1.4410 DIN X2CrNiMoN25-7-4 Stainless Steel AISI 2507 UNS S32750 Alloy Steel Flat Bar​

Product Information

AISI 2507 is a ferritic austenitic (duplex) stainless steel that combines the most beneficial properties of many ferritic and austenitic steels. Due to the high content of chromium and molybdenum in this steel, it has excellent resistance to pitting corrosion, crevice corrosion, and uniform corrosion. The dual phase structure ensures that the steel has high resistance to stress corrosion cracking, and its mechanical strength is also high.

Size Range

Round bar / Wire rod (Diameter):1.0 mm to 1000 mm
Square bar / Flat bar: 1.0 mm to 800 mm
Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Heavy/middle plate via hot rolled: T10.0 - 1000 mm X W10 - 1000 mm X L100-1000 mm
Sheet steel via cold rolled: T5.0 - 10 mm X W3 - 1000 mm X L100 - 1000 mm
Steel strip via cold rolled: T5.0 - 10 mm X W1 - 1000 mm X L (or in coil form)
Length: Fixed length or random length or based on the customer's special requirement.


Chemical Composition and standard

X2CrNiMoN25-7-4 / 1.4410​ Mechanical Properties

Tensile strength,Rm/MPa: ≤1050
Yield strength,Rp/MPa: -
Elongation, A/%: ≥20
Reduction of area, ψ/%: --
Impact, KV /J: -
Hardness/ HB: -

Applications

AISI 2507 stainless steel is used in the oil and gas industry; Offshore Shibata oil platform (heat exchanger pipeline, water treatment and water supply system, fire protection system, water spray system, water stabilization system; petrochemical equipment; seawater desalination (desalination) equipment (and equipment) high-pressure pipeline, seawater pipeline); Mechanical and structural components that require high strength and high corrosion resistance; Combustion (waste gas) purification equipment.
It can also be used to manufacture screws, bolts, studs, nuts, and other fasteners.

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