QAMAR AL DIN GENERAL TRADING L.L.C., P.O.Box 30732, NASSER SQUARE DEIRA, DUBAI, U.A.E

ESAB 7018

Category: ARC WELDING
Sub-Category: HOLDER
Brand: ESAB

General purpose, easy to use rutile electrode with good slag detachability. Suitable for all welding positions except vertical down.

 

Industries

  • Industrial and General Fabrication
  • Mobile Equipment
  • Ship/Barge Building

Welding Process

  • SMAW/MMA (Stick)
  • Typical Charpy V-Notch Properties

    Impact Value Testing Temperature
    As Welded Aws
    105 J (78 ft-lb) -45 degC (-49 degF)
    100 J (74 ft-lb) -50 degC (-58 degF)

    Typical Tensile Properties

    Condition Elongation Shielding Gas Tensile Strength Yield Strength
    As Welded 28 % AWS 590 MPa (86 ksi) 500 MPa (73 ksi)

    Deposition Data

    Current   Deposition Rate @ 90% I max Diameter Deposition Efficiency (%) Number of electrodes/kg weld metal Voltage
    80-110 A 63.5 sec - 2.4 x 350.0 mm (3/32 x 13,8 in.) 0.86 kg/h (1,9 lb/h) 64 % 65.8 22.6 V
    110-140 A 72 sec - 3.2 x 350.0 mm (1/8 x 13,8 in.) 1.22 kg/h (2,7 lb/h) 62 % 41.1 22.6 V
    140-200 A 72.5 sec - 4.0 x 350.0 mm (5/32 x 13,8 in.) 1.77 kg/h (3,9 lb/h) 62 % 28 23.2 V

    Classifications

    Classifications SFA/AWS A5.1 : E7018-1H4 R
    EN ISO 2560-A : E 46 5 B 32 H5
    CSA W48 : E4918-1-H4
    SFA/AWS A5.1 : E7018H4 R

    Approvals

    Approvals SB : ABS 3Y H5
    SB : BV 3Y H5
    SB : CWB E4918-1-H4
    DNV-GL 3Y H5
    Approvals are based on factory location. Please contact ESAB for more information.

    Consumable Characteristics

    Alloy Type Carbon Manganese
    Coating Type Basic covering
    Diffusible Hydrogen < 4.0 ml/100g
    Welding Current AC, DC+