Nickel–aluminium alloy
# Nickel–aluminium alloy

Nickel–aluminium alloy may refer to:

* Y alloy, series of aluminium alloys with addition of nickel developed during WWI;
* Hiduminium, series of aluminium alloys with addition of nickel developed before WWII;
* Nickel aluminide, alloys containing much more nickel than the previous ones.
