Kodi Peek ndi chiyani? Kusanthula kwakuya kwa polymer apamwamba kwambiri
Polythetheretherketketketrone (peek) ndi zinthu zolimbitsa thupi zomwe zidakopa chidwi chambiri m'mafakitale osiyanasiyana. Kodi peek ndi ndani? Kodi ndi ziti zomwe zimapanga ndi ntchito zake? Munkhaniyi, tiyankha funsoli mwatsatanetsatane ndikukambirana mapulogalamu ake osiyanasiyana m'minda yosiyanasiyana.
Kodi zinthu za Peek ndi chiyani?
Peek, yemwe amadziwika kuti Polythetter Ethene (Polythetter EEL), ndi gawo la Semi-Crystalline pulasitiki yokhala ndi katundu wapadera. Ndi wa ketone wa polyaryl eather (Paek) a mabanja a ma polima, ndipo peek amapambana pofuna kugwiritsa ntchito ntchito zamagetsi chifukwa cha zinthu zake zabwino kwambiri, kukana kwa mankhwala ndi kutentha kwambiri. Kapangidwe kake kachulukidwe kamakhala ndi mphete zonunkhira bwino komanso zosinthika za ether.
Mphamvu ya zojambula za peek
Kukana Kwambiri Kwambiri Kwambiri: Peek ali ndi kutentha kwa kutentha (HDT) ya 300 ° C kapena kupitirira, komwe kumapangitsa kuti ikhale yothandiza kwambiri m'malo otentha kwambiri. Poyerekeza ndi zida zina za thermoplastic, kukhazikika kwa peek pa kutentha kwakukulu ndikopambana.

Mphamvu Yapamwamba Kwambiri: Peek ili ndi mphamvu yayikulu kwambiri, kuumitsa komanso kulimba mtima, komanso kukhazikika kwabwino ngakhale kutentha kwambiri. Kukana kwake kutopa kumathandizanso kuti ikhale yothandiza pantchito zomwe zimafunikira kukhudzana ndi kupsinjika kwamakina.

Kusunga Kwambiri Mankhwala: Peek akulimbana kwambiri ndi mankhwala osiyanasiyana, kuphatikiza asidi, zitsulo, ma sol sol ndi mafuta. Kutha kwa zida za peek kuti zizikhala ndi kapangidwe kanthawi kochepa panthawi yayitali pamakonzedwe ankhanza asinthasintha kugwiritsa ntchito mitundu ingapo mu mankhwala, mafuta a mafuta ndi gasi.

Utsi wotsika komanso woopsa: Peek amatulutsa utsi wotsika kwambiri komanso poizoni atawotchedwa, zomwe zimapangitsa kuti zikhale zokonda kwambiri m'malo omwe miyezo yokhazikika imafunikira, monganso awepi.

Madera ogwiritsira ntchito zinthu za peek

Aeroppace: Chifukwa champhamvu kwambiri, kutentha kwambiri kukana ndi malo opepuka, peek amagwiritsidwa ntchito pazomwe zimapangitsa kuti zikhale ndi zitsulo, zimapangitsa kunenepa kwambiri ndikusintha mphamvu yamafuta.

Zipangizo zachipatala: peek ili ndi zinthu zabwino kwambiri ndipo zimagwiritsidwa ntchito popanga orthopedic zoyatsira, zida zamano ndi zida zopangira opaleshoni. Poyerekeza ndi zitsulo zachikhalidwe, zomwe zimapangidwa ndi zida za peek zimakhala ndi ma radioopucacity abwino ndi ziwanda zochepa.

Magetsi ndi zamagetsi: malo ogwiritsira ntchito kutentha kwa peek ndi magetsi amapangitsa kuti ikhale yabwino yolumikizira magetsi ogwiritsira ntchito kwambiri, omwe akuphatikiza zinthu, ndi zida za semiconducy.
Magetsi: Pamalo amalonda, peek imagwiritsidwa ntchito popanga zigawo za injini, zisindikizo, Zisindikizo, etc. zinthu izi zimafuna moyo wautali komanso kudalirika kwa kutentha kwakukulu ndi zovuta zambiri. Zinthu izi zimafunikira moyo wautali komanso kudalirika pa kutentha kwambiri komanso zovuta, ndipo zida za peek zimakwaniritsa izi.

Zoyembekeza Zamtsogolo za Zida za Peek

Monga ukadaulo ukupitilirabe, kugwiritsa ntchito kwa peek kudzakulitsanso. Makamaka popanga malekezero apamwamba, ukadaulo wazachipatala komanso kukula kwa chitukuko, kusakhazikika ndi maubwino ake apadera, adzagwira ntchito yofunika kwambiri. Kwa mabizinesi ndi ofufuza, kumvetsetsa kwamkati kwa zomwe peek ndi ndi ntchito zake zokhudzana ndikuthandizira kukhazikitsa mwayi wamtsogolo wamtsogolo.
Monga zinthu zolimbitsa thupi kwambiri, pang'onopang'ono zimayamba kukhala ndi makampani amakono chifukwa cha luso lake labwino komanso njira zingapo zothandizira ntchito. Ngati mukuganizabe zomwe peeki ndi, mwachiyembekezo nkhani iyi yakupatsani yankho lomveka bwino komanso lokwanira.