Thermal Spray Wire
Monel 400 welding wire is designed for spraying in arc spraying and flame spraying systems. It produces a good absorbent coating with excellent machinability. The Monel 400 has excellent corrosion resistance, especially in seawater and corrosive environments. Monel 400 is an austenitic nickel-copper alloy (CuNi alloy) used in arc and flame spraying systems. The alloy produces a dense, well-bonded coating that resists high-temperature oxidation and corrosion.
Typical applications of Monel 400 are corrosive gas protective coatings, protective coatings against scaling in conventional low-alloy steels, and stacking coatings for dimensional repairs
Supply Size: 1.2mm /1.6mm /2.0mm /3.2mm or Customized Product Detail
- Protection against sulfuric acid environments at temperatures up to 600 °C (1100 °F) for applications such as industrial chemical crystallizers, dryers and vaporizers.
- Corrosion protection for machine elements such as steam valves, pumps, seal rings and plungers.
- Resists saltwater corrosion for components such as vaporizers and petrochemical crude oil distillation towers.
- Protects immersed machine elements from saltwater corrosion, particularly for applications where a surface harder than typical galvanic coatings is required.
- Corrosion protection for chemical and desalination plants
| Grade | Ni | Fe | Cu | C | Mn | Si | Ti |
|---|---|---|---|---|---|---|---|
| Monel 400 | ≥ 62 | ≤ 2.5 | 28-32 | ≤ 0.15 | 2-4 | ≤ 1.2 | 1.5~3.0 |
| Grade | Density | Melting Point |
|---|---|---|
| Monel 400 | 8.83g/cm3 | 1310°C |
| Typical Hardness | Bond Strength | Deposit Rate | Deposit Efficiency | Machilityineab |
|---|---|---|---|---|
| HRB 84 | 4310 psi | 10 lbs /hr/100A | 70% | Good |
