Inconel 718
SKU: Inconel 718
EU: NiCr19NbMo
Nicrofer 5219Nb
DESCRIPTION: Alloy 718, which is basically a Nickel-Chromium alloy, is an alloy that can be hardened by precipitation hardening. It has very good breaking resistance against creep at high temperatures. It comes to the fore with its weldability, high corrosion resistance and high strength properties.
Chemical Composition
C %
Mn %
P %
S %
Si %
Cr %
0.020-0.080
0.35 max
0.015 max
0.015 max
0.35 max
17.00-21.00
Ni %
Mo %
Cu %
Get %
Co %
B %
50.00-55.00
2.80-3.30
0.30 max
0.30-0.70
1.00 max
0.002-0.006
Fe %
Nb %
Ti %
V%
Remainder
4.70-5.50
0.60-1.20
-
Usage areas
- In rocket engines,
- In gas turbines,
- In aviation and space vehicles,
- in nuclear reactors.