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    welding electrodes

    AWS E6013 Welding Electrodes

    Description:

    AWS E6013 is a low-carbon steel electrode with a high titaniume coating and canbe used on AC. or DC . It  has excellent welding technologicalproperties .  The  arc  is  stable .  The spatter issmall. The slag viscosity is moderate. It can be used freely . The slag is   easy to clean . The welded seam is smooth  and fineand easy to restrike the arc.
    Application:
    Suitable  for  welding  sheet  metal  structure made  of  low-carbon  steel , such  as ships,vehicles, building, and general machinery.
    Chemical Composition of Wire(%):

    C Mn Si S P
    ≤0.12 0.3-0.6 ≤0.35 ≤0.035 ≤0.040

    Mechanical Properties of Deposited Metal:

    Test Item Tensile Strength(MPa) Yield Strength(MPa) Elongation(%) AKV(J) 
    Guarantee Value ≥420 ≥330 ≥17 -

    Recommended Welding Current:

    Electrode Diameter(mm) 2.0 2.5 3.2 4.0 5.0
    Current Range(A) 40-70  50-80 80-120 150-190  180-240

    AWS E7018 Welding Electrodes

    Description:

    AWS E7018 is low-hydrogen potassium coating carbon  steel welding  rod   and  can be   used on  AC.  or  DC  . It  has  excellent welding technological   properties. It can be usedvarious composition .Its evident trait is composed of Fe power and can reduce welding  layer.
    Application:
    Suitable for welding important structures made of low alloy steel.

    Chemical Composition of Wire(%):

    C Mn Si S P
    ≤0.12 ≤1.6  ≤0.75 ≤0.035 ≤0.040

    Mechanical Properties of Deposited Metal:

    Test Item Tensile Strength (MPa) Yield Strength(MPa) Elongation(%) AKV(J)
    Guarantee Value ≥490 ≥400 ≥22 ≥27(-30℃)

    Recommended Welding Current:

    Electrode Diameter(mm) 2.0 2.5 3.2 4.0 5.0
    Current Range(A) 60-90 90-120 120-150 170-200 210-250
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