Igwe ọkụ na-ekpo ọkụ eletrik bụ ihe na-ekpo ọkụ nke a na-ejikarị eme ihe na-arụ ọrụ nke ọma na nkwụsi ike dị mma.Ọ bụ ọtụtụ alloys metal mejupụtara ya, ọkachasị ihe ndị dị ka nickel, chromium, iron na aluminom.Igwe ọkụ na-ekpo ọkụ na-ekpo ọkụ eletrik nwere nnukwu ihe mgbochi na nkwụsị ọkụ, ya mere ọ ga-eme ka ọ dịkwuo ọkụ mgbe ugbu a na-agafe na ya.

Electric kpo oku alloy waya na ọtụtụ-eji dị iche iche kpo oku akụrụngwa, dị ka mmiri heaters, electric kettles, electric oven, wdg O nwere elu thermal arụmọrụ na ike ngwa ngwa tọghata eletriki ike n'ime okpomọkụ ike, n'ihi ya, ọ nwere ike ịzọpụta oge na-arụ ọrụ nke ọma n'oge a. usoro kpo oku.N'otu oge ahụ, eriri electrothermal alloy na-enwekwa nkwụsi ike dị mma, nwere ike ịnọgide na-enwe ike ikpo ọkụ ruo ogologo oge, na mgbanwe okpomọkụ adịghị emetụta ya ngwa ngwa.Igwe ọkụ na-ekpo ọkụ ọkụ eletrik nwere ogologo ndụ ọrụ yana ezigbo nkwụsị nke corrosion.Ọ nwere ike na-arụ ọrụ nke ọma na oke okpomọkụ, iru mmiri na gburugburu ebe ndị na-emebi emebi, nwere ihe antioxidant siri ike na mgbochi oxidation, ọ dịghịkwa enwe ike ịnweta oxidation ma ọ bụ corrosion.

Igwe ọkụ na-ekpo ọkụ ọkụ eletrik nwekwara ike ịrụ ọrụ dị mma na mgbanwe.Ọ nwere ike iguzogide nnukwu esemokwu na nrụgide na ọ dịghị mfe imebi ma ọ bụ gbanwee, ya mere ọ nwere ike plasticity mgbe ọ na-emepụta ihe ndị na-ekpo ọkụ.

N'ozuzu, ọkụ eletrik na-ekpo ọkụ alloy waya bụ ihe na-arụ ọrụ nke ọma, kwụsie ike ma na-adịgide adịgide.A na-eji ya eme ihe n'ọtụtụ ebe dị iche iche na-ekpo ọkụ ọkụ, na-enye ndụ na nkasi obi na ndụ anyị.