Atom Arc 8018-N

ESAB

Atom Arc 8018-N

The following items have been added to your list


x

Atom Arc 8018-N electrodes produce excellent weld properties and are used to fabricate components where low temperature notch toughness values are required. Atom Arc 8018-N is also recommended for welding the 2% to 4% Ni steels.

BUY NOW


Typical Charpy V-Notch Properties

Impact Value Testing Temperature
as welded
77 J (57 ft-lb) -10 degC (-50 degF)
47 J (35 ft-lb) -73 degC (-100 degF)
stress relieved
33 J (24 ft-lb) 1 hr 621 degC (1150 degF) -73 degC (-100 degF)

Typical Tensile Properties

Condition As Welded Stress Relieved
Reduction in Area 55 % 74 %
Tensile Strength 699 MPa (101 ksi) 639 MPa (93 ksi)
Yield Strength 625 MPa (91 ksi) 555 MPa (80 ksi)
Elongation 26 % 28 %
Testing Time 1 hr
Testing Temperature 621 degC (1150 degF)

Classifications

Classifications ASME SFA 5.5 :
AWS A5.5 : E8018-C2 H4R

Consumable Characteristics

Coating Type Low-hydrogen iron powder
0
Welding Current AC or DC+

Typical Weld Metal Analysis %

Typical Weld Metal Analysis %
C Cr Cu Mn Mo Nb Ni P S Si V
0.042 % 0.05 % 0.096 % 1.01 % 0.02 % 0.003 % 3.29 % 0.01 % 0.01 % 0.28 % 0.009 %
x
x
x

x

Loading..