-40%
ESt 1/8in Electrode 5 lb Pack Nickel Free Cast Iron Blue Demon
ESt 1/8in Electrode 5 lb Pack Nickel Free Cast Iron Blue Demon

ESt 1/8in Electrode 5 lb Pack Nickel Free Cast Iron Blue Demon

$ 10.06

Availability: 40 in stock
  • Condition: New
  • All returns accepted: Returns Accepted
  • MPN: CASTARC-125-05
  • Welding Rod Material: Cast Iron
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • AWS Classification: ESt
  • Return shipping will be paid by: Buyer
  • Brand: Blue Demon
  • Welding Rod Type: Arc Welding Rod
  • Length: 14 in
  • Restocking Fee: No

    Description

    ESt
    Castarc is a nickel free cast iron problem solving electrode.  It seals in porosity generating contaminants prior to finish welding with nickels.  This is a great choice for non-machinable welds on machine bases, furnace grates and exhaust manifolds.  This alloy has a perfect color match to cast iron.
    AWS Class:
    ESt
    Certification:
    AWS A5.15/A5.15-90 (R2006)
    Alloy:
    ESt
    ASME
    SFA A5.15
    Welding Position:
    F, V, OH, H
    Current:
    DCEP
    Tensile Strength, kpsi:
    62
    Yield Strength, kpsi:
    50
    Elongation in 2”%:
    20
    Hardness:
    Brinell 380, Rockwell C39
    Typical Wire Chemistry as per AWS A5.15
    (single values are maximum)
    C
    Mn
    Si
    P
    S
    Fe
    0.15
    0.60
    0.15
    0.04
    0.04
    Remainder
    Typical Welding Parameters
    Diameter
    Process
    Amps
    in
    (mm)
    3/32
    (2.4)
    SMAW
    70-85
    1/8
    (3.2)
    SMAW
    85-110
    5/32
    (4.0)
    SMAW
    110-140