Njirimara nke aluminom silicate fiber
Aluminom silicate eriri bụ ụdị fibrous fechaa ihe refractory, ọmarịcha arụmọrụ na ubi nke ulo oru elu okpomọkụ mkpuchi.
High refractoriness: n'elu 1580 ℃;
Obere ibu: njupụta nha nha ruo 128Kg/m³:
Low thermal conductivity: 1000 ℃ nwere ike dị ka 0.13w / (mK), mma mkpuchi mmetụta;
Obere okpomọkụ ike: ọkụ na-adịte aka na-ebili ma na-ajụ oyi ngwa ngwa na nchekwa ike;
Ihe owuwu eriri eriri: ezigbo ujo ujo, enweghị oven;Compressible, ezigbo elasticity, iji mepụta mkpuchi ọkụ dum;Okpomọkụ mkpuchi akara gasket;
Ntinye ụda dị mma: decibels dị iche iche nwere ikike mbelata mkpọtụ dị mma;
Ezigbo nkwụsi ike nke kemịkalụ: n'ozuzu adịghị emeghachi omume na acid na isi, adịghị emetụta mmanụ corrosion;
Ogologo oge ndụ;
Ụdị ngwaahịa dị iche iche: owu na-adịghị mma, nke a na-agbagharị agbagharị, osisi siri ike, eriri eriri akwa akwa, dị mma maka mpaghara ngwa dị iche iche;
Enwere ike ịhazi ụdị ụdị pụrụ iche.
A na-akpọkwa eriri seramiiki nkịtị nke aluminom silicate fiber, n'ihi na otu n'ime ihe ndị mejupụtara ya bụ alumina, na alumina bụ ihe bụ isi nke poselin, ya mere a na-akpọ ya ceramic fiber.Ịgbakwunye zirconia ma ọ bụ chromium oxide nwere ike ịbawanye okpomọkụ nke eriri seramiiki.
Ngwaahịa seramiiki na-ezo aka n'iji eriri seramiiki dị ka akụrụngwa, site na nhazi nke ịdị arọ dị arọ, nguzogide okpomọkụ dị elu, nkwụsi ike dị mma, nkwụsi ike dị ala, obere okpomọkụ kpọmkwem na nkwụsi ike n'ibu na uru nke ngwaahịa mmepụta ihe, nke a na-eji n'ụdị dị iche iche. nke okpomọkụ dị elu, nrụgide dị elu, gburugburu ebe obibi dị mfe.
Ngwaahịa seramiiki bụ ụdị ihe na-etugharị ọnụ nke ọma.Ọ nwere uru nke ịdị arọ dị arọ, oke okpomọkụ na-eguzogide, obere ikike okpomọkụ, arụmọrụ mkpuchi ọkụ dị mma, ọrụ mkpuchi ọkụ dị mma, enweghị nsị na ihe ndị ọzọ.
E nwere ihe karịrị 200 seramiiki eriri emepụta na China, ma mmepụta usoro nke seramiiki eriri na classification okpomọkụ nke 1425 ℃ (gụnyere zirconium eriri) na n'okpuru na-ekewa n'ime abụọ iche iche nke silk blanketị na ịgba blanketị.
Oge nzipu: Nov-26-2022
