PTFE, FEP da PFA sune mafi shahara kuma gama gari a fannin fluoroplastics. Amma menene ainihin bambance-bambancensu? Gano dalilin da yasa fluoropolymers suke da kayan aiki na musamman, kuma wanne fluoroplastic ne ya fi dacewa da aikace-aikacenku.
Abubuwan da ke da alaƙa da ƙwayoyin fluoroplastics na musamman
Fluoropolymers suna da wasu halaye na musamman waɗanda suka sa suka dace da amfani a fannin likitanci, mota, lantarki da aikace-aikacen gida, da sauransu.
Fluoroplastics suna da waɗannan halaye:
1. Yanayin zafi mai yawa sosai
2. Siffar da ba ta da mannewa
3. Ƙananan saman gogayya
4. Yana da matuƙar juriya ga sinadarai da sinadarai masu ƙarfi
5. Juriyar wutar lantarki mai ƙarfi sosai
Na'urorin fluoroplastic daban-daban suna da bambance-bambance masu sauƙi, gami da yanayin zafi daban-daban na aiki, kuma sun dace da aikace-aikace daban-daban. Idan aka zaɓa su daidai, na'urorin fluoropolymers na iya samar da fa'idodi masu kyau na farashi da aiki.
Amfanin PTFE
PTFE, ko Polytetrafluoroethylene, shine kakan dukkan fluoroplastics. Masanin kimiyya Roy J. Plunkett ya gano PTFE a shekarar 1938, shine mafi kyawun fluoropolymer kuma yana nuna mafi kyawun aiki dangane da zafin jiki, juriya ga sinadarai da kuma halayen da ba sa mannewa.
Baya ga jin daɗin keɓantattun kaddarorin fluoroplastics, PTFE ta bambanta kanta ta hanyar samun fa'idodi masu zuwa:
1. Mafi kyawun farashi: rabon aiki
2. Zafin aiki mai ci gaba na +260°C - Wannan shine mafi girman zafin aiki ga kowane fluoroplastic
3. Juriya ga kusan dukkan sinadarai
4. Ba ya mannewa sosai (ko da gecko zai zame a kan PTFE)
5. Launi mai haske
Babban rashin amfanin PTFE shine ba ya narkewa lokacin da aka yi zafi, don haka yana da wahalar sarrafawa. Ana buƙatar dabarun da ba a saba gani ba don ƙera, fitar da su da kuma haɗa su da wannan fluoropolymer.
Saboda keɓantattun kaddarorinsa, PTFE ya dace da amfani a cikin rufin lantarki da kuma kariyar abubuwan lantarki.
Mu ƙwararren mai kera kayayyaki nebututun ptfe， Idan kuna da wasu tambayoyi, kuna iya tuntuɓar mu!
Amfanin FEP
FEP, ko Fluoroethylenepropylene, sigar PTFE ce da za a iya narkewa. FEP yana da kama da PTFE, amma yana da ƙarancin zafin aiki na +200°C. Duk da haka, ana iya sarrafa FEP cikin sauƙi kuma ana iya haɗa shi cikin sauƙi kuma a sake ƙera shi zuwa siffofi masu rikitarwa.
Baya ga kasancewarsa da ke da keɓantattun kaddarorin fluoroplastics, FEP tana da waɗannan fa'idodi:
1. Walda da sake yin gyare-gyare
2. Yanayin aiki na -200°C zuwa +200°C - FEP yana ci gaba da sassauƙa a yanayin zafi mai ƙarfi
3. Juriya ga sinadarai da UV gaba ɗaya
4. Mai jituwa da Bio
5. Launi mai haske
Godiya ga waɗannan fa'idodin, rage zafi na FEP yana da ƙarancin zafin jiki kuma ana iya rage shi lafiya akan kayan da ke da saurin kamuwa da zafi ba tare da tsoron haifar da lalacewa ba. Sakamakon haka, FEP ya dace don lulluɓe sassan lantarki masu saurin kamuwa da kayan aiki.
Amfanin PFA
PFA, ko Perfluoralkoxy, sigar FEP ce mai yawan zafin jiki. PFA tana da kama da FEP amma ana iya amfani da ita a yanayin zafi har zuwa +260°C yayin da ake iya sarrafa narkewa, godiya ga ƙarancin danko na narkewa fiye da PTFE.
Baya ga jin daɗin keɓantattun kaddarorin fluoropolymers, PFA ta bambanta kanta ta hanyar samun fa'idodi masu zuwa:
Ci gaba da aiki zafin jiki na +260°C - Wannan shine mafi girman zafin jiki na aiki ga kowane fluoroplastic
1. Walda da sake yin gyare-gyaren da ake buƙata
2. Kyakkyawan juriya ga iska
3. Kyakkyawan juriya ga sinadarai, koda a yanayin zafi mai yawa
4. Mai jituwa da Bio
5. Ana samun maki masu tsarki sosai
6. Launi mai haske
Babban rashin amfanin PFA shine ya fi tsada fiye da PTFE da FEP.
PFA ya dace da aikace-aikacen da ke buƙatar ingantaccen matakin tsarki, juriya ga sinadarai masu kyau da kuma zafin aiki mai yawa. Ana amfani da wannan fluoroplastic sosai a cikin bututun likitanci, masu musayar zafi, kwandunan semi-conductor, famfo da kayan haɗi, da layukan bawul.
A nan aBesteflonMu ƙwararru ne wajen samar da sabbin hanyoyin samar da fluoropolymer don aikace-aikacen fasaha. Ƙara koyo game da namuKayayyakin Fluoroplastic.
Lokacin Saƙo: Nuwamba-30-2023