- Monel 400 Flat
Monel 400 Flat
Monel 400 flat is a copper nickel based alloy which possesses great mechanical properties and high tensile and ductile strength. Monel alloy has resistance to corrosive environments and is highly used in seawater applications.
Chemical composition
GRADE | C | Ni | Fe | Cu | Si | Mg | S | |
|---|---|---|---|---|---|---|---|---|
Monel 400 | MIN | – | 63 | – | 28 | – | – | – |
MAX | 0.3 | 70 | 2.5 | 34 | 0.5 | 2 | 0.024 |
Monel 400 flat offer excellent resistance to hydrochloric & hydrofluoric acids when they are de-aerated. Monel 400 alloy also has excellent resistance to stress corrosion cracking and resistance to pitting and crevice corrosion under sea water application.
Properties
Monel 400 flat show high strength and excellent corrosion resistance in a range of acidic and alkaline environments and it’s especially suitable for reducing conditions and they can also withstand a fire in pure oxygen.
Mechanical Properties
Grade | Tensile Strength | Yield Strength | Elongation |
|---|---|---|---|
[MPA] | [MPA] | (% in 50mm) min | |
Monel 400 | 485 | 195 | 35 |
Monel 400 flat can be readily joined by conventional processes and procedures. The welding method used may be Shield Metal arc welding (SMAW), Gas Tungsten Arc Welding (GTAW), Gas Metal Arc Welding (GMAW).
Physical Properties
Grade | Density (g/cm3) | Elastic Modulus (GPa) | Co-eff of Thermal Expansion (μm/m-k) | Thermal Conductivity (W/m.K) | Electrical Resistivity (μΩ.m) | |
|---|---|---|---|---|---|---|
21-93°C | at 23°C | at 93°C | ||||
| Monel 400 | 8.8 | 179 | 31.9 | 21.8 | 0.51 | 8.50 |
Monel Alloy 400 flat are immune to steam and seawater even at extreme temperature conditions. Also Monel Alloy flats can retain their strength and toughness even when they are exposed to caustic and salt solutions. Monel Alloy 400 flats can retain their strength though they come across brackish water, also in freshwaters.
Application
Monel Alloy 400 Coils can withstand from subzero temperatures to extremely high temperatures. Monel Alloy 400 flat find their applications in industrial heat exchangers and marine engineering.
Monel 400 flat are used for hydrocarbon and chemical processing equipment, marine engineering, shafts, fittings, valves, pumps, fasteners, and heat exchangers. These Monel 400 flat are used in chemical plant machinery, for the reason of its excellent corrosion resistance.
- Oil well recovery pumps
- Salt production
- Salt residual compounds
- Shafting
- Wire netting for insulation
Shalco Industries is a manufacturing company of Flat in India and Global Supplier.