Ntchito zambiri mu fakitale ikufunika kugwira ntchito mopata kwapadera, kotero kuti chinthucho chikufunika kukhala ndi mawonekedwe ochulukirapo, nsalu zolimba kwambiri ndi imodzi mwa izo, ndiye kuti nsalu zokhala ndi kutentha kwambiri sizikupangidwansalu za fiberglass?
Nsalu yotentha, kugwiritsa ntchito kulowetsedwaZithunzi zofiirira zagalasi, zomveka, zotsekemera, satin kapena njira ina yokonzera kulowa m'toto ya galasi yapamwamba. Mu ukadaulo wapadera, mobwerezabwereza zakuphatikizidwa, zokutira ndi teflon unin. Amatulutsa nsalu zosiyanasiyana zamagetsi zolimba kwambiri, zimagwiritsidwa ntchito kutentha pakati -60 ℃ ndi 300 ℃.
Kutentha Kwambiri KukanaFiberPamalo palokha, itha kugwiritsidwa ntchito mu malo ofunda a madigiri. Ichi ndi chifukwa chomwe ena ena a firglass angagwiritsidwe ntchito chifukwa cha ng'anjo yamoto, motero nsalu ya fiberglaid angagwiritsidwe ntchito kupanga kutentha kwambiri. Ichi ndichifukwa chake nsalu ya fiberglass imatha kugwiritsidwa ntchito ngati nsalu yokhazikika ya nsalu zomwe zimagwiritsidwa ntchitomadera otentha kwambiri, monga nsalu zamoto. Chifukwa nsalu yamphamvu ya fibringlass ndi yopanda kutentha komanso yopanda kutentha kwambiri, sikokwanira kutengera kutentha kwa kutentha komanso kukhazikika. Mu kusokonekera komanso kukhazikika sikokwanira, makamaka fiberg yagalasi imawopa kwambiri chinyezi ndi chilengedwe cha alkali, izi zimakhudza luso la nsalu zagalasi. Ndikofunikira kutsegula nsalu ya fiberglass ndi zida zapadera kuti tipeze zinthu zomwe tikufuna.
Post Nthawi: Mar-01-2024