Low Alloy Arc Welding Electrode
E11018M is an outstanding electrode designed for use in Military applications which require weld joints with 116 ksi minimum tensile strength. This electrode provides excellent puddle control with good wetting action and tie in. E11018M offers good arc characteristics and easy slag removal.
Typical Applications : joining HY-80, HY-90, HY-100, and T-1 steels
AWS Class: E11018M |
Classification: AWS A5.5/A5.5M:2006 |
Alloy: E11018M |
ASME SFA A5.5 |
Welding Position: |
Current: |
Tensile Strength, kpsi: |
100 |
Yield Strength, kpsi: |
98-110* |
Elongation in 2" (%): |
20 |
*For 3/32" electrodes, the upper value for yield may be 5 kpsi higher than indicated
Typical Wire Chemistry as per AWS A5.5 (single values are maximum)
C |
Mn |
P |
S |
Si |
Cr |
Mo |
Ni |
V |
0.10 |
1.30-1.80 |
0.030 |
0.030 |
0.60 |
0.40 |
0.25-0.50 |
1.25-2.50 |
0.05 |
Typical Welding Parameters |
||||
Diameter |
Process |
Amps (flat) |
Amps (V/OH) |
|
in |
(mm) |
|||
3/32 |
(2.4) |
SMAW |
55-85 |
50-80 |
1/8 |
(3.2) |
SMAW |
90-130 |
80-120 |
5/32 |
(4.0) |
SMAW |
140-190 |
110-150 |
3/16 |
(4.8) |
SMAW |
180-230 |
130-190 |