ʻO ka ʻimi ʻana a me ka ʻeli ʻana i nā kumuwaiwai kūlohelohe e like me ka aila a me ke kinoea maoli he papahana nui ʻole, a ʻoi aku ka paʻakikī o ke kaiapuni. Inā makemake ʻoe i nā lako hana e loaʻa i kahi ola lōʻihi a me ka hana kiʻekiʻe, pono ʻoe e hoʻolako iā ia me nā mea pono a me nā ʻāpana kiʻekiʻe. He mea hiki ʻole ke hoʻololi ʻia nā lima lima Carbide i kēia mau māla ma muli o ko lākou kūpaʻa ʻaʻahu kiʻekiʻe, ke kūpaʻa corrosion ikaika, a me ka hana hoʻopaʻa maikaʻi.

ʻO nā lima lima tungsten carbide kūʻokoʻa, e like me nā ʻāpana kūʻokoʻa i nā mea hana, loaʻa ka paʻa maikaʻi a ʻo ia ka hōʻoia kumu o ka hana ʻaʻahu. Loaʻa iā lākou ka paʻakikī kiʻekiʻe, ka ikaika tensile, ka ikaika compressive, ka pale ʻana, a me ka pale ʻana i ka corrosion, hiki ke hoʻokō maikaʻi i nā koi kūikawā no ka friction a me nā ʻāpana pale ʻana o nā mea hana mechanical āpau i ke kaʻina hana o ka wili, ʻaila, kinoea maoli, a me nā mea ʻē aʻe. nā ʻoihana.

Eia kekahi, he kiʻekiʻe ka paʻakikī, ka ikaika, ke kūpaʻa a me ka pale ʻana i ka corrosion, no laila ua hana nui lākou i ka ʻeli ʻana i ka ʻaila a me nā mea hana mining. Nui nā mea hana mining i hana nui ʻia me nā alloys paʻakikī. Hoʻohana nui ʻia ka ʻeli ʻana a me ka ʻoki ʻana i nā ʻano hana geological paʻakikī a me nā hale paʻa, a hana ma lalo o nā kūlana koʻikoʻi. Pono e hoʻomaikaʻi i ka hana o nā mea hana lima tungsten carbide a hoʻonui i ko lākou ola lawelawe.