Hangbo Alloy Group supplies a variety of MONEL 405 alloy products, including round bars, plates, strips, seamless tubes, forgings, and wires. Below is a comprehensive description of MONEL 405.
1. Introduction to MONEL 405
Description: MONEL 405 (UNS N04405) is a nickel-copper alloy specifically designed for applications requiring good weldability and excellent resistance to oxidation and corrosion. Its composition allows it to be used in high-temperature environments.
International Equivalents:
USA: UNS N04405
Europe: DIN 2.4817
China: GB/T 19228
Aerospace: AMS 4590
2. Standards for MONEL 405 Products
Plates: ASTM B164
Round Bars: ASTM B164
Seamless Tubes: ASTM B165, DIN 2.4817
Forgings: ASTM B564, AMS 4590
3. Chemical Composition of MONEL 405 (in %)
| Element | Content (%) |
|---|---|
| Nickel (Ni) | ≥63.0 |
| Copper (Cu) | 28.0 - 34.0 |
| Iron (Fe) | ≤ 2.50 |
| Manganese (Mn) | ≤ 2.00 |
| Carbon (C) | ≤ 0.30 |
| Silicon (Si) | ≤ 0.50 |
| Sulfur (S) | 0.025-0.06 |
4. Physical Properties of MONEL 405
| Property | Value |
|---|---|
| Density | 8.80 g/cm³ |
| Melting Range | 1300 - 1350 °C |
5. Material Characteristics of MONEL 405
Corrosion Resistance: Exhibits strong resistance to a variety of corrosive environments, particularly in marine atmospheres and acidic conditions.
Weldability: Highly weldable, making it suitable for fabrication processes.
High Strength: Retains strength and stability at high temperatures, suitable for high-stress applications.
Machinability: Good machinability characteristics, allowing for versatile applications in engineering.
6. Applications of MONEL 405
Marine Applications: Used in various marine components due to its corrosion resistance in seawater.
Chemical Processing: Ideal for chemical reactors and processing equipment that require resistance to acidic environments.
Oil and Gas Industry: Employed in pipeline applications and offshore equipment.
Heat Exchangers: Utilized in heat exchangers and other equipment operating in high temperatures.
Fasteners: Suitable for making fasteners and other hardware in demanding environments.
