Hana ʻia ka papa fiber ceramic a hoʻolālā ʻia no nā noi wela e noi ana i nā koi kiʻekiʻe i ka rigidity, nā waiwai insulation thermal a me ka pale ʻana o ka abrasion o nā papa fiber ceramic ua hoʻomaikaʻi hou ʻia ma muli o ke kiʻekiʻe kiʻekiʻe. ʻO ka papa fiber seramika kahi huahana i hana ʻia e kūʻē i nā wikiwiki kinoea kiʻekiʻe aʻe ma mua o ka pākeke fiber ceramic. He mea kūpono ka Refractory Ceramic Fiber Board no ka umu ahi, ka paila paila a me ka hoʻopaʻa ʻana i ka hoʻomaikaʻi ʻana i kāna conductivity thermal a me ka mālama haʻahaʻa haʻahaʻa, ʻo ia ka mea e hiki ai i ka manawa pōkole a me ka wikiwiki no ka mālama ʻana i nā umu ahi.
ʻO ka papa insulation fiber Ceramic kahi ʻano o ka alumini silicate ahi-kū'ē i ka papa, i hana ʻia ma o ka vacuum i hana ʻia me ka huluhulu silicate aluminika maikaʻi e like me ka mea maka ma hope o ka wehe ʻana i ka slag a me ka haumia ma ka holoi ʻana, hoʻohui i ke kiʻekiʻe kiʻekiʻe o ka pale pale pale, hoʻoikaika, hoʻoheheʻe ʻia, dewatering. a me ka hoʻopaʻa ʻana i ka hoʻoili ʻana.
Wahi a ka mahana hana a me nā ʻāpana kemika o ka papa fiber ceramic, hiki ke hoʻokaʻawale ʻia i ʻehā mau ʻano.
Nā mea | Papa STD RFC | Papa HP RCF | HZ RCF Papa |
ʻOi aku ka nui (Kg/m3) | 280/300/320 | 280/300/320 | 280/300/320 |
Mahana Hoʻohālikelike (℃) | 1260 | 1260 | 1430 |
ʻO ka wela hoʻohana kiʻekiʻe loa (℃) | 1100 | 1200 | 1350 |
Waiwai(%) | ≤1 | ≤1 | ≤1 |
Hoʻemi Linear Ma hope o ka hoʻomehana ʻana(%) | 1000 ℃*24h<2.5 | 1100 ℃*24h<2.5 | 1350 ℃*24h<2.5 |
ʻO ka hoʻoili wela (W/mK) | |||
200 ℃ | 0.074 | 0.055 | 0.078 |
400 ℃ | 0.092 | 0.073 | 0.102 |
500 ℃ | 0.103 | 0.086 | 0.116 |
600 ℃ | 0.127 | 0.105 | 0.135 |
Ka ikaika hoʻomāinoino (Mpa) | 0.2 | 0.12-0.2 | 0.12 |
Nalo o ka Lgnition(wt%) | ≤7 | ≤7 | ≤7 |
Hoʻohana ʻia ka papa insulation ceramic fiber no ka hoʻonui ʻana i ka hui ʻana, ka hopena wela kiʻekiʻe, nā mea hoʻomehana, nā ʻoihana metala ʻole o ka ferrous back lining a me ke kiln lining me ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka waiho wela haʻahaʻa. ʻO ka papa fiber ceramic refractory he mea paʻa i ka alumini silica refractory.
ʻO ka hale hana refractory RS kahi mea hana papa fiber ceramic ʻoihana i hoʻokumu ʻia i ka makahiki 90 o iwakālua mau kenekulia. ʻO RS refractory hale hana kūikawā i ka refractory ceramic fiber board no nā makahiki he 20. inā loaʻa iā ʻoe kekahi koi o nā papa fiber ceramic, a i ʻole he nīnau ma ka papa fiber ceramic e pili ana i nā hōʻailona kino a me nā kemika, e ʻoluʻolu e kelepona mai iā mākou no ka manuahi.