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Duplex Steel 1.4501 Plate Sheet

    Type: Plate, Sheet, Strip, Coil
    Length: 0-12m
    Width: 0-2500mm
    Thickness: 0.3-1200mm
    Process: Hot/Cold Rolled
    Surface: 1,2D,2B BA,3,4,6,7
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Super duplex steels 1.4501(UNS S32760) are highly resistant to corrosion and offer excellent mechanical properties. The Super Duplex Steels 1.4501 steel plate is a grade of super duplex stainless steel that offers outstanding resistance to chloride-ion stress-corrosion cracking. This steel plate is commonly used in applications where high strength and corrosion resistance are required, it's a combination of austenitic and ferritic microstructures that provide excellent corrosion resistance. This steel plate is made up of 25% chromium, 7% nickel, and 4% molybdenum.

 

Super duplex steels 1.4501(UNS S32760) Chemical Composition:

GradeC≤Mn≤P≤S≤Si≤NiCrMoNCu
S327600.031.000.030.011.006.0-8.024.0-26.03.0-4.00.20-0.300.50–1.00

 

This steel plate exhibits high resistance to pitting, crevice corrosion, and general corrosion in various environments. It offers excellent resistance to sulfuric acid, acetic acid, and other corrosive chemicals. This steel plate also has improved toughness and ductility compared to austenitic stainless steels.

 

ASTM A240 UNS S32760 Plate Mechanical Properties

Mechanical propertiesTensile, min, ksi[MPa]Yield, min, ksi[MPa]Elongation, %(min)Hardness, HB(max)
S32760108 [750]80 [550]25

270

 

Hot rolled super duplex steels S32760 plates are manufactured by rolling the steel through a hot rolling process to create a plate that is flattened and has a consistent thickness. Hot rolling increases the strength and toughness of super duplex steels 1.4501 plates and provides them with excellent resistance to fatigue and corrosion.

 

In addition to its corrosion resistance and mechanical properties, this steel plate also offers a good weldability and formability, which makes it easy to work with. However, it is important to ensure that welding is carried out carefully to maintain the integrity of the material.

 

The Super Duplex Steels UNS S32760 1.4501 steel plate is available in various sizes and thicknesses, making it suitable for use in various applications. These plates are commonly used in industries such as chemical processing, oil and gas, pulp and paper, and marine applications.


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