Monel 400 is a nickel based alloy material with excellent corrosion resistance in seawater, chemical solvents, ammonia sulfur chlorine, hydrogen chloride, various acidic media such as sulfuric acid, hydrofluoric acid, hydrochloric acid, phosphoric acid, organic acids, alkaline media, salts, and molten salts. At the same time, it has good mechanical properties and a wide range of temperatures from low to high, with good welding performance and medium to high strength.
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Chemical Properties of Monel 400
| Ni | Cu | Al | Ti | C | Mn | Fe | S | Si |
| 63.0-70.0 | 27-33 | 2.30-3.15 | 0.35-0.85 | 0.25 max | 1.5 max | 2.0 max | 0.01 max | 0.50 max |
1. Marine and Offshore: Monel 400 wire is extensively used in marine and offshore applications, including seawater desalination plants, offshore platforms, and marine equipment.
2. Chemical Processing: Monel 400 wire is widely employed in the chemical industry for handling corrosive chemicals, including sulfuric acid, hydrofluoric acid, and alkaline solutions.
3. Oil and Gas: Monel 400 wire finds application in the oil and gas industry, particularly in offshore drilling and production operations.
4. Aerospace: Monel 400 wire is utilized in various aerospace applications, including aircraft fuel systems, exhaust components, and engine parts.
5. Electrical and Electronic: Monel 400 wire's low magnetic permeability and excellent electrical conductivity make it valuable in electrical and electronic applications.
