Description
POSTALLOY 306-FCO is a medium carbon, high strength flux-cored, open-arc wire designed for butt, fillet and lap welding of low carbon and low alloy steels. Recommended for single and multi-pass welding applications in all positions. Use on steel thicknesses from 16 gauge up to 3/4″. When welding steels over 1/2″ a preheat of 300OF(149OC) is recommended. It is a versatile, easy to use welding wire with excellent operator appeal. Without the need for shielding gas, POSTALLOY 306-FCO is ideal for welding applications in which the addition of gas is impractical, or where windy and other adverse conditions prevail. It is not recommended for low temperature applications.
| TYPICAL DEPOSIT CHARACTERISTICS |
| Tensile Strength |
100000 psi |
| Elongation % |
22% |
|
