ʻO CuNi2 resistance alloy kahi ʻano keleawe nickel binary alloy.Loaʻa iā ia ka helu haʻahaʻa haʻahaʻa o ke kūpaʻa a ʻo kāna wela hana kiʻekiʻe he 250 ° C.Hoʻohana nui ʻia kēia huila no ka hana ʻana i ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ka pale uila haʻahaʻa haʻahaʻa, ka ʻoki wela a me nā mea uila uila haʻahaʻa haʻahaʻa.A hoʻohana ʻia nō hoʻi e hana i ka hoʻomehanauweano ka pale uila home.