
Features:
NIMONIC alloy 115 (W. Nr. 2.4636) is a nickelchromium-cobalt based alloy, strengthened with additions of molybdenum, aluminum and titanium.
Application:
It was developed as a creep-resisting alloy for service at temperatures up to about 1010°C, as turbine blades for aircraft gas turbines, which is available for supply in bar form and extruded sections. The material is known as a creep-resisting alloy and with initial development for high-temperature service operation up to 1010°C
.
Nominal composition,%
Alloy designation |
C |
Ni |
Cr |
Co |
Mo |
Fe |
Al |
B |
Ti |
W |
Ta |
Zr |
V |
Nimonic115 |
0.15 |
60 |
14.3 |
13.2 |
3.3 |
- |
4.9 |
0.16 |
3.7 |
- |
- |
0.04 |
- |