Hastelloy X
Lork Group specializes in the supply of bars, tubes, plates, strips, and wires. For more product information, please click the image link below to view the details.
Details
Lork Group's high-quality Hastelloy X (UNS N06002 / W. NR. 2.4665) is a nickel-chromium-iron-molybdenum superalloy with outstanding high-temperature strength, oxidation resistance, and fabricability.
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Products Description
Lork Group's high-quality Hastelloy X (UNS N06002 / W. NR. 2.4665) is a nickel-chromium-iron-molybdenum superalloy with outstanding high-temperature strength, oxidation resistance, and fabricability. Alloy X's oxidation resistance is excellent up to 2200° F.
Hastelloy X nickel alloy has also been found to be exceptionally resistant to stress-corrosion cracking in petrochemical applications. Matrix stiffening provided by the molybdenum content results in high strength in a solid-solution alloy having good fabrication characteristics. Although this nickel alloy is primarily noted for heat and oxidation resistance, it also has good resistance to chloride stress-corrosion cracking, carburization, and excellent resistance to reducing or carburizing atmospheres. Two common conditions that often lead to early failure in high-temperature alloys, carburization and nitriding, Hastelloy X resists.
Product Form
Bar and forgings: ASTM B572, AMS 5754
Sheet, Strip and Plate: ASTM B435, AMS 5536
Wire: ASTM B166, AMS 5798
Pipe: ASTM B622/ASTM B619/ASTM B626/AMS 5588/AMS 5587
Hastelloy X Chemical Composition
|
Composition |
Content(%) |
|
|
Min |
Max |
|
|
Ni |
Bal. |
|
|
Cr |
20.5 |
23 |
|
Fe |
17 |
20 |
|
Mo |
8 |
10 |
|
W |
0.2 |
1 |
|
Co |
0.5 |
2.5 |
|
C |
0.05 |
0.15 |
|
Mn |
- |
1 |
|
Si |
- |
1 |
|
S |
- |
0.015 |
|
Cu |
- |
0.5 |
|
AI |
- |
0.15 |
|
Ti |
- |
0.5 |
Hastelloy X Properties
|
Tensile Strength (σb/MPa) |
Yield Strength (σp0.2/MPa) |
Elongation (σ5/%) |
|
690 |
275 |
30 |
Hastelloy X Application
- Gas turbines
- Petrochemical industry
- Industrial furnaces
- Heat treating equipment
- Nuclear engineering
- Jet engine combustion chambers
- Aircraft cabin heaters
- Turbine exhaust components





