Nsalu zosagwira moto kwambiri zomwe zimagwiritsidwa ntchito kwambiri pamoyo, ndiye zida zake ndi zotani? Pali zipangizo zambiri zofunika kupanga kutentha kugonjetsedwa ndi moto nsalu nsalu, monga galasi CHIKWANGWANI, basalt CHIKWANGWANI, mpweya CHIKWANGWANI, ceramic CHIKWANGWANI, asibesitosi, etc. Kutentha kwapamwamba kukana kwa galasi CHIKWANGWANI nsalu zopangidwa galasi CHIKWANGWANI angafikire 550 ℃, mkulu kutentha kukana kwa basalt CHIKWANGWANI chosawotcha moto nsalu zopangidwa basalt CHIKWANGWANI angafikire 1100 ℃, kutentha kukana mpweya CHIKWANGWANI nsalu zopangidwa ndi mpweya CHIKWANGWANI angafikire 1000 ℃, kukana kutentha kwa ceramic CHIKWANGWANI nsalu zopangidwa ceramic CHIKWANGWANI angafikire 1200 ℃, ndi kukana kutentha kwa nsalu ya asibesitosi yopangidwa ndi asibesitosi kumatha kufika 550 ℃. Pali opanga ambiri opanga nsalu zosatentha kwambiri ndi moto, koma chifukwa mafakitale osiyanasiyana amagwiritsa ntchito zida ndi mainjiniya osiyanasiyana, mtundu wa nsalu zosapsa ndi moto wopangidwa ndi wopanga aliyense ungakhale wosiyana, motero ogwiritsa ntchito ayenera kufananiza mosamala. Nsalu yotchinga ndi kutentha kwambiri yolimbana ndi moto imakhala ndi mawonekedwe a kukana kutentha kwambiri, kutsekereza kutentha, kukana kwa ablation, kukhazikika kwamankhwala, mawonekedwe ofewa komanso kulimba, ndipo ndiyosavuta kukulunga zinthu ndi zida zokhala ndi malo osagwirizana. Amagwiritsidwa ntchito kwambiri m'mafakitale monga chitetezo chamoto, zomangira, zakuthambo, zitsulo, makampani opanga mankhwala, mphamvu ndi zina zotero.
Nsalu zagalasi za fiber ndi nsalu zokutira zamagalasi ndi nsalu zodziwika bwino zosagwira moto. Nsalu yagalasi ya fiber imatha kupirira kutentha kwambiri mpaka 550 ℃. Ndizinthu zomwe zimagwiritsidwa ntchito popanga bulangeti lamoto, bulangeti yowotcherera yamagetsi, nsalu yotchinga moto, thumba lofewa, manja otsekera ochotsamo, manja a ulusi wagalasi, cholumikizira cholumikizira ndi kulumikizana kofewa. M'malo mwake, nsalu ya silika yayikulu ndi nsalu yotchinga moto yotentha kwambiri yopangidwa ndi ulusi wagalasi, koma silicon dioxide (SiO2) imakhala yoposa 92%, ndipo malo ake osungunuka ali pafupi ndi 1700 ℃. Itha kugwiritsidwa ntchito kwa nthawi yayitali pa 1000 ℃ komanso kwakanthawi kochepa pa 1500 ℃. Nsalu yapamwamba ya silicon oksijeni yosawotcha moto imakhala ndi mawonekedwe okana kutentha kwambiri, mphamvu yayikulu komanso kupewa moto. Nthawi zambiri amagwiritsidwa ntchito ngati kukana kutentha kwapamwamba, kutsekemera kwa kutentha ndi zipangizo zotenthetsera kutentha, monga nsalu yapamwamba ya silicon oksijeni kupanga nsalu yotchinga moto, mgwirizano wowonjezera moto, kugwirizana kofewa, manja otsekemera kutentha, bulangeti yowotcherera yamagetsi, ndi zina zotero. TACHIMATA galasi CHIKWANGWANI nsalu, monga silika gel osakaniza TACHIMATA galasi CHIKWANGWANI nsalu (mkulu kutentha kukana 550 ℃), vermiculite TACHIMATA galasi CHIKWANGWANI nsalu (kutentha kukana 750 ℃), graphite TACHIMATA galasi CHIKWANGWANI nsalu (kutentha kukana 700 ℃), calcium silicate TACHIMATA galasi CHIKWANGWANI nsalu (mkulu kutentha kukana 700 ℃). Kuchuluka kwa tepi ya silikoni ndi yayikulu kwambiri, chifukwa nthawi zambiri imagwiritsidwa ntchito popangira bulangeti lozimitsa moto, bulangeti yowotcherera yamagetsi, utsi wokhala ndi nsalu yoyima pakhoma, mkodzo wochotsamo, kulumikiza kofewa, kukulitsa, thumba lazolemba zamoto, choyatsira moto, choyatsira moto. ndi zina zotero. Vermiculite TACHIMATA galasi CHIKWANGWANI nsalu amagwiritsidwa ntchito popanga kutenthetsa kutentha mkati wosanjikiza zochotseka kutchinjiriza malaya, magetsi kuwotcherera bulangeti, etc. Kashiamu silicate TACHIMATA galasi CHIKWANGWANI nsalu amagwiritsidwa ntchito kupanga mkati kutchinjiriza wosanjikiza zochotseka kutchinjiriza malaya ndi kuwotcherera magetsi nsalu zosapsa ndi moto. Nsalu yagalasi yokhala ndi magalasi a graphite imagwiritsidwa ntchito popangira nsalu yotchinga moto ndi bulangeti yowotcherera yamagetsi.