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FCAW

DW-N709SP

Flux cored wire
Features:
  • Hastelloy type consumable
  • Suitable for 9%Ni steel
  • Ar-CO2 gas for 3G and CO2 gas for 1G, 1F, 2F welding
  • Classification:AWS A5.34 ENiMo13T1-1/4
    Shielding gas:CO2 or Ar-CO2
    Polarity:DCEP
    Welding Positions: Canvas is Not Supported.

    Packaging data

    φ mmSpool
    1.212.5kg
    Volume mm295W, 110H, 295L

    Composition (wire mass%)


    Typical (Ar-CO2)Guarantya
    C0.010.10
    Si0.120.75
    Mn2.42.0~3.0
    P0.0120.020
    S0.0030.015
    Ni63.458.0min.
    Cr6.74.0~8.0
    Mo17.516.0~19.0
    Cu<0.10.5
    Fe6.810.0
    W2.62.0~4.0
    Note: aSingle values are maximum, except Ni.

    Welding parameters (A)

    φ mm1F, 1G, 2F2G3G uphill
    1.2180~250150~210140~180

    All-weld mechanical properties


    Typical (Ar-CO2)Guaranty
    0.2%YS (MPa)440-
    TS (MPa)712690min.
    El on 4d (%)4325min.
    IV -196℃ (J)77-

    Approvals

    ABSMG
    LR9NiS
    DNVMS (NV9Ni)
    BVISO 12513 T Ni 1013 P M21 2
    CCS9Ni

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