Hōʻike huahana:
ʻO ke keleawe keʻokeʻo, he hui keleawe me ka nickel ka mea nui i hoʻohui ʻia, he keʻokeʻo keʻokeʻo, me ka luster metala, no laila ka inoa o ke keleawe keʻokeʻo.Hiki ke hoʻoheheʻe ʻia ke keleawe a me ka nickel i kekahi i kekahi no ka manawa pau ʻole, no laila e hana i kahi hopena paʻa mau, ʻo ia hoʻi, me ka nānā ʻole i ka ʻāpana o kekahi i kekahi, a me ka α-hoʻokahi-phase alloy mau.Ke hoʻohui ʻia ka nickel i ke keleawe ʻulaʻula no ka ʻoi aku ma mua o 16%, ʻoi aku ka keʻokeʻo o ke kala alloy e like me ke kālā, a ʻoi aku ka kiʻekiʻe o ka nickel, ʻoi aku ka keʻokeʻo o ke kala.ʻO ka maʻiʻo o ka nickel i ke keleawe keʻokeʻo he 25%.