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    LJ-HJ260
    Jinan Jincai Welding Material Co. , Ltd.

    Conforming to:GB /T17854 SF308AAS-S308    SF410AAS-S410

    DESCRIPTION AND APPLICATIONS

    HJ260 is defined as fused type fluxes with low manganese high silicate and medium fluorine, color in grey with vitreous granules 10-60 meshes size.Fluxes are suitable for use with DC power, filler-wire will be connected to electrode positive, excellent features: stale elector-arc, nice weld appearance.

    Flux match austenitic stainless steel wire (S308、S309、S410 etc.)being used for welding acid-proof stainless steel structures and cladding on rolls.

    • Flux type: Low-MnO High-SiO2 Medium-CaF2

    • Grain size:2.00-0.28mm(10-60meshes) 

    Compositions of fluxes (%)

    SiO2+MnO

    MgO+CaO+CaF2

    Al2O3

    S

    P

    31-38

    39-50

    ≥19

    ≤0.035

    ≤0.04

    Typical all weld metal mechanical property

    Flux & Wire

    Combination

    Chemical composition of deposited metal (%)

    C

    Mn

    S

    P

    Si

    Cr

    Ni

    σb  Mpa

    δ5

    %

    HJ260+S308

    Ni10

    0.048

    1.18

    0.013

    0.031

    0.81

    18.64

    9.45

    573

    42

    Remark

    1.       Before welding, fluxes should be baked for two hours at 300-350℃.

    2.       Removal of rust, oil, dirt, water, impurities, etc in welding-areas.

     

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