I-Polycarbonate iyisakhiwo esisha esakhiwe, esetshenziswe ngempumelelo ekwakhiweni kocingo futhi isibe yindlela engcono kakhulu yokubamba izinkuni nezensimbi. I-polymeric yokwenziwa enezici ezinhle kakhulu zokusebenza, okwenza kube yinto evelele kulezi zinsuku.
Izinzuzo zezicingo ze-polycarbonate
Imiklamo yalesi sihloko ihlanganisa izimfanelo ezinhle kakhulu zensimbi ezibonakalayo nezithulu, ngaphandle kwalokho zikwazi ukuguquguquka nezikhwepha ngokwanele, izici zayo aziphansi kweglasi, futhi zidlula ngezindlela eziningi. Ngakho, izinzuzo eziyinhloko ze-polycarbonate nezicingo ezivela kuso:
- ukumelana nezimo ezisezulwini njengendlela yemvula, umoya, izinguquko zokushisa, ilanga kanye nesithwathwa - ngaphansi kwezimo ezingenjalo izicingo zizoshintsha ifomu, ubuqotho nokubukeka;
- akuxhomeke ekuqoqeni umswakama, ukubunjwa kwesikhunta, izinqubo zokubhujiswa, okudlula izinkuni nezensimbi;
- ukumelana nemithwalo ebalulekile, kuye ngokuthi i-plasticity ingathatha ifomu elifunayo;
- ingaba nezinga elihlukile lokukhanya, okwenza kube lula ukukhetha imingcele edingekayo yokukhanya nesithunzi endaweni, ukuze ucingo olubala olwenziwe nge-polycarbonate aluvimbeli izitshalo ekutholeni ukukhanya kwelanga okudingekayo ekukhuleni;
- ayidingi ukunakekelwa okukhethekile: akudingeki ukuthi kudwetshwe, kuphela ukuhlanzwa ngamanzi kusuka ephasini;
- isebenza njenge-isolator yomsindo, ethola imisindo ephuma emgwaqweni ngenxa yesakhiwo seselula esithandayo (esivame ukusetshenziswa njengesihlangu somsindo eduze kwamathrekhi, iziteshi zesitimela eziseduze neziteshi zezindiza ukuze zithole umsindo wezobuchwepheshe);
- unemibala eminingi;
- ehlanganiswe ngokuphelele nensimbi, eyakhiwe ngobuciko, itshe, izinkuni;
- ukufakwa kocingo lwe-polycarbonate akulona nzima, ngisho nenkosi engenalwazi izobhekana nalokhu.
Izinhlobo ze-dacha ezicijile ezenziwe nge-polycarbonate
Ezimakethe kunezinsimbi eziningi ezicingo ezivela kulokhu okushiwo:
- Izicingo ezihlanganisiwe - ngaphansi kokufakwa kwazo, ifreyimu yensimbi isolwe, ngemuva lapho ishidi le polycarbonate liboshwe ngezikulubo noma izibopho ezikhethekile. Ngokuvamile, izicingo ezinjalo zenziwe njengezingcingo ezifakwe, kulokhu izindleko zabo ziphakeme.
- Ukuhlanganiswa kwe-polycarbonate kanye namatshe ohlangothini - ukubonakala okuhle kakhulu kwezitini namashidi we-polycarbonate.
Ukukhetha okubonakalayo
Njengoba ucingo lokuhlala ehlobo oluvela ku-polycarbonate ngeke ludle imali engabizi ngezindleko ezinkulu zezinto ezibonakalayo, udinga ngokunembile futhi ngokuqondile ukuchazwa ngamapharamitha nobukhulu bezindwangu.
Ngaso leso sikhathi kubalulekile ukusho ukuthi kunezinhlobo eziningana ze polycarbonate:
- I-cell - okudingekayo kakhulu, ngosizo lwayo ukwakha izicingo hhayi ezindaweni ezizimele kuphela, kodwa futhi nokuvikela izimboni zezohwebo, izimboni, izikhungo zomphakathi. Ukuthandwa kwalo kuchazwa ngezici ezinhle kakhulu zamandla nokunakekelwa komsindo, izindleko eziphansi futhi isisindo esincane. Ukulethwa nokufakwa kwezakhiwo ezinjalo kungenziwa ngaphandle kokusetshenziswa kwemishini enzima kanye nenani elikhulu labasebenzi. Ngaphezu kwalokho, i-polycarbonate yamaselula iyona epulasitiki kunazo zonke ezinye izinhlobo zezilwane, ukuze zinikezwe izinhlobo ezihlukahlukene.
- I-monolithic (cast) polycarbonate - inezici eziphezulu kakhulu zobuhle. Ngaphandle okufana neglasi, noma kunjalo, lidlula ngekhulu. Ukumelana nemithwalo enkulu, ishidi eli-12-mm liphendula ukudubula esikhaliweni. Uma kunesenzo sokumisa, akukho amamaki ashiywe, ngisho nemikhonyovu. Ngaphandle kwamandla, ingaziqhayisa kakhulu izakhiwo zomsindo zomsindo, ngenxa yokuthi ngokuvamile uthola isicelo ngesimo semisindo yokuvikela imisindo kwi-autobahns.
- I-polycarbonate ene-shave (efakiwe) - efana nokubukeka okufanayo kanye nezindawo ezine-monolithic, kodwa ngenxa yephrofayli ngokwezimfanelo zamandla ngisho nokudlula. Ngenxa yokuphindaphinda ngokuqondile kwamagagasi, lolu lwazi lungasetshenziswa ekwakheni amaphahla namafasitela alula ophahleni.
Ukuphendula umbuzo, okuyi-polycarbonate engcono kocingo, ungaluleka ama-honeycomb amashidi ngobukhulu obukhulu kakhulu - banesilinganiso esidingekayo samandla nokubamba komsindo.
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