Nickel aluminum bronze alloys nwere 5 ruo 11 pasent aluminum, yana mgbakwunye nke ígwè na nickel maka ike. Ịba ụba nke aluminom nke ọla kọpa na-arụpụta ike dị elu. A na-eji alloys ọla kọpa nickel aluminom mee ihe maka osisi, bearings, plate wears, na akụrụngwa valvụ hydraulic. Nikel aluminum bronze dị na mkpara, tube, na efere ụdị.