ʻO nā metala i hoʻoulu ʻia me ka aluminika, ka nickel a me kā lākou mau ala. Eia kekahi, ʻo ka copper foamed kekahi wahi no ka hoʻomohala ʻana.
He māmā ke kaumaha o ka pahu alumini a me kona mau ʻāpana a loaʻa nā ʻano o ke kani ʻana, ka wela wela, ka vibration damping, ka haʻalulu ikehu absorption a me ka hawewe electromagnetic absorption, a me nā mea ʻē aʻe. nā mea hoʻopaʻa, nā mea hoʻoheheʻe uila uila-mechanical, pulse Power electromagnetic wave shield, etc.

He kiʻekiʻe ka ea permeability ʻo Nickel foam, kahi ākea kikoʻī kiʻekiʻe a me ka ikaika capillary ma muli o kona ʻano pore pili a me ka porosity kiʻekiʻe. Hoʻohana nui ʻia ia ma ke ʻano he mea hana no ka hana ʻana i nā kānana wai, nā atomizers, catalysts, nā pā uila uila a me nā mea hoʻololi wela etc.

Copper foamed i maikaʻi conductivity a me ka ductility, a me kona hoʻomākaukau kumu kūʻai mea haʻahaʻa ma mua o ka nickel huʻa, a me kona uila conductivity ua oi aku. Hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea electrode negative (carrier), nā mea lawe catalyst a me nā mea pale electromagnetic. ʻO ka mea nui, ʻo ka hoʻohana ʻana i ke keleawe i hoʻomoʻa ʻia e like me ke kumu kumu o ka electrode pākaukau he mau mea maikaʻi loa, akā ʻaʻole maikaʻi ke kūpaʻa corrosion o ke keleawe e like me ka nickel, e kaupalena ana i kekahi o kāna mau noi.