He aha nā mea maikaʻi o nā mea alumini seramika?

ʻO nā seramika kūpaʻa kūʻokoʻa he mau ceramics corundum kūikawā i hana ʻia me Al2O3 ma ke ʻano he kumu maka, nā mea hao hao like ʻole e like me ka flux, a puhi ʻia i kahi wela kiʻekiʻe o 1700 degere, a laila hui pū ʻia me ka ʻōpala kūikawā a me nā mea hoʻopaʻa organik / anorganic ikaika kiʻekiʻe.ʻO ka huahana.

 I kēia manawaalumina ʻaʻahu i nā mea seramika kūpaʻaua laha ma ka mākeke a ua hoʻohana nui ʻia i ke kila, ka lanahu, ka mana wela, ka sima, ka hoʻoheheʻe ʻana a me nā ʻoihana ʻē aʻe.No laila pehea e koho ai i nā seramika pale lole?

 ʻO ka hiʻohiʻona koʻikoʻi o nā seramika pale ʻaʻahu ʻaʻole pono e ʻaʻahu.ʻO ka mea maka nui ʻo AL2O3, kahi inoa ʻoihana.ʻAʻole paha i lohe nā kānaka a pau.ʻAʻole'ʻaʻole pili inā loaʻa iā ʻoe't lohe.Hiki.A pono e hoʻomoʻa ʻia i kahi wela kiʻekiʻe o 1700 degere, a laila hui pū ʻia me ʻelua ʻano kelu, hoʻokahi ka pahu kūikawā, ʻo ka mea ʻē aʻe ka ikaika kiʻekiʻe, a ua hoʻokaʻawale ʻia ka mea hoʻopili i nā mea hoʻopili a me nā mea hoʻopili inorganic.ʻO ka hui ʻana, ʻoi aku ka maikaʻi o ka hana ʻana i nā seramika pale ʻaʻahu.

 ʻO ka lua, nā mea maikaʻi o nā seramika ʻaʻahu

 1. He paakiki ikaika

 ʻO AL2O3 ka mea maka nui o nā seramika pale lole, he paʻakikī loa.Wahi a ka noiʻi, ʻo ka paʻakikī ka lua ma mua o ke daimana.Hiki iā ʻoe ke noʻonoʻo i ka paʻakikī o nā seramika paʻakikī.

 2. ʻO ke kūpaʻa ʻaʻahu ikaika

 Ma hope o nā hoʻokolohua, ua ʻike ʻia ʻo ke kūpaʻa ʻana o nā seramika ʻaʻahu e like me 266 mau manawa o ke kila manganese, a he kūpaʻa ikaika.Inā hoʻohana ʻia i ka hoʻonaninani, ʻaʻohe pilikia o ka haki i ka wā e hiki mai ana.Eia kekahi, ma ke ʻano o ke ola lawelawe o nā seramika pale lole, hiki i nā mea āpau ke hoʻohana iā lākou me ka hilinaʻi piha.

 3. Kūleʻa wela maikaʻi

 Hoʻomoʻa ʻia nā seramika ʻaʻahu i kahi mahana kiʻekiʻe o 1700 degere, loaʻa ke kūpaʻa wela kiʻekiʻe, a paʻa paʻa, ʻaʻole maʻalahi e hāʻule, a loaʻa kahi kumu palekana kiʻekiʻe.

 4. Hana kiʻekiʻe ke kumu kūʻai

 ʻO nā mea i hana ʻia me nā seramika pale ʻaʻahu he waiwai nui, i hiki ke hōʻoia ʻia, a ʻoi aku ka maikaʻi o ka hopena.E noʻonoʻo nā kānaka a pau e kiʻekiʻe loa ke kumukūʻai o nā seramika pale lole, akā ʻaʻole ia ka hihia.ʻOiai ua waiwai nā seramika pale lole i nā mea waiwai, ʻaʻole kiʻekiʻe ko lākou kumukūʻai, ʻae ʻia i nā mea a pau, a ʻoi aku ka kiʻekiʻe o ke kumukūʻai.No laila, hoʻohana nui ʻia i ka hoʻonaninani..

 5. Loaʻa iā ia nā pōmaikaʻi o ka pale ʻana i ke kaiapuni a ʻaʻohe haumia

 I kēia mau lā, ke ʻimi nei ka poʻe i nā huahana kūlohelohe a me ka ʻōmaʻomaʻo.ʻO nā seramika kūpaʻa ʻaʻahu he mea ʻoluʻolu loa i ke kaiapuni, a hiki i nā mea a pau ke koho.

 ʻElua ʻaoʻao kekahi mea.He nui nā pōmaikaʻi o nā seramika pale ʻaʻahu, a he mau hemahema kekahi.ʻO ka mea mua, palupalu loa nā seramika pale ʻaʻahu.Inā hāʻule ʻole ʻoe iā lākou a hoʻohana paha i ka ikaika nui, e haki lākou.I ka wā o ke kaʻina hana, pono ʻoe e mālama me ka mālama;ʻO ka lua, ʻaʻole hiki ke hoʻohana hou ʻia nā seramika pale ʻaʻahu, a ʻaʻole hiki ke hoʻohana hou ʻia nā seramika pale ʻole.