SFA/AWS A5.18 EM12K         

Description：EM12K submerged arc wire contains higher levels of carbon, manganese and silicon than EL12. The increased carbon content gives this wire greater tensile strength, while the increased manganese and silicon content yields improved deoxidation properties 

Application: Used for single and multi-pass welding of carbon and alloy structural steels, like ship-buildings, offshore structures, thick pressure vessels etc. 

Welding Position: Flat