CARBON STEEL Covered Arc Welding Electrode E7018/ E7018-1

E7018/E7018-1 is a low-hydrogen iron powder type electrode that produces high quality X-ray welds. It can be used in all positions on AC or DC reverse polarity welding current. E7018/E7018-1 is recommended for welding medium grade carbon steels where no preheat is used, and on cold rolled steels normally exhibiting excessive porosity when welded with conventional electrodes

Request quote

Parameter Specification

Classification: AWS A5.1 E6011

                         GB E4311

                         JIS D4311 


Typical Applications

 • General-purpose fabrication

 • Galvanized steel work

 • Structural work

 • Shipbuilding


Welding Current AC - DCEP


Typical Wire Chemistry

C 0.20

Mn 1.20

Si 1.00

Ni 0.30

Cr 0.20

Mo 0.30


Typical Mechanical Properties

Yield Strength: 420MPa

Tensile Strength: 330MPa

Elongation%: 22


Available Diameters

2.5mm, 3.2mm, 4.0mm, 5.0mm (3/32", 1/8", 5/32" & 3/16")


Packing Types: 5kg*4 in a master box or customized.


And what can we do for you?

Do you have questions about the cetecom advanced services, are you interested in a consultation or would you like to get a concrete offer? Just contact us directly. Our team of experts is looking forward to your message.

We offer a variety of top-quality welding consumables, welding accessories, welding machine for shipbuilding, aviation, nuclear power, pipeline, pressure vessel, steel structure, container, engineering machinery etc.

Copyright © 2024 Tsuntec Welding Co., Ltd All Rights Reserved        Powered by Bontop  Privacy Policy