Kodi ubwino wa graphite wotheka kufutukuka ndi wotani?

1. Graphite yowonjezereka imatha kusintha kutentha kwa zinthu zoletsa moto.
Mu mafakitale opanga zinthu, njira yomwe imagwiritsidwa ntchito kwambiri ndi kuwonjezera zinthu zoletsa moto mu pulasitiki yaukadaulo, koma chifukwa cha kutentha kochepa kwa zinthu zowola, kuwonongeka kudzayamba kuchitika, zomwe zimapangitsa kuti zilephereke. Kapangidwe ka graphite yowonjezereka ndi kokhazikika, komwe sikukhudza ubwino wa zinthu zokonzedwa ndikuwongolera mphamvu ya zinthu zoletsa moto.

Kodi ubwino wa graphite wotheka kufutukuka ndi wotani?

Graphite yowonjezereka

2. Utsi wopangidwa ndi graphite wotha kukulitsidwa ndi wochepa ndipo zotsatira zake zimakhala zazikulu.

Kawirikawiri, zinthu zoletsa moto zokhala ndi halogenated zidzawonjezedwa kuti zipangitse kuti chinthucho chizigwira ntchito ngati choletsa moto komanso choletsa moto, koma zimatulutsa utsi ndi mpweya wa asidi, zimakhudza thanzi la anthu, komanso dzimbiri la zida zamkati; chitsulo cha hydroxide chidzawonjezedwanso, koma chimakhudza kwambiri kukana kwa mphamvu ndi mphamvu ya makina a pulasitiki kapena matrix, ndipo chingakhudzenso thanzi la anthu ndikuwononga zida zamkati. Ngati mpweya suli wosalala kwambiri, kuwonjezera zinthu zoletsa moto zokhala ndi phosphorous kumatha kukhudza kwambiri anthu. Graphite yotambasuka ndi yabwino kwambiri. Imapanga utsi wochepa ndipo imakhala ndi mphamvu yayikulu yoletsa moto.

3. Graphite yotambasuka imakhala ndi kutentha kwabwino komanso kukana dzimbiri.

Graphite yotha kukulitsidwa ndi chinthu chosatha dzimbiri chomwe chimakhalapo ngati kristalo wokhazikika. Sichiwonongeka ikawola ndi kusungunuka mpaka italephera chifukwa cha kuchepa kwa nthawi yosungiramo zinthu komanso kukhazikika.

Mwachidule, ubwino wa graphite yotambasuka umaipangitsa kukhala chinthu chomwe chimasankhidwa kwambiri poteteza kutentha ndi kuletsa moto. Posankha graphite yotambasuka, tiyenera kusankha zinthu zapamwamba kwambiri za graphite yotambasuka kuti tigwire ntchito m'mafakitale, osati pamtengo wotsika wokha.