require higher durability and stability.

ASTM A240 Grade 2507 Material Features

Some of the features of the ASTM A240 Grade 2507 material include:

• Superior resistance against chloride pitting and cracking
• High strength module
• Excellent tolerance to temperatures up to 600 degrees F
• Superb general corrosion resistance
• High thermal conductivity exhibiting a lower coefficient of thermal expansion
• Dual microstructure of austenitic and ferritic grades
• Outstanding welding capabilities.
• Tolerant to crevice corrosion and stress corrosion cracking due to chlorides

Difference Between SAF 2507 Sheets and en 1.4410 Plate

Sheets and metals can be classified based on their thickness and functions.

• A SAF 2507 sheet is a metal that has a thickness below 6mm. These sheets are employed in constructing structures, which don’t require durability and stability. They focus more on weight saving compared to robustness.
• An en 1.4410 Plate is a metal that is designed with a thickness above 6mm. These plates offer excellent durability and stability in the application they are used to build.

ASTM A240 Grade 2507 Material Specification and UNS S32750 Plate Price per KG