Nickel yamkuwa ndi aloyi yamkuwa yokhala ndi faifi tambala monga chinthu chachikulu chowonjezera. Ma aloyi awiri otchuka kwambiri a mkuwa ali ndi 10 kapena 30% ya faifi tambala. Powonjezera manganese, chitsulo, nthaka, aluminiyamu ndi zinthu zina, zimakhala zovuta mkuwa wa nickel alloy pazolinga zapadera.
Zinc Copper Nickel ili ndi zida zambiri zamakina, kukana kwa dzimbiri, kuzizira bwino komanso kutenthedwa kotentha, kudula kosavuta, kumatha kukhala waya, bala ndi mbale, zomwe zimagwiritsidwa ntchito popanga zida, mita, zida zamankhwala, zofunikira zatsiku ndi tsiku ndi kulumikizana ndi zina. za zigawo zolondola.