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Hot Rolled 2507 Super Duplex Steel Plate UNS S32750 with High Strength and Corrosion Resistance

Certification	ISO, AISI
Minimum Order Quantity	20 kg
Price	US $6.15 / kg

Product Details

Model NO.	2507 S32750	Shape	Round
Technique	Hot Rolled	Surface Treatment	Pickling
Specification	12202440, 15003000, 15006000, 20006000mm	Production Capacity	50000kgs
Chromium Content	25%	Molybdenum Content	4%
Nickel Content	7%	Nitrogen Content	0.27%
Yield Strength	80 Ksi Min.	Tensile Strength	116 Ksi Min.
Elongation	15% Min.	Hardness	32 Rockwell C Max.
Impact Energy	74 Ft.-lbs. Min.
Highlight	Hot Rolled Super Duplex Steel Plate , Corrosion Resistant 2507 Stainless Steel Plate , High Strength UNS S32750 Plate

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Product Description

2507 Super Duplex Steel Plate UNS S32750 DIN 1.4410

Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications requiring exceptional strength and corrosion resistance. This steel offers excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide superior resistance to pitting, crevice, and general corrosion.

Material Standards

ASTM/ASME: A240 - UNS S32750
EURONORM: 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR: Z3 CN 25.06 Az

Industrial Applications

Oil and gas industry equipment
Offshore platforms, heat exchangers, and process water systems
Fire-fighting systems, injection and ballast water systems
Chemical process industries, vessels, and piping
Desalination plants and high pressure RO-plant systems
Seawater piping and mechanical structural components
Power industry FGD systems and scrubber systems
Absorber towers, ducting, and high-strength corrosion-resistant parts

Technical Specifications

Alloy 2507 super duplex stainless steel is engineered for applications demanding exceptional strength and corrosion resistance in chemical process, petrochemical, and seawater equipment. The material features excellent resistance to chloride stress corrosion cracking with high thermal conductivity and low thermal expansion. Impact strength is notably high. Note: Not recommended for prolonged exposure above 570°F due to potential toughness reduction.

Chemical Composition

Typical values (Weight %)

C	Cr	Ni	Mo	N	Others
0.020	25	7	4.0	0.27	S=0.001

PREN = [Cr%] + 3.3 [Mo%] + 16 [N%] ≥ 40

Mechanical Properties

Property	Value
0.2% Offset Yield Strength, ksi	80 min.
Ultimate Tensile Strength, ksi	116 min.
0.1% Offset Yield Strength, ksi	91 min.
Elongation in 2 inches, %	15 min.
Hardness Rockwell C	32 max.
Impact Energy, ft.-lbs.	74 min.

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Hot Rolled 2507 Super Duplex Steel Plate UNS S32750 with High Strength and Corrosion Resistance

Hot Rolled Super Duplex Steel Plate

Corrosion Resistant 2507 Stainless Steel Plate

High Strength UNS S32750 Plate