Kodi bulangeti la aluminium silicate fiber ndi fiber refractory?

Ulusi wa refractory, monga momwe dzinalo limatanthawuzira, amatanthawuza zinthu za ulusi zomwe zimakana moto.Izi mankhwala osati ndi makhalidwe softness, mkulu mphamvu ndi processability ulusi wamba, komanso ali ndi katundu kukana kutentha, kukana dzimbiri ndi makutidwe ndi okosijeni kukana wa zipangizo refractory.

Ngati mukufuna kudziwa ngati bulangeti la aluminiyamu silicate CHIKWANGWANI ndi refractory CHIKWANGWANI, choyamba kumvetsa makhalidwe ulusi refractory:

1. High kutentha kukana, ntchito kutentha 1000-2500 ℃;Kutentha kwautumiki wa bulangeti ya aluminium silicate fiber ndi 850-1260 ℃;

2. Low matenthedwe madutsidwe, kokha 1/5-1/10 njerwa refractory pa 100 ℃;Kutentha kwa matenthedwe a bulangeti la aluminium silicate fiber pa 400 ℃ ndi 0.086w/mk chabe.

3. Kukhazikika kwa Chemical, kukana kwa okosijeni ndi kukana dzimbiri;Kuphatikiza pa asidi amphamvu ndi alkali, bulangeti la aluminiyamu silicate fiber limakhala lopanda dzimbiri.

4. Good matenthedwe mantha kukana;Chovala cha aluminium silicate fiber chimakhala ndi porosity yayikulu ndipo chimatha kuyamwa bwino kutenthedwa kwamafuta komwe kumachitika chifukwa cha kutentha kwambiri.

5. Low kutentha mphamvu;Chofunda cha aluminium silicate fiber chimakhala ndi kutentha kochepa kosungirako ndipo sichikhoza kuyamwa kutentha.

6. Yofewa, yamphamvu processability;Aluminiyamu silicate CHIKWANGWANI bulangeti akhoza kukonzedwa mu ceramic CHIKWANGWANI bolodi, ceramic CHIKWANGWANI castable, ceramic CHIKWANGWANI ❖ kuyanika, nsalu refractory, mkulu-kutentha kulongedza katundu ndi zina zotumphukira monga pakufunika.

Titha kuwona kuti bulangeti la aluminium silicate CHIKWANGWANI ndi chimodzi mwazinthu wamba za fiber refractory.Kuphatikiza apo, pali ulusi wa mullite wokhala ndi kukana kutentha kwambiri, asibesitosi ndi ulusi wagalasi wokhala ndi kukana kutentha kochepa.