He fiber refractory anei ka pale pale silicate aluminika?

ʻO ka fiber refractory, e like me ka inoa e pili ana, pili i nā huahana fiber me ka pale ahi.ʻAʻole wale kēia huahana i nā hiʻohiʻona o ka palupalu, ka ikaika kiʻekiʻe a me ke kaʻina hana o nā fibers maʻamau, akā loaʻa nō hoʻi nā waiwai o ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa corrosion a me ka pale ʻana o ka oxidation o nā mea refractory.

Inā makemake ʻoe e ʻike inā he fiber refractory ka alumini silicate fiber blanket, e hoʻomaopopo mua i nā ʻano kumu o ka fiber refractory:

1. Palena wela kiʻekiʻe, mahana hana 1000-2500 ℃;ʻO ka mahana lawelawe o ka pale lole alumini silicate fiber he 850-1260 ℃;

2. Haʻahaʻa thermal conductivity, wale 1 / 5-1 / 10 o refractory bricks ma 100 ℃;ʻO ka thermal conductivity o ka alumini silicate fiber blanket ma 400 ℃ he 0.086w / mk wale nō.

3. ʻO ke kūpaʻa kemika, ke kūpaʻa ʻana a me ka pale ʻana i ka corrosion;Ma waho aʻe o ka waikawa ikaika a me ka alkali, ʻaneʻane kaʻawale ka pale pale alumini silicate fiber mai ka corrosion kemika.

4. ʻO ke kūpaʻa haʻalulu wela maikaʻi;He porosity kiʻekiʻe ka pale pale silicate aluminika a hiki ke hoʻopili pono i ka haʻalulu wela i hoʻokumu ʻia e ka wela kiʻekiʻe.

5. Haʻahaʻa wela wela;He haʻahaʻa haʻahaʻa haʻahaʻa ka hiki ke hoʻopaʻa ʻana i ka wela o ka pale pale silicate aluminika.

6. palupalu, ikaika processability;Hiki ke hoʻohana ʻia ka pale pale silicate alumini i loko o ka papa fiber ceramic, ceramic fiber castable, ceramic fiber coating, refractory lole, kiʻekiʻe-mehana packing a me nā huahana derivative e like me ka mea e pono ai.

Hiki ke ʻike ʻia ʻo ka alumini silicate fiber blanket kekahi o nā huahana maʻamau o ka fiber refractory.Eia kekahi, aia nā mullite fiber me ke kiʻekiʻe o ka mahana wela, asbestos a me ke aniani aniani me ka haʻahaʻa haʻahaʻa haʻahaʻa.