He aha nā pōmaikaʻi o nā mea keramika alumini?

ʻO nā keramika pale ʻaʻahu he mau keramika corundum kūikawā i hana ʻia me Al2O3 ma ke ʻano he mea maka nui, nā oxides metala kakaikahi e like me ke kahe, a puhi ʻia i ka mahana kiʻekiʻe o 1700 degere, a laila hui pū ʻia me ka laholio kūikawā a me nā mea hoʻopaʻa organik/inorganic ikaika kiʻekiʻe. ʻO ka huahana.

 I kēia manawamea keramika pale ʻaʻahu aluminaua pālahalaha a puni ka mākeke a 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 keramika pale ʻaʻahu?

 ʻO ka hiʻohiʻona koʻikoʻi loa o nā keramika pale ʻaʻahu, ʻo ia ke kūpaʻa i ka ʻaʻahu. ʻO ka mea maka nui ʻo AL2O3, he inoa ʻoihana. Manaʻo ʻia ʻaʻole i lohe nā kānaka a pau i ia mea. ʻAʻole ia'ʻaʻohe mea nui inā ʻaʻohe āu'ʻaʻole i lohe ʻia. Hiki. A pono e kālua ʻia ma kahi mahana kiʻekiʻe o 1700 degere, a laila hui pū ʻia me ʻelua ʻano kāpili, ʻo kekahi he laholio kūikawā, ʻo kekahi he kāpili ikaika kiʻekiʻe, a ua māhele ʻia ka kāpili i ka kāpili organik a me ka kāpili inorganic. ʻO ka hui ʻana, ʻoi aku ka maikaʻi o ka hana ʻana i nā keramika pale ʻaʻahu.

 ʻO ka lua, nā pono o nā keramika pale ʻaʻahu

 1. He paʻakikī ikaika

 ʻO AL2O3 ka mea maka nui o nā keramika kūpaʻa i ke komo ʻana, he paʻakikī loa ia. Wahi a ke anamanaʻo, ʻo ka paʻakikī ka lua ma hope o ke daimana. Hiki iā ʻoe ke noʻonoʻo i ka paʻakikī o nā keramika kūpaʻa i ke komo ʻana.

 2. Ke kūpaʻa ikaika i ka ʻaʻahu

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

 3. Kū'ē wela maikaʻi

 Hoʻomoʻa ʻia nā keramika pale ʻaʻahu i ka mahana kiʻekiʻe o 1700 degere, he kūpaʻa wela kiʻekiʻe loa, a ua paʻa pono, ʻaʻole maʻalahi e hāʻule, a he kiʻekiʻe ke kumu palekana.

 4. Hana kumukūʻai kiʻekiʻe

 He waiwai nui ka mea i hana ʻia me nā keramika pale ʻaʻahu, no laila hiki ke hōʻoia ʻia, a ʻo ka maikaʻi o ka hopena hiki ke lilo i mea maikaʻi loa. Manaʻo nā mea a pau e kiʻekiʻe loa ke kumukūʻai o nā keramika pale ʻaʻahu, akā ʻaʻole ia ka hihia. ʻOiai he waiwai nui nā keramika pale ʻaʻahu i nā mea, ʻaʻole kiʻekiʻe ko lākou kumukūʻai, kahi mea i ʻae ʻia e nā mea a pau, a ʻoi aku ke kiʻekiʻe o ka hana kumukūʻai. No laila, hoʻohana nui ʻia i ka hoʻonaninani. .

 5. Loaʻa iā ia nā pono o ka palekana o ke kaiapuni a ʻaʻohe haumia

 I kēia mau lā, ke alualu nei ka poʻe i nā huahana lako hale ʻōmaʻomaʻo a aloha i ke kaiapuni. He aloha loa nā keramika pale i ke kaiapuni, a hiki i nā mea āpau ke koho.

 ʻElua ʻaoʻao o kekahi mea. He nui nā pono o nā keramika pale ʻaʻahu, a ʻoiaʻiʻo hoʻi he mau hemahema. ʻO ka mea mua, he palupalu loa nā keramika pale ʻaʻahu. Inā hāʻule 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 ke akahele; ʻo ka lua, ʻaʻole hiki ke hana hou ʻia nā keramika pale ʻaʻahu, a ʻaʻole hiki ke hana hou ʻia nā keramika pale ʻaʻahu.