Used for coated steels
EXXXX - Electrode
E60XX - 60000 psi minimum as welded tensile strength
EXX1X - all position
EXX13 - contains titanium oxide, used when higher levels of zinc are present in the base material
5G is a welding position for pipe. The pipe is in a fixed, horizontal position. There is a groove along the circumference of the pipe where the weld is to be made.