Cellulose-coated electrode for vertical-down welding of high strength large diameter pipe- lines .Highly economical compared with conventional vertical-up welding. It is highly recommended for hot passes, filler and cover layers. The penetrating arc characteristics and the low slag formation allow good bead control and ensure best Performance in all positions even, with the larger diameter electrodes and high amperages. It can be used in severe gaseous media applications.
Typical Composition of all-weld Metal
Mechanical Test of weld Metal
|Re-drying: not allowed|
- DC (±)