Welding Electrodes AWS E7018 ( Professional manufacturer)

Welding Electrode AWS E7018
1.ISO 9001:2000
2.Dia2.0mm-5.0mm
3.easy to welding,less smoke
4.Low-hydrogen potassium coating

Welding Electrodes AWS E7018
( Professional manufacturer)

Description:
AWSE7018
is low-hydrogen potassium coating carbon steel welding rod and can be used on AC. or D.C . It has excellent welding technological properties. It can be used various composition. Its evident trait is composed of Fe power and can reduce welding layer.
Application:
Suitable for welding important structures made of low alloy steel.


Conform with:
GB/T 5117 E5018 E7018 AWS A5.1 ISO 2560-B-E49 18-1A
Chemical Composition of Wire(%):
C
Mn
Si
S
P
≤0.12
≤1.6
≤0.75
≤0.035
≤0.040
Mechanical Properties of Deposited Metal:
Test Item
Yield Strength
(MPa)
Tensile Strength
(MPa)
Elongation
(%)
AKV(J)
Guarantee Value
≥400
≥490
≥22
≥27(-30°C)
Recommended Welding Current:
Electrode Diameter(mm)
2.0
2.5
3.2
4.0
5.0
Current Range(A)
60-90
90-120
120-150
170-200
210-250