Ubwino wa zomangira za nayiloni ndi chiyani

Ubwino wa zomangira za nayiloni ndi ziti?Chifukwa chomwe maulalo a nayiloni amagwiritsidwa ntchito kwambiri ndi chifukwa zomangira za nayiloni zili ndi zabwino zambiri.

Choyamba, ponena za mawotchi amakina, mphamvu yamakina ndiyokwera kwambiri.Monga pulasitiki yauinjiniya, zomangira za nayiloni zimapangidwa ndi jekeseni wa nayiloni 66, zomwe zimawapangitsa kukhala olimba mumphamvu yolimba, kotero kuti ogwiritsa ntchito amatha kusankha mainchesi oyenera komanso mawonekedwe a mphete zawo zomangira.

Kachiwiri, potengera kusintha kwa chilengedwe, zomangira za nayiloni ndizoyenera malo osiyanasiyana.Ndiko kusinthasintha kwa maubwenzi a nayiloni ku chilengedwe, chifukwa -40 ~ 120 ℃ kutentha kwamtundu wabwino kwambiri kuti musamakhale ndi makina ndi kutentha kukalamba.Kwa chilengedwe chonyowa, zomangira za nayiloni zimatha kukhalabe zamakina abwino kwambiri, ngakhale mankhwalawo ali ndi hygroscopicity, atakoka pang'ono pang'ono chinyezi, mphamvu zomangira za nayiloni zimangochepetsedwa pang'ono, koma mbali inayo kukulitsa ndi mphamvu yamphamvu. Zomangira za nayiloni zidzasintha bwino.

Chachitatu, potengera magwiridwe antchito, zomangira za nayiloni zimakhala ndi mawonekedwe amagetsi komanso zinthu zabwino kwambiri zoletsa moto.Pamene kutentha kwa chipangizo chamagetsi kumakhala kochepa kuposa madigiri a 105, sikungakhale ndi zotsatira zochepa pa zomangira za nayiloni, ndipo kuyatsa kwamoto kwabwino kwa chinthucho kumayatsidwa nthawi zonse.

Chachinayi, pazamankhwala, zomangira za nayiloni zimakana kuwononga mankhwala.Kotero muzochitika zachilendo mankhwala ena sangakhudze kwambiri mankhwala, koma m'malo a asidi amphamvu ndi mankhwala a phenolic, machitidwe a nylon adzachepetsedwa.

Pamwambapa, mukumvetsetsa zaubwino wa zomangira za nayiloni, sichoncho?