Hana ʻia o ka fiber keramika silicate alumini i loko o ka umu pale

ʻO ke olonā keramika aluminosilicate kahi ʻano hou o ka mea hoʻopaʻa pale. Hōʻike nā helu helu e hiki i ka hoʻohana ʻana i ke olonā keramika silicate alumini ma ke ʻano he mau mea pale a i ʻole nā ​​mea hoʻopaʻa no nā umu kū'ē ke mālama i ka hoʻohana ʻana i ka ikehu ma mua o 20%, a ʻo kekahi he 40%. No ka mea, he mau ʻano o ke olonā keramika silicate alumini ke kū'ē i ke ana wela kiʻekiʻe, ke kūpaʻa kemika maikaʻi a me ka conductivity wela haʻahaʻa, ʻo ka hoʻohana ʻana i nā olonā keramika silicate alumini ma ke ʻano he uhi o nā umu kū'ē i nā hale hao hao ʻole-ferrous hiki ke hoʻopōkole i ka manawa hoʻomehana umu, hoʻohaʻahaʻa i ka mahana o ka paia waho o ka umu, a hoʻohaʻahaʻa i ka hoʻohana ʻana i ka ikehu umu.

ʻO ke olonā keramika silicate aluminiaia nā ʻano ma lalo
(1) Ke kū'ē ʻana i ka mahana kiʻekiʻe
ʻO ke olonā keramika silicate alumini maʻamau he olonā amorphous i hana ʻia me ka pālolo refractory, bauxite a i ʻole nā ​​​​mea maka alumina kiʻekiʻe i loko o kahi mokuʻāina heheʻe ʻia e kahi ʻano hoʻoluʻu kūikawā. ʻO kēia no ka mea ʻo ka conductivity thermal a me ka hiki ke wela o ke olonā keramika silicate alumini kokoke i nā mea o ka ea. Loaʻa iā ia nā olonā paʻa a me ka ea, me ka lakio hakahaka ma mua o 90%. ʻOiai ua hoʻopiha ʻia ka nui o ka ea conductivity thermal haʻahaʻa i loko o nā pores, ua luku ʻia ke ʻano pūnaewele hoʻomau o nā molekala paʻa, no laila he kūpaʻa wela maikaʻi loa a me ka hana mālama wela.
E hoʻomau mākou i ka hoʻolauna ʻana i nā ʻano o ka fiber keramika silicate alumini. E ʻoluʻolu e nānā mai!