ER410NiMo
Alloy Type: A5.9, STAINLESS STEEL Bare, Cored and Stranded Electrodes
ER410NiMo is extensively used to weld cast and wrought material of similar chemical composition. Preheating and interpass temperature of not less than 300⁰F is required.
| AWS Class: ER410NiMo | Certification: AWS A5.9/ A5.9M:2006 |
| Alloy: ER410NiMo | AWS/ASME SFA A5.9 |
| Welding Position:
F, V, OH, H |
Current:
MIG-DCEP TIG-DCEN |
Typical Properties (as welded)
| Yield, kpsi: | 92 |
| Tensile Strength, kpsi: | 118 |
| Elongation%, min: | 20 |
Typical Wire Chemistry as per AWS A5.9 (single values are maximum)
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.06 | 11.0-12.5 | 4.0-5.0 | 0.4-0.7 | 0.6 | 0.5 | 0.03 | 0.03 | 0.75 |
| Typical Welding Parameters | |||||
| Diameter | Process | Volt |
Amps |
GAS | |
| in | (mm) | ||||
| .035 | (0.9) | GMAW | 26-29 | 160-210 | 98% Argon/2% Oxygen or 97% Argon/3% Oxygen |
| .045 | (1.14) | GMAW | 28-32 | 180-250 | 98% Argon/2% Oxygen or 97% Argon/3% Oxygen |
| 1/16” | (1.6) | GMAW | 29-33 | 200-280 | 98% Argon/2% Oxygen or 97% Argon/3% Oxygen |
| Diameter | Process | Volt |
Amps |
GAS | |
| in | (mm) | ||||
| 1/16” | (1.6) | GTAW | 14-18 | 90-130 | 100% Argon |
| 3/32” | (2.4) | GTAW | 15-20 | 120-175 | 100% Argon |
| 1/8” | (3.2) | GTAW | 15-20 | 150-220 | 100% Argon |