DevShield 15018
AWS: A5.5 (15018-G)
Process: SMAW
Alloy Type: HSLA, Low Alloy
Ultra high strength, low alloy electrode for use in joining and repair of ASTM A148, A643, HY130, LQ130 and similar variations where mechanical properties are comparable.
Applications include alloy forging and casting repair and fabrication and repair of heavy equipment, such as cranes, crane booms, excavators, and mining equipment.
Typical Mechanical Properties (Stress Relieved 1 hr at 750°F)
| Tensile (ksi) | Yield (ksi) | %El | CVN (ft/lbs) at -4°F | HRc |
|---|---|---|---|---|
| 153 | 140 | 16 | 30 | 35 avg |