AWS E7018
E7018 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 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.
SIZES: 2.5MM
AWS SPECIFICATION:AWS A5.1
AWS CLASSIFICATION:E7018
WELDING CURRENT:AC-DCEP(Electrode Positive)
CHEMICAL COMPOSITION OF DEPOSITED METAL(%)
C.............................................................................................0.120
Mn...........................................................................................1.600
Si............................................................................................ 0.750
P..............................................................................................0.040
S..............................................................................................0.035
TYPICAL MECHANICAL PROPERTIES(AS WELDED)
Yield Strength, psi................................................................63,800
Tensile Strength, psi...........................................................81,200
% Elongation................................................................................30
Packaging:5kg/inner boxes 4 boxes/cartons=20kg 1 ton/pallet
Shipping:By sea/by air
Lin’an Dayang Welding Material Co.,Ltd., located in the western part of Hangzhou, was established at the beginning of this century.
It is a specialized company, which develops and produces all kinds of welding materials. We concentrite on profession, science
and technology innovation, adopt advanced technology and equipment, to implement international quality standard.
OEM is acceptabe;
Samples are provided for free.