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EN10204 22cR ASTM A182 Super Duplex SAF 2205 Plate

Categories Duplex Stainless Steel Plate
Brand Name: ABOOM
Model Number: 2205 / UNS S31803
Certification: EN 10204 Type 3.1
Place of Origin: CHINA
MOQ: 1000KGS
Price: USD Negotiable
Payment Terms: T/T
Supply Ability: 200 TONS per month
Delivery Time: 7-15 days
Packaging Details: Standard export packaging
TYPE OF MATERIAL: duplex stainless steel Ferritic /Austenitic Stainless Steel, 22%Cr
PRODUCT: 2205 / UNS S31803 Duplex Stainless Steel plates AOD Refined ASTM A240
STANDARD: ASTM A240, A182 or as appropriate
GRADE: UNS S31803 / 2205
Manufacturing process: The steel melt shall be refined with AOD or equivalent.
Heat Treatment: shall be supplied in the solution annealed/water quenched condition.
Chemical Composition: 22%Cr duplex PREN ≥ 34.0
Surface Finish: Descaled, White Pickled, and Passivated Condition.
Application areas: Pulp and paper industry, desalination, flue gas purification, heat exchangers, chemical tanker pipeline systems, seawater systems, etc.
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    EN10204 22cR ASTM A182 Super Duplex SAF 2205 Plate

    2205 / UNS S31803 Duplex Stainless Steel plates AOD Refined ASTM A240

    2205 / UNS S31803 Duplex Stainless Steel plates AOD Refined ASTM A240 22%Cr PREN ≥34.0
    SAF 2205 (UNS S31803) 22% chromium duplex stainless steel


    Application fields are of 2205 / UNS S31803:


    2205 duplex stainless steel pipe is defined as smelting and manufacturing of stainless steel in which the ferrite phase and austenite are 50% each in comparison with the solidified structure. The actual comparative example is that ferrite accounts for 45-55%, and the corresponding austenite accounts for 55-45%. The excellent performance of 2205 duplex stainless steel is ensured by a proper proportion of the two-phase structure.


    Chemical composition of 2205 / UNS S31803:


    CSiMnPSNiCrMoNCu
    min4.521.02.50.08
    mix0.0300.801.200.0350.0206.523.03.50.20

    Product specifications of 2205 / UNS S31803:


    Width
    1000mm/1219mm/1240mm/1500mm or as customer's requirements
    Thickness
    Cold rolled:0.3~3.0mm
    Hot rolled:3mm~150mm
    Length
    1000m to 6000mm or as customer's request

    Product Surface
    Surface finishCharacteristics and application
    2BThe surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
    No.1Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
    No.4Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.
    HLPolished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc.
    BACold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc.
    8K

    The product have excellent brightness and prefer reflexivity can to be the mirror.

    Packing & Delivery

    Packing Details : Standard export packaging.

    Delivery Details : 7-15 days after order.

    SHANGHAI ABOOM METAL PRODUCT CO.,LTD

    Address:ROOM 412,NO.452 CHEFENG ROAD,

    SongjiangDistrict , Shanghai ,201601,P.R.China 

    Quality EN10204 22cR ASTM  A182 Super Duplex  SAF 2205 Plate for sale
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