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ATOM ARC 7018 Acclaim

AWS A5.1: E7018

This newest addition to the family offers the deep, penetrating arc and tough mechanical properties of the original Atom Arc 7018 with greater puddle control resulting in ease of use in out-of-position welding applications and superior arc initiation desired by many newer welders.

This newest addition to the family offers the deep, penetrating arc and tough mechanical properties of the original Atom Arc 7018 with greater puddle control resulting in ease of use in out-of-position welding applications and superior arc initiation desired by many newer welders. Both novice and seasoned welders can appreciate its excellent weld performance, wide operating range and easy clean up. Greater puddle control resulting in easier out-of-position welds, superior arc initiation and ease of use with wider operating range and minimal clean-up

  • Industry
  • Civil Construction
  • Mobile Equipment
  • Ship/Barge Building
  • Bridge Construction
  • Railcars
  • Automotive
  • General Fabrication
  • Welding Process
  • SMAW (Stick)
Classification(s)
AWS A5.1: E7018
Approvals
D.N.V.- 3Y(H10)
ASME SFA 5.1
A.B.S.- 2Y / AWS A5.1: E7018
AWS A5.1: E7018H4R
CERTIFIED BY C.W.B.- CSA W48
L.R.- 3m,3Ym(H10)
Welding Process
SMAW (Stick)
Typical Mechanical Properties
Yield Strength
65 ksi, 450 MPa
Tensile Strength
79 ksi, 550 MPa
Elongation% in 2"
36%
Charpy V-Notch Properties
Testing Temperature -20°F (29°C)
170 ft-lbs, 230 J
Weld Metal Analysis
C
0.05%
Mn
1.20%
Si
0.45%
P
0.011%
S
0.008%
Deposition Table
Diameter
in (mm)
Optimal Current
Amps
Current Range
Amps
Deposition Rate
lb/hr (kg/hr)
Effcy
(%)
3/32 (2.4) 90 70-100 1.7 (0.8) 66.3
1/8 (3.2) 120 90-160 2.6 (1.2) 71.6
  140 90-160 2.6 (1.2) 70.9
5/32 (4.0) 140 130-220 3.1 (1.4) 75
  170 130-220 3.8 (1.7) 73.5
3/16 (4.8) 200 200-300 4.9 (2.2) 76.4
  250 200-300 5.4 (2.4) 74.6
Part Numbers - ATOM ARC 7018 Acclaim
Model / Product Description Part No.
AA 7018 ACCLAIM 1/8X14X50#HSC 255012015
AA 7018 ACCLAIM 3/16X14X50#HSC 255012031
AA 7018 ACCLAIM 3/32X14X50#HSC 255012007
AA 7018 ACCLAIM 5/32X14X50#HSC 255012023