Pehea e koho ai i nā mea hana ʻoki wili hope?

ʻO ka mea ʻoki wili he mea paahana me hoʻokahi a ʻoi aku paha nā niho i hoʻohana ʻia no ka wili ʻana. I ka wā o ka hana, ʻokiʻoki kēlā me kēia niho ʻoki i ka keu o ka mea hana. Hoʻohana nui ʻia nā wili hope no ka hoʻoponopono ʻana i nā mokulele, nā ʻanuʻu, nā ʻūhā, ka hana ʻana i nā ʻili a me ka ʻoki ʻana i nā mea hana ma nā mīkini wili.

E like me ke ʻano o nā mea, ua māhele ʻia nā wili hope i:
①HSS hope wili:
ʻike ʻia hoʻi he kila kiʻekiʻe, me ka paʻakikī palupalu. ʻO nā meaʻoki kila kiʻekiʻe he mea liʻiliʻi a he paʻakikī maikaʻi, akā,ʻaʻole kiʻekiʻe ko lākou ikaika a hiki ke haki. ʻO ka paʻakikī wela o nā mea ʻoki kila kila kiʻekiʻe he 600.

② ʻO nā wili hope karbide:
Carbide (tungsten kila) i ka moʻo o ka maikaʻi waiwai e like me ka maikaʻi thermal paakiki, aahu kū'ē, maikaʻi ikaika a me ka toughness, wela kū'ē kū'ē, corrosion kū'ē, etc. Ma keʻano, ka kiʻekiʻe paakiki a me ka lole pale pale noho basically unchanged a hiki i ka 500 degere, a me ka paakiki mea loa kiʻekiʻe ma 1000 degere.

③Mili hoʻopau seramika:
ʻIke ʻia hoʻi ʻo nā wili hopena oxidation, he kiʻekiʻe kiʻekiʻe ka paʻakikī, kūpaʻa wela a hiki i 1200 degere, a me ka ikaika compressive kiʻekiʻe loa. Eia nō naʻe, palupalu loa ia no laila ʻaʻole kiʻekiʻe ka ikaika, no laila ʻaʻole hiki ke nui ka nui o ka ʻoki. No laila, ʻoi aku ka maikaʻi no ka hoʻopau hope ʻana a i ʻole nā ​​huahana hoʻoheheʻe metala ʻole.

④Nā wili mea paʻakikī loa:
He mea maikaʻi loa ia ma ke ʻano o ka paʻakikī, ka pale ʻana i ka ʻaʻahu, a me ka pale wela. Ua lawa ka paʻakikī a hiki ke kū i nā mahana a hiki i 2000 degere. ʻOi aku ka maikaʻi no ka mea he palupalu a ʻaʻole ikaika. Hoʻopau hope.