Carbon Steel Electrodes

E4313
(E6013)
C≤0.10
Mo0.32-0.55
Si≤0.30
Rm440~570MPa
Rel≥355MPa
A≥22%
Akv≥47J(0ºC)
For welding low carbon steel light-gauge sheet structures


E5016
(E7016)
C≤0.10
Mn≤1.60
Si≤0.75
Rm≥490MPa
Rel≥400MPa
A≥20%
Akv≥27J(-30ºC)
For welding medium carbon steel structures and some key structures of low-alloy steel like 16Mn.


E5018
(E7018)
C≤0.12
Mn≤1.60
Si≤0.75
Rm≥490MPa
Rel≥400MPa
A≥22%
Akv≥27J(-30)
High efficient welding electrodes for welding low-alloy steel structures.