It is suitable for the welding of carbon steel and low alloy steel structure, such as Q345, an so on.
E7018 is basic coated iron powder low potassium hydrogen type electrode. Both AC and DC can be used and can be all-position welding. It can reach excellent welding performance, good arc stiffness, little spatter, easy slag removal and good weld appearance, high deposition efficiency, and can reduce welding layers.
PA, PB, PC, PD, PE, PF
X-ray flaw de...