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Esab Aaa T 3/32X14x50#Hs 255113318 ESA255113318

Detailed Description

Atom Arc T was developed for welding T-1 steel in all applications. Mechanical properties of the welded joints equal or exceed the properties of the base steel in either the as welded or stress relieved condition, thus giving 100% design joint efficiency. In addition, Atom Arc T electrodes are suitable for many other applications, particularly where high-strength welds with excellent low temperature impact properties are required.


Industries

  • Industrial and General Fabrication
  • Railcars
  • Mobile Equipment
  • Bridge Construction
  • Civil Construction
  • Ship/Barge Building

Welding Process

  • SMAW/MMA (Stick)

Technical Details

Approvals
ASME SFA 5.5
Charpy V-Notch Properties -- As Welded
44 ft-lb, 60 J
Charpy V-Notch Properties -- Stress Relieved 1 hr. @ 1025°F (552°C)
25 ft-lb, 34 J
Classification(s)
AWS A5.5: E11018MH4R
Typical Mechanical Properties -- Elongation in 2"
23%
Typical Mechanical Properties -- Reduction in Area
63%
Typical Mechanical Properties -- Tensile Strength
112 ksi, 770 MPa
Typical Mechanical Properties -- Yield Strength
102 ksi, 705 MPa
Weld Metal Analysis -- C
0.048%
Weld Metal Analysis -- Cr
0.24%
Weld Metal Analysis -- Mn
1.48%
Weld Metal Analysis -- Mo
0.38%
Weld Metal Analysis -- Ni
1.95%
Weld Metal Analysis -- P
0.012%
Weld Metal Analysis -- S
0.010%
Weld Metal Analysis -- Si
0.30%
Welding Process
SMAW (Stick)