2507 Duplex Stainless Steel

  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shanghai Ningbo Shenzhen
  • Payment Terms: T/T , L/C
  • Product Detail

    Product Tags

    2507(UNS S32750) Duplex Stainless Steel 1.4410

    Chemical composition,%

    C Mn Si P S Cr Ni Mo Cu N
    0.03Max 1.2Max 0.80Max 0.035Max 0.02Max 24.0-26.0 6.0-8.0 3.0-5.0 0.5Max 0.24-0.32

    General Properties

    Duplex Stainless Steel 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.

    The impact strength is also high. Alloy 2507 is not recommended for applications which require long exposures to temperatures above 570F because of the risk of a reduction in toughness.

    ASTM/ASME ………. A240 – UNS S32750
    EURONORM………… 1.4410 – X2 Cr Ni MoN 25.7.4
    AFNOR……………….. Z3 CN 25.06 Az


    Oil and gas industry equipment
    Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems
    Chemical process industries, heat exchangers, vessels, and piping
    Desalination plants, high pressure RO-plant and seawater piping
    Mechanical and structural components, high strength, corrosion-resistant parts
    Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping

    Hot Tags: 2507 duplex stainless steel manufacturers, suppliers, price, for sale

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