High-strength low-alloy steel, structural quality The following are suggested consumables for arc welding processes: If the structure will not be painted use - Manual Shielded Metal-Arc (AWS A5.5) Low Hydrogen Electrodes E8016-B1, E8018-B1, and E8018-W; Submerged Arc (AWS A5.23) F7x-Exxx-W; Gas Metal-Arc (AWS A5.28) See AWS D1-1.83 A5.28; Flux Cored-Arc (AWS A5.29) E80T1-W. If the structure will be painted after fabrication use - Manual Shielded Metal-Arc (AWS A5.5) Low Hydrogen Electrodes E7015, 7016, E7018, and E7028; Submerged Arc (AWS A5.23) F70x-Exxx; Gas Metal-Arc (AWS A5.28) ER70S-x; Flux Cored-Arc (AWS A5.29) E7xT-x except -2, -3, -10, and -GS. |
HSLA steel, structural steel, weathering steel, bridges, guardrails |