Mukadutsa patsamba lathu, mutha kupeza kuti zinthu zina ndi PC kapena TPU.Koma, kwenikweni, PC/TPU ndi chiyani?Ndipo kusiyana kotani ndi PC ndi TPU?Tiyeni tiyambe ndi nkhaniyi.
PC
Polycarbonate (PC) imatanthawuza gulu la ma polima a thermoplastic omwe amaphatikiza magulu a carbonate m'magulu awo amankhwala.Ma PC omwe amagwiritsidwa ntchito mu engineering ndi amphamvu komanso olimba.Magiredi ena ndi owoneka bwino ndipo amagwiritsidwa ntchito ngati magalasi a polycarbonate.Amagwiritsidwa ntchito mosavuta, amawumbidwa.Chifukwa cha mankhwala awa, PC ili ndi ntchito zambiri.
Polycarbonate ndi thermoplastic yomwe imapezeka pafupifupi kulikonse.Amagwiritsidwa ntchito m'magalasi amaso, zida zamankhwala, zida zodzitetezera, zida zamagalimoto, ma DVD, ndi zida zowunikira.Monga amorphous thermoplastic yowonekera mwachilengedwe, polycarbonate ndiyothandiza chifukwa imatha kutulutsa kuwala mkati pafupifupi ngati galasi ndipo imatha kupirira zovuta zambiri kuposa mapulasitiki ena ambiri omwe amagwiritsidwa ntchito.
Common Craft ya PC
Njira wamba kubala polycarbonate mbali ndi: jekeseni akamaumba, Extrusion.
Jekeseni akamaumba
Kumangira jekeseni ndiyo njira yodziwika kwambiri yopangira polycarbonate ndi kuphatikizika kwawo.Polycarbonate ndi yokongola kwambiri.Nthawi zambiri amakonzedwa pa kutentha kwambiri kuti achepetse kukhuthala kwake.Pochita izi, kusungunuka kwa polima kotentha kumakanikizidwa mu nkhungu yokhala ndi kuthamanga kwambiri.Chikombole chikazizira chimapatsa polima wosungunuka mawonekedwe ake ndi mawonekedwe ake.
Pulasitiki jakisoni Medical Chalk Nyumba
Extrusion
Mu extrusion ndondomeko, polima kusungunula amadutsa patsekeke amene amathandiza kupereka mawonekedwe omaliza.Kusungunula pamene utakhazikika kumafika ndikusunga mawonekedwe opezeka.Njirayi imagwiritsidwa ntchito popanga mapepala a polycarbonate, mbiri, ndi mapaipi aatali.
Ubwino wogwiritsa ntchito PC ndi chiyani?
Ndi yolimba kwambiri, yosagwira ntchito, ndipo sichitha kusweka kapena kusweka
Imalimbana ndi kutentha kotero kuti ndi yosavuta kuumba, ndikupangitsa kuti ikhale yabwino kwa ntchito zosiyanasiyana
Ndi yosavuta recyclable kutanthauza kuti ndi yabwino kwa chilengedwe
TPU
Thermoplastic polyurethane (TPU) ndi thermoplastic elastomer yosungunuka yokhazikika komanso yosinthika.itha kugwiritsidwa ntchito ngati zosindikizira zamitundu iwiri ya osindikiza a 3D—osindikiza a Fused Deposition Modeling (FDM) ndi osindikiza a Selective Laser Sintering (SLS).
TPU imabwera mumitundu yambiri yosawoneka bwino komanso yowonekera.Kumapeto kwake kumatha kukhala kosalala mpaka kolimba (kuti agwire).Chimodzi mwazinthu zapadera za TPU ndikuti kuuma kwake kumatha kusinthidwa makonda.Kutha kuwongolera kuuma kumeneku kumatha kubweretsa zinthu kuyambira zofewa (raba) mpaka zolimba (pulasitiki yolimba).
Kugwiritsa ntchito TPU
Kugwiritsa ntchito TPU ndikosiyanasiyana.Mafakitale omwe amagwiritsa ntchito zinthu zosindikizidwa za TPU amaphatikiza zakuthambo, magalimoto, nsapato, masewera, ndi zamankhwala.TPU imagwiritsidwanso ntchito ngati chosungira mawaya mumakampani amagetsi komanso ngati milandu yoteteza pazida zamagetsi, monga mafoni am'manja kapena mapiritsi.
Ubwino wogwiritsa ntchito TPU ndi chiyani?
Imalimbana kwambiri ndi abrasion, yomwe imayiteteza ku mikwingwirima ndi mikwingwirima
Kusungunuka kwake kwapadera kumapangitsa kuti apangidwe mosavuta pazinthu zosiyanasiyana
Ndiwowonekera, ndikupangitsa kuti ikhale yoyenera pama foni omveka bwino komanso mawonedwe ena kudzera pazogulitsa
Imalimbana ndi mafuta komanso mafuta, zomwe zimapangitsa kuti zosindikiza zisamamatire kuzinthu zopangidwa kuchokera ku TPU.
Chidule
Nkhaniyi idakambirana za Polycarbonate (PC), zomwe ili, ntchito zake, luso lake lodziwika bwino, komanso zabwino zake.RuiCheng imapereka zaluso zosiyanasiyana za polycarbonate kuphatikiza jakisoni ndi extrusion.Tipange mgwirizanokuti mugwiritse ntchito pazosowa zanu zaluso za polycarbonate.
Nthawi yotumiza: Mar-26-2024