Kwi-colin kunye ne-coil-golidimeled ye-pib polylimide

Ithini imikhono yasePoyisimide (PI)?

I-Polymimide (PI) yimpahla ye-polymer enepropathi egqibeleleyo. Inokumelana nobushushu obuphakamileyo kwi-400 ° C. Inoluhlu lobushushu bexesha elide lokusetyenziswa kwe--200 ~ 300 ° C. Ayinandawo yokunyibilika ngokucacileyo kwaye ineepropathi eziphakamileyo. Isidlo saseCelecric rhoqo yi-4.0 kwi-103 hz. Ilahleko ye-dielecric kuphela yi-0.004 ~ 0.007, kwaye yi-f ukuya kwi-H ukuya kwi-suriture yokuthambisa.

Imikhono yasePolyoiside inxeba elinamachiza ukusuka kwii-polybers ezininzi zefilimu yepolimide kwaye ibotshwe ngeglue ekhethekileyo. Imikhono yale nto inezinto ezilungileyo zombane, ezibonakalayo kunye noomatshini bokuchonga. I-Cheng inamachaphaza afanelekileyo kunye nokuguquguquka kwamaqondo obushushu aphezulu kakhulu aphezulu.

I-Polylimide (PI) Imikhono Iimbonakalo:

1) Imilinganiselo yejometri ichanekile, uluhlu lwedayari ngaphakathi kwe-0.5-10mm, unyamezelo yi-0.03, kunye nodonga lodonga lombhobho yi-0.05mm-0.5mm.

2) Inolwalamano oluhle nolusezantsi lobushushu, alubandakanyi amaqondo obushushu asezantsi, akanyangeki okanye aqhekeze amaqondo obushushu aphezulu angama-400 ° C, kwaye avumela ukusetyenziswa kwexesha elide nge-24 ° C.

3) Ukusebenza kombane kuhle, i-dielectric rhoqo imalunga ne-3.4, kwaye amandla kaDielectri ayingaphantsi kwe-120kv / mm.

4) Iipropathi zoomatshini zilungile, amandla amanyelela akangaphantsi kwe-150MPA, kwaye i-elongwation ye-tensle ingaphantsi kwe-10%.

5) Ukusebenza ngokuzinzileyo, ukumelana nezigqibo ezahlukeneyo ngaphandle kwezisombululo ze-alkali.

I-6) Inomlinganiso wokukhankanye nokukhala okuphantsi phantsi kwe-vacuum ye-thermal.

I-7) Ukunyanzelwa komgangatho owoneleyo wesixhobo simalunga ne-0,5, kwaye inokunyathela kakuhle ziintlobo ngeentlobo zezibini.

I-Polylimide (PI) Imikhono Isicelo:

Njengombhobho wemibhobho enemilinganiselo yejometri, umbane, oomatshini kunye nokuchaneka, inokusetyenziswa kwiindawo ezincinci, ezinobushushu obuphakamileyo kunye nezityalo ezinobushushu kunye nezityalo ezikhoyo, izityalo zenyukliya Izixhobo, izixhobo kunye nezixhobo, njl.

Iityhubhu ze-PI ze-PI POLYIIDIME ziyafumaneka kwizicelo zokucela umngeni

I-PI POLYIIIGES iludidi lwee-thelymers ezinamathelisene ngepropathi ebalaseleyo, kubandakanya ne-itaide ye-leide njengezinto zayo zokuchonga. I-PI Pollimitis yaziwa ngokukodwa ukuthathwa kozinzo olukhethekileyo, ukuxhathisa imichiza, kunye namandla amathanga aphezulu kunye nomhlaba ophantsi, kwaye ezi ntlobo zikhokelele kuluhlu lwe-PI polimis kwizixhobo zezonyango kunye noluhlu olubanzi lwe Izicelo zemveliso.

Ifumaneka kuluhlu lwesayizi yesazisi, ukuqina okujikelezayo kunye nokuqina okuqinisekileyo, iityhubhu ze-PI POLYIID zinokubonelelwa ngefomu ye-Polyliment edibanisa isikhumba kunye nezikhumba. Esi sakhiwo senziwe sivumela ukutshintsha kweepropathi zetyhubhu sesicelo sayo, ukuze sithethe, kunye ne-piube polyside ye-Glimide inokuba nomkhuhlane otyhafileyo onokuthi ubonwe kwi-poltimilide ububanzi.

Kunye ne-vice proice versa, ukuphazamiseka nokucofa i-pib-tuby piub ifumanekile kwizicelo ezinzima ezifuna i-torque, ukuguquguquka, ukuphuculwa okungapheliyo, okanye ukwanda kwamandla. Ezi mpawu zinceda iinjineli zesixhobo zezonyango zibonisa uyilo lwazo lwezixhobo kunye ne-quene entle yendlela yokusebenza, ityhila indlela yokuphucula iziphumo zokhuseleko lwenkqubo kunye nokukhuseleka konyango.

Ityhubhu yePolyimide inokuveliswa kuwo omabini umthwalo ogcweleyo kunye neepateni ze-raidi, kunye noxinzelelo lwe-braid ongezantsi (i-PI) yokwandisa ukwenziwa kunye nokuxinana okuphezulu kwe-Braid (i-PI). Ukuqiniswa kwe-pipolimide piubsing kuyafumaneka nakwi-COILLTIONS, kunye neentlobo ngeentlobo zee-wips (ukuqunjelwa kwi-intshi), ukuhlangabezana neemfuno zethu.

I-polyomide inokudityaniswa kwiingcingo zentsimbi ezinqabileyo kakhulu. Ifumaneka kwizicelo zocingo ezinomsindo, ezi zinokusetyenziswa kumaziko amaninzi anje ngobhedu, i-Nitinel, intsimbi engenasinyithi kunye nesilivere. Iingcingo zentsimbi ezihlanganisiweyo zinokusetyenziselwa izicelo zonyango nezingasebenziyo zonyango, ezinje ngeengcingo zokudonsa, zikhokela iingcingo (iingcingo ezikhokelayo), zikhuphe iintonga, njl njl. Amandla aphezulu kaDirecric, 2. Ukunganyangeki kwe-Abrashion, kunye nokuchaswa kobushushu obuphezulu.

Kuba ii-glisms ze-PI azinakufunyanwa zisebenzisa i-gamma kunye neendlela ze-eleam ze-eleam ze-Eles, zonke iimveliso ze-zeus zifumaneka kwifom yesiqhelo ye-Polylimide okanye i-PI GLIBERS, i-polynimide ye-PTFE isebenzele i-25% ye-PTFE umgangatho. Ngale mali ephuculweyo, i-PI Glideirs yeyona ndlela ilungileyo kwizicelo apho kufuneka khona i-quibrication ecocekileyo.