Product Introduction
Executive Standard
GB/T 29713 S410NiMo, equivalent to AWS A5.9 ER410NiMo and BS EN ISO 14343 SS410NiMo
Product Description
Product Description
410NiMo welding consumable is a martensitic stainless steel material with good corrosion resistance, high strength and high toughness. It is widely used for welding and repairing components in energy and petrochemical equipment, such as water turbines, steam turbines, valves, chemical pipelines, reactors, etc.
Base Metal Compatibility
Base Metal Compatibility
Stainless steels including 0Cr13Ni5Mo, 15Cr13, 08Cr13, 08Cr13Al, as well as 410 and 420 series stainless steels (e.g. 0Cr13, 1Cr13, 2Cr13). It is especially suitable for similar-material welding and repair of water turbine runners, pump bodies, valves and other key components.
Mechanical Properties of Deposited Metal (Heat treatment at 580℃ ~ 620℃ for 2 ~ 10 h after welding)
| Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Impact Energy KV₂ (J) | Test Temperature (℃) |
| ≥750 | - | ≥15 | ≥75 | 0 |
Chemical Composition of Welding Wire
| C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
| ≤0.06 | ≤0.50 | ≤0.60 | ≤0.03 | ≤0.03 | 4.0-5.0 | 11.0-12.5 | 0.4-0.7 | ≤0.75 |