Inconel 600 Nickel Alloy Bar (UNS N06600)
Inconel 600 (UNS N06600 / W.Nr. 2.4816) is a nickel-chromium alloy known for its excellent resistance to high temperatures, corrosion, and oxidation, making it suitable for a wide range of applications in extreme environments. Lork Group provides an extensive selection of specialty alloys, including Inconel, Incoloy, Monel, Hastelloy, NIMONIC, and more.
Inconel 600 alloy bar is a standard engineering material for applications that require resistance to corrosion and heat. The alloy also has excellent mechanical properties and presents the desirable combination of high strength and good workability. The versatility of UNS N06600 has led to its use in a variety of applications involving temperatures from cryogenic to above 2000°F (1095°C).
Product Form
Rod, Bar, Wire and Forging Stock: ASTM B 166; ASME SB 166; ASTM B 564; ASME SB 564; AMS 5665; AMS 5687; BS 3075NA14; and 3076NA14; DIN 17752; DIN 17753; and DIN 17754; ISO 9723, 9724, and 9725, MIL-DTL-23229, QQ-W-390.
Plate, Sheet and Strip: ASTM B 168; ASME SB 168; ASTM B 906; ASME SB 906, ASME Code Cases 1827 and N-253, AMS 5540, BS 3072NA14 and 3073NA14, DIN 17750, ISO 6208, EN 10095, MIL-DTL-23228.
Pipe and Tube: ASTM B 167; ASME SB 167, ASTM B 163; ASME SB 163, ASTM B 516; ASME SB 516, ASTM B 517; ASME SB 517, ASTM B 751; ASME SB 751, ASTM B 775; ASME SB 775, ASTM B 829; ASME SB 829, ASME Code Cases 1827, N-20, N-253, and N-576, SAE/AMS 5580, DIN 17751, ISO 6207, MIL-DTL-23227
Other: ASTM B 366/ASME SB 366, DIN 17742, ISO 4955A, AFNOR NC15Fe
Chemical Composition
|
Element |
Content (%) |
|
Chromium, Cr |
14-17 |
|
Iron, Fe |
6-10 |
|
Manganese, Mn |
1 max |
|
Copper, Cu |
0.5 max |
|
Silicon, Si |
0.5 max |
|
Carbon, C |
0.15 max |
|
Sulfur, S |
0.015 max |
|
Nickel, Ni |
72 max |
Physical Properties
|
Properties |
Metric |
Imperial |
|
Density |
8.47 g/cm³ |
0.306 lb/in³ |
|
Melting point |
1399°C |
2550°F |
Machinability
Traditional machining methods used for iron-based alloys can be used for Inconel 600. During high-speed operations such as turning, grinding, or milling, it is recommended that water-based coolants be used. The use of heavy lubricants while drilling, tapping, broaching, or boring is suitable. In cases where turning with a continuous cut is performed, carbide tools are suitable.
Forming
Can be formed using conventional methods as it has good ductility. Powerful equipment is required.
Welding
Inconel 600 is weldable using all the conventional methods. Some of the commonly used methods are gas-tungsten arc welding, shielded metal-arc welding, gas metal-arc welding and submerged-arc welding. It is recommended that matching alloy filler metal should be used. Before the welding process begins, the surface to be welded should be cleaned and should be free from oil, paint, or crayon stains.
Heat Treatment
Can be solution annealed at 1010°C (1850°F) for 15 minutes and air cooled.
Forging
Forging of Inconel 600 should be performed in the range of 1232-1038°C (2250-1900°F).
Hot Working
Can be hot worked in the range of 1232- 871°C (2250-1600°F). It has low ductility in the range of 649-871°C (1200-1600F); hence, working in that temperature range should be avoided.
Cold Working
Can be cold worked using conventional tooling. To minimize galling and provide a neat finish, soft die materials containing bronze and zinc alloys are recommended. However, the life of the die is short.
Application
- Steam Generators: Utilized for its high temperature and corrosion resistance properties.
- Chemical Processing: Resistant to corrosion in aggressive chemical environments.
- Food Processing: Employed in equipment and components for its corrosion resistance and hygiene factors.
- Superheaters: Used in the construction of superheaters in power plants due to their high-temperature strength.
- Jet Engines: Applied in components exposed to high-temperature and corrosive conditions in aviation.
- Electronic Parts: Used for their high-temperature strength and resistance in electronic applications.
Hot Tags: Inconel 600, Alloy 600, nickel rod, AMS 5665, UNS N06600, solution-hardened nickel alloy, oxidation-resistant rod, resistant to chloride stress corrosion cracking
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