Duplex S31803


Duplex S31803 sheets plates round bars pipes tubes

Ratnashri Metals is a leading Supplier, Manufacturer & Exporter of Duplex & super duplex steel S31803 (UNS S31803) Sheet, Duplex & super duplex steel S31803 Plates, Duplex & super duplex steel S31803 Coils, Duplex & super duplex steel S31803 Seamless Pipes, Duplex & super duplex steel S31803 Railing Pipes, Duplex & super duplex steel S31803 Welded & ERW pipes & tubes.

Ratnashri Metals has manufactured 2205 Duplex Steel Pipe Fittings, flange, elbow, tee, reduction, caps, forged fitting materials for oil and natural gas pipelines, refinery and petro chemistry facilities, nuclear power and electricity production plants, refinement and extrication plants, dams and hydroelectric power plants and shipbuilding industry. In general, 2205 Duplex Steel pipe fittings and flanges are widely used for applications which do not require materials with higher resistance to corrosion such as stainless steel and nickel alloys. 2205 Duplex Steel products corrode and get rusted easily if exposed to water. Esteem Steel & Alloys is an ISO certified company offering wide assortment of stainless steel pipe fittings, 2205 Duplex Steel pipe fittings & high nickel fittings, available in different dimensions and specifications to meet the requirements of our valued customers worldwide.


In what form is Duplex S31803 available at Ratnashri Metals?
  • Bar
  • Wire
  • Sheet
  • Plate
  • Forgings
  • Pipe
  • Flanges

  • Chemical Composition (average %)

    C

    SI

    MN

    CR

    MO

    NI

    N

    0.025

    0.60

    1.30

    22.60

    3.20

    5.80

    0.17


    Standards

    EN / DIN

    ASTM

    UNS

    AFNOR

    1.4462

    X2CrNiMoN22-5-3

    A240

    S31803

    Z2CND22-5 Az


    Mechanical Properties
    Condition: solution annealed

    PRODUCT

    DIMENSION
    SIZE
    MM

    0.2% PROOF STRESS
    N/MM2
    MIN.

    TENSILE STRENGTH
    N/MM2

    ELONGATION A5
    % MIN.
    L Q T

    IMPACT STRENGTH
    (ISO-V)
    J MIN.
    L Q T

    St

    ≤ 160

    450

    650 – 880

    25 - – - -

    100 - – - -

    Bl

    ≤ 75

    460

    640 – 840

    252) 252) - -

    90 60 - -


    St = Bar ,
    Bl = Sheet or plate
    L = Longitudinal, Q = Transverse, T = Tangential

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    Contact Info

    • 22/3, Vannier Street,
      Chennai - 600 001.
    • +91-94440 48983
    • ratnashrimetals@yahoo.co.in
    OUR SUMMARY:
    Review Date
    Reviewed Item
    Duplex S31803 sheets plates round bars pipes tubes
    Author Rating
    5