WELDING ELECTRODES FOR WEATHER PROOF STEELS

S-7018.W

Description:

S-7018.W is an iron powder, low hydrogen type electrode for all position welding.It shows high resistibility to the atmospheric corrosion, since its all weld metal contains Cu, Ni and Cr. Crack resistibility and mechanical properties are good.

Classification:
AWS	A5.5/ASME SFA5.5 E7018-W1
EN	499 42 2 B 3 2

Mechanical properties:
Yield strength	505 N/mm2
Tensile strength	573 N/mm2
Elongation	31%
Impact value	100 J / -18ºC

S-7018.W

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S-8018.W

Description:

S-8018.W is an iron powder, low hydrogen type electrode for all position welding.It shows high resistibility to the atmospheric corrosion, since its all weld metal contains Cu, Ni and Cr. Crack resistibility and mechanical properties are good.

Classification:
AWS	A5.5/ASME SFA5.5 E8018-W2
EN	499 50 2 B 3 2

Mechanical properties:
Yield strength	604 N/mm2
Tensile strength	648 N/mm2
Elongation	27%
Impact value	117 J / -18ºC

S-8018.W

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