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|
Grade |
Code |
UNS |
Nickel Alloys |
|
Inconel 617 |
Alloy 617 (2.4663) |
N06617 |
Nickel Alloy Properties
Alloy 617 is a nickel chromium cobalt molybdenum alloy which combines exceptional high-temperature strength with oxidation resistance. This results in the alloy having excellent resistance to a wide range of corrosive environments. Alloy 617 also benefits from ease of fabrication and can be readily welded when using conventional welding techniques.
Chemical Composition (Inconel 617)
|
Ni % |
Cr % |
Co % |
Mo % |
Mn % |
Si % |
Al % |
Ti % |
Cu % |
Fe % |
|
44,50 max. |
20,00 – 24,00 |
10,00 – 15,00 |
8,00 – 10,00 |
1,00 max. |
1,00 max. |
0,80 – 1,50 |
0,60 max. |
0,05 – 0,15 |
3,00 max. |
Mechanical Properties (Hot Rolling Solution-Annealed)
|
Product Form |
Rp0.2, Mpa |
Rm, Mpa |
Elongation [%] |
Hardness[HB] |
Density (g/cm3) |
|
Bar & Rod |
≥300 |
≥690 |
≥ 35 |
181 |
8,3 |
Suitable For
Inconel 617 is used in Power generating plants, Gas turbines, Gas valve components, Reformer tubes, Boiler tubes, Petrochemical plants, Combustion cans and Ducting & liners.
Remarks
Increased strength & stability at elevated temperature, High temperature corrosion resistance, Easy to fabricate, Good weldability with most conventional welding techniques.
Specification
Inconel 617, Alloy 617, 2.4663, N06617
Norm
ASTM B 166/ASME SB 166, ASTM B 564/ASME SB 564, SAE AMS 5887
