Me yasa ake kiransa da bututun ptfe? Yaya ake kiransa da bututun ptfe?
Ana kuma kiran bututun PolytetrafluoroethyleneBututun PTFE, wanda aka fi sani da "Plastik King", wani babban polymer ne na kwayoyin halitta wanda aka shirya ta hanyar yin polymerization na tetrafluoroethylene a matsayin monomer. Farin kakin zuma, mai haske, kyakkyawan juriya ga zafi da sanyi, ana iya amfani da shi na dogon lokaci a -180~260ºC. Wannan kayan bai ƙunshi wani launi ko ƙari ba, yana da halayen juriya ga acid, alkali, da sauran sinadarai na halitta daban-daban, kuma kusan ba ya narkewa a cikin dukkan sinadarai. A lokaci guda, PTFE yana da halaye na juriya ga zafin jiki mai yawa, kuma ma'aunin gogayyarsa yana da ƙasa sosai, don haka ana iya amfani da shi don shafawa kuma ya zama kyakkyawan shafi don sauƙin tsaftace layin bututun ruwa na ciki.
Hanyar samarwa:
Ana yin foda na bututun PTFE kuma ana iya samar da shi ta hanyar matsi ko sarrafa fitarwa
Nau'in bututu:
1. An yi bututun butulu mai santsi da aka yi da resin PTFE mai inganci 100% ba tare da wani fenti ko ƙari ba. Ya dace da amfani a Fasahar Sararin Samaniya da Sufuri, Lantarki, Abubuwan Haɗaka & Masu Insulators, Masana'antar Sinadarai da Magunguna, Sarrafa Abinci, Kimiyyar Muhalli, Samfuran Iska, Na'urorin Canja Ruwa da Tsarin Sarrafa Ruwa. Ana samun nau'ikan bututun Anti-static (kwali) ko launuka iri-iri.
2. An yi bututun da aka haɗa da resin PTFE mai inganci 100% ba tare da wani fenti ko ƙari ba. Yana da kyakkyawan sassauci da juriyar kink don ingantaccen aiki don aikace-aikace inda ake buƙatar ƙaramin radius na lanƙwasa, ƙarin ƙarfin riƙewa ko juriyar murƙushewa. Ana iya samun bututun da aka haɗa da walƙiya, flanges, cuffs, ko haɗuwa da Maganin Tuba da Aka Inganta fiye da ɗaya. Ana samun nau'ikan duk bututun da ke hana tsayawa (carbon).
3. Bututun Capillary Ana amfani da halayen zafin jiki da juriyar tsatsa na bututun capillary sosai a masana'antu masu juriyar tsatsa, kamar masana'antar sinadarai, tsinkewa, electroplating, magani, anodizing da sauran masana'antu. Bututun capillary galibi yana da kyakkyawan juriyar tsatsa, kyakkyawan juriyar tsatsa, kyakkyawan juriyar tsufa, kyakkyawan aikin canja wurin zafi, ƙaramin juriya, ƙaramin girma, nauyi mai sauƙi da ƙaramin tsari.
Halaye da kwanciyar hankali:
1. Juriyar zafin jiki mai yawa, ba ta narkewa a cikin kowace sinadari. Tana iya jure zafin jiki mai yawa har zuwa 300℃ cikin ɗan gajeren lokaci, kuma ana iya amfani da ita akai-akai tsakanin 240℃ ~ 260℃, kuma tana da kwanciyar hankali mai ban mamaki na zafi. Baya ga amsawa da ƙarfe na alkali mai narkewa, ba ta lalacewa da wani abu, ko da an tafasa ta da hydrofluoric acid, aqua regia ko fuming sulfuric acid, sodium hydroxide, ba za ta canza ba.
2. Juriyar zafin jiki mai ƙarancin ƙarfi, ƙarfin injiniya mai kyau a ƙananan zafin jiki, koda kuwa zafin jiki yana raguwa zuwa -196 ℃ ba tare da embrittlement ba, zai iya kiyaye tsawon 5%.
3. Juriyar tsatsa, rashin aiki ga yawancin sinadarai da sinadarai masu narkewa, juriya ga acid mai ƙarfi da alkalis, ruwa da sauran sinadarai masu narkewa na halitta, kuma yana iya kare sassa daga kowace irin tsatsa ta sinadarai.
4. Yana hana tsufa, yana da amfani biyu na juriya ga lalacewa da kuma rashin mannewa. Yana da mafi kyawun rayuwar tsufa a cikin robobi.
5. Man shafawa mai yawa, wanda shine mafi ƙarancin ma'aunin gogayya tsakanin kayan daskararru. Ma'aunin gogayya yana canzawa lokacin da nauyin ke zamewa, amma ƙimar tana tsakanin 0.05-0.15 ne kawai.
6. Ba ya mannewa, wanda shine mafi ƙarancin matsin lamba a saman abu tsakanin kayan daskararru, kuma baya mannewa akan kowane abu. Kusan dukkan abubuwa ba za su manne masa ba. Filayen siriri kuma suna nuna kyawawan halaye marasa mannewa.
7. Fari ne, ba shi da wari, ba shi da ɗanɗano, ba shi da guba, kuma ba ya da wani tasiri a jiki. A matsayinsa na jijiyoyin jini na wucin gadi da kuma sashin jiki da aka dasa a jiki na dogon lokaci, ba shi da wani mummunan sakamako.
8. Nauyi mai sauƙi da sassauci mai ƙarfi. Yana iya rage ƙarfin aiki na mai aiki sosai.
9. Fa'idodi masu yawa na wannan samfurin, don haka rayuwar sabis ta fi nau'ikan bututun tururi daban-daban da ake da su, amfani da dogon lokaci ba ya buƙatar maye gurbinsu, rage farashin amfani sosai, inganta ingancin amfani, tattalin arziki da aiki.
Yankunan aikace-aikace:
Ana amfani da shi a masana'antar wutar lantarki
a fannin sararin samaniya, jiragen sama, kayan lantarki, kayan aiki, kwamfuta da sauran masana'antu a matsayin layin kariya na layin wutar lantarki da sigina, ana iya amfani da kayan da ke jure lalata da lalacewa don yin fina-finai, zanen bututu, bearings, wanki, bawuloli da bututun sinadarai, kayan haɗin bututu, layin kwantena, da sauransu.
Ana amfani da shi a fannin kayan lantarki
Masana'antar sinadarai, jiragen sama, injina, da sauransu maimakon gilashin quartz, ana amfani da shi wajen nazarin sinadarai masu tsarki da adana nau'ikan acid, alkalis, da sinadarai masu narkewa a cikin makamashin atomic, magani, semiconductor da sauran masana'antu. Ana iya yin sa zuwa sassan lantarki masu rufin asiri, Waya mai yawan mita da kebul mai yawan mita, kayan aikin sinadarai masu jure tsatsa, bututun mai mai sanyi, gabobin wucin gadi, da sauransu. Ana iya amfani da shi azaman ƙari ga robobi, roba, shafi, tawada, man shafawa, mai, da sauransu.
Wannan samfurin yana jure wa zafin jiki mai yawa da tsatsa
yana da kyakkyawan rufin lantarki, juriya ga tsufa, ƙarancin shan ruwa, da kuma kyakkyawan aikin shafawa kai tsaye. Foda ce mai shafawa ta duniya wacce ta dace da kafofin watsa labarai daban-daban kuma ana iya amfani da ita cikin sauri don samar da busasshen fim, Ana amfani da ita azaman madadin graphite, molybdenum da sauran man shafawa marasa tsari. Yana da wakili mai sakin mold wanda ya dace da thermoplastic da thermosetting polymers tare da ingantaccen ƙarfin ɗaukar kaya. Ana amfani da shi sosai a masana'antar elastomer da roba da kuma hana lalata.
Ana amfani da shi azaman cikawa don resin epoxy don inganta juriyar lalacewa, juriyar zafi da juriyar tsatsa na manne epoxy
Ana amfani da shi galibi azaman abin ɗaurewa da cikawa don kek ɗin foda
Bincike masu alaƙa da bututun PTFE:
Lokacin Saƙo: Janairu-15-2021