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ASTM A789 Duplex Steel Pipe , Super Duplex 2507 Round Bar Large Diameter

Categories Duplex Steel Pipe
Brand Name: zheheng
Model Number: 19-219mm
Certification: ISO9001 PED
Place of Origin: CHINA
MOQ: Negotiable
Price: Negotiable
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 50TONS/30DAYS
Delivery Time: 30 DAYS
Packaging Details: In bundles with waterproof material,or wooden crate packing
Material: S32750,SAF2507,00Cr22Ni7Mo4N
Standard: ASTM A789 /790
Type: seamless
Technique: Cold drawing
surface: Pickling, annealing
Name: s32750 duplex steel pipe
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    ASTM A789 Duplex Steel Pipe , Super Duplex 2507 Round Bar Large Diameter

    ASTM A789 /790 S32750,SAF2507,00Cr22Ni7Mo4N,duplex steel seamless pipe / dual phase tube


    zheheng steel as one of ASTM a789 duplex steel pipe manufacturer, S32750 stainless steel seamless pipe exporter, 00Cr22Ni7Mo4N duplex steel pipe stockholder, ss cold draw duplex steel pipe supplier more than 20 years experence in production ,our S32750,SAF2507,00Cr22Ni7Mo4N,duplex steel seamless pipe

    are applicate in Decoration construction, upholstery, industry instrument


    General description:

    1. Surface Pickling, annealing, polishing, bright, sand blast, hair line, etc.
    2. Price Term Ex-work, FOB, CFR, CIF, or as required.
    3. Payment Term T/T, L/C, Western Union.
    4. MOQ 500kg
    5. Delivery Time Prompt delivery or according to order's quantity.
    6. Package
    Export standard package: bundled wooden box, suit for all kinds of transport,or be
    2507 steel pipe Heat Treatment method:
    All tubes shall be furnished in the heat-treated condition in accordance with the procedures shown in Table 2. For seamless tubes, as an alternate to final heat treatment in a continuous furnace or batch-type furnace, immediately following hot forming while the temperature of the tubes is not less than the specified minimum solution treatment temperature,tubes may be individually quenched in water or rapidly cooled by other means

    Duplex steel pipe details description:

    1.Item

    s steel pipe

    2.Material

    S31500,S31803,S32900,S31260,S32750,S32550,W-Nr 1.4462,

    W-Nr 1.4417,W-Nr 1.4507,W-Nr 1.4501,W-Nr 1.4362,W-Nr 1.4410,

    W-Nr 1.4460,SAF 2205,SAF 2507,SAF 2304,etc.

    3.SpecificationsWall thickness1.0-150mm(SCH10S-XXS)
    Outside diameter3.0-2500mm(1/8"-100")
    Length6m,5.8m,8m,11.8m,12m or as required.
    2507 duplex steel pipe chemical composition:
    Steel GradeC≤Mn≤Si≤S≤P≤CrNiMoCu≤N

    S32750((SAF2507)

    00Cr22Ni7Mo4N

    0.031.200.800.0200.035

    24.0/

    26.0

    6.0/

    8.0

    3.0/

    5.0

    0.50

    0.24/

    0.32


    0.08/

    0.20

    S31500(3RE60)

    00Cr18Ni5Mo3Si2

    0.03

    1.2/

    2.00

    1. 4/

    2.00

    0.0300.030

    18.0/

    19.0

    4.25/

    5.25

    2.50/

    2.00

    0.05/

    0.10

    Steel GradeHeat Treatment℃Ab(MPa)≥As(MPa)≥EL≥HBHRC

    S32750(SAF2507)

    00Cr22Ni5Mo3N

    1025-11258005501531032

    S31500(3RE60)

    00Cr18Ni5Mo3Si2

    980-104063044030290

    30.5

    General Requirements
    Product furnished under this specification shall conform to the applicable requirements of Specification A 1016/A 1016M, unless otherwise provided herein.
    Manufacture
    The tubes shall be made by the seamless or welded process with no filler metal added.


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