Leave Your Message
PEEK abu tare da babban aikin injiniyan filastik a cikin kyakkyawan juriya na zafi, juriya na sinadarai, ƙarfin injina da kwanciyar hankali

Kayayyaki

PEEK abu tare da babban aikin injiniyan filastik a cikin kyakkyawan juriya na zafi, juriya na sinadarai, ƙarfin injina da kwanciyar hankali

Yana da Semi-crystalline, thermoplastic injiniya na musamman filastik wanda Kamfanin Masana'antu na Masana'antu na Biritaniya (ICI) ya haɓaka a cikin 1978. Domin PEEK yana da kyakkyawan aiki mai mahimmanci kamar ƙarfin zafin jiki mai ƙarfi, lubrication na kai, juriya na lalata, haɓakar harshen wuta, juriya na hydrolysis. sa juriya da juriya na gajiyawa, ana amfani da shi a fagen tsaron ƙasa da masana'antar soji, kuma a hankali an faɗaɗa shi zuwa fagen farar hula, gami da kera masana'antu, sararin samaniya, masana'antar kera motoci, na'urorin lantarki da lantarki da na likitanci. Tare da ci gaba da haɓaka fasahar PEEK da fasaha na sarrafawa, babban kayan aikin da aka samu ta hanyar gyare-gyaren sinadarai, haɗawa da cika abubuwan da aka haɗa sun faɗaɗa filin aikace-aikacen. PEEK ya dace da yin gyare-gyaren allura, gyare-gyaren extrusion, gyare-gyaren mutuwa da narke kadi da sauran hanyoyin sarrafawa, tare da haɓaka manyan jiragen sama, motocin dogo, masana'antar kera motoci, masana'antar kiwon lafiya da na ƙasa, buƙatun robobin injiniya na musamman wanda PEEK ke wakilta shine ma. karuwa, musamman wajen inganta samarwa da sarrafa kayan aiki masu inganci.

    Kayan PEEK babban filastik aikin injiniya ne tare da kyakkyawan juriya na zafi, juriya na sinadarai, ƙarfin injina da kwanciyar hankali.

    Halaye da Yankunan aikace-aikace na Kayan leken asiri

    1. Babban filin zafi: Kayan PEEK yana aiki da kyau a cikin yanayin zafi mai girma kuma yana iya jure yanayin zafi har zuwa 300°C. Saboda haka, ana amfani da shi sosai a sararin samaniya, kera motoci, sinadarai, makamashi da sauran fannonin masana'antar manyan zafin jiki.

    2. Filin lalata: Kayan PEEK yana da kyakkyawan juriya na lalata sinadarai kuma yana iya kiyaye aiki mai ƙarfi a cikin nau'ikan hanyoyin sadarwa na sinadarai kamar acid, alkalis da kaushi na halitta. Saboda haka, ana amfani da shi sosai wajen kera kayan aikin sinadarai, bututu, bawuloli da sauran abubuwan da aka gyara.

    3. Filin likitanci: Kayan PEEK yana da halaye na haɓakawa da kuma tasirin sakamako mara guba, don haka ana amfani dashi sosai wajen kera na'urorin likitanci da gabobin wucin gadi. Misali, stent na jijiyoyin bugun jini, haɗin gwiwar wucin gadi, intubation na tracheal da sauran samfuran da aka yi da kayan PEEK an yi amfani da su sosai a aikin asibiti.

    4. Filin lantarki: Kayan PEEK yana da kyawawan kaddarorin wutar lantarki da ƙarfin injina, don haka ana amfani da shi sosai wajen kera kayan lantarki. Misali, bushings na USB, connectors, soket da sauran kayayyakin da aka yi da kayan PEEK an yi amfani da su sosai a wutar lantarki, sadarwa, filayen kwamfutoci.

    5. Masana'antar kera motoci: Kayan PEEK yana da kyakkyawan juriya na zafi da ƙarfin injina, shima yana da juriya mai kyau da juriyar lalata sinadarai. Saboda haka, ana amfani da shi sosai wajen kera sassan injin mota, sassan tsarin watsawa, sassan tsarin birki.

    Kayan PEEK suna da nau'ikan aikace-aikace masu yawa kuma suna iya saduwa da buƙatun babban aiki na masana'antu da filayen daban-daban. Ta hanyar zaɓin abu mai ma'ana da fasahar sarrafawa, ana iya samar da samfuran PEEK masu inganci da babban aiki

    Hanyar gwaji Naúrar Daraja
    Gabaɗaya Properties
    Yawan yawa DIN EN ISO 1183-1 g/cm3 1.31
    Ruwan sha TS EN ISO 62 % 0.2
    Flammability (Kauri 3 mm/6 mm) Farashin UL94 V0/V0
    Kayan aikin injiniya
    Bayar da damuwa TS EN ISO 527 MPa 110
    Tsawaitawa a lokacin hutu TS EN ISO 527 % 20
    Ƙunƙarar ƙarfi na elasticity TS EN ISO 527 MPa 4000
    Ƙarfin tasiri mara kyau (charpy) TS EN ISO 179 KJ/m2 -
    Taurin ƙwallo DIN EN ISO 2039-1 MPa 230
    Taurin teku TS EN ISO 868 sikeli D 88
    Abubuwan thermal
    Yanayin narkewa ISO 11357-3 343
    Ƙarfafawar thermal DIN 52612-1 W/ (mk) 0.25
    Ƙarfin zafi
    Farashin 52612
    kJ (kgk) 1.34
    Coefficient na mikakke thermal fadada Farashin 53752 108k1 50
    fadada
    Yanayin sabis, dogon lokaci Matsakaicin -60...250
    Yanayin sabis, ɗan gajeren lokaci (max) Matsakaicin 310
    Zafin karkatar da zafi DIN EN ISO 75 Hanyar A 152
    Kayan lantarki
    Dielectric akai-akai Saukewa: IEC60250 3.2
    Factor dissipation factor (50Hz) Saukewa: IEC60250 0.001
    Adadin juriya Saukewa: IEC60093 Oh ・cm 4.9*1016
    Surface resistivity Saukewa: IEC60093 Oh 1011
    Fihirisar bin diddigin kwatance Saukewa: IEC60112 -
    Dielectric ƙarfi Saukewa: IEC60243 KV/mm 20