Inconel 617
Description:
Nickel Alloy 617 is a nickel-chromium-cobalt alloy that is known primarily for its exceptional metallurgical stability. Also sold under the brand name Inconel 617, this alloy brings a wide variety of other outstanding properties to users, including:
Resistance to oxidation at high temperatures, thanks to added aluminum
Good resistance to a wide range of corrosive aqueous environments
Resistant to a number of different damaging reducing and oxidizing media
Cobalt and molybdenum impart a solid-solution strengthening
Easy to fabricate
Ease of joining through most conventional welding techniques
Many industries around the globe rely on Inconel 617 or Nickel Alloy 617 for a number of different processes. The alloy is found in ducting, combustion cans, chemical production, heat-treating baskets, power-generating plants (both fossil fuel and nuclear), and gas turbines both on land and in the air.
gas turbines for combustion cans
ducting
transition liners
petrochemical processing
heat-treating equipment
nitric acid production
components of power-generating plants
Oil Power Plants
Nuclear Power Plants
UNS |
W. Nr |
N06617 |
2.4663 |
Specifications
Chemical Compositions of Inconel 617 Nickel Alloy
Composition |
Ni |
Cr |
Fe |
C |
Mn |
Si |
Co |
Ti |
P |
S |
Mo |
Al |
B |
Cu |
|
Content(%) |
Min |
Bal. |
20 |
|
0.05 |
|
|
10 |
|
|
|
8 |
0.8 |
|
|
Max |
24 |
3 |
0.15 |
0.5 |
0.5 |
15 |
0.6 |
0.015 |
0.015 |
10 |
1.5 |
0.006 |
0.5 |
Mechanical Properties (Minimum value at 20¡æ)
Tensile Strength (¦Òb/MPa) |
Yield Strength (¦Òp0.2/MPa) |
Elongation (¦Ò5/%) |
734 |
322 |
62 |
Product Forms and Standards
Bar |
Forging |
Sheet/Strip |
Wire |
Pipe |
ASTM B166 |
ASTM B166 |
ASTM B168 |
ASTM B166 |
ASTM B546 |