CNC machining zvinhu
Plastics ndechimwe chinhu chakajairika chinoshandiswa muCNC kutendeuka nekuti inowanikwa mune dzakawanda sarudzo dzakasiyana, isingadhure, uye inokurumidza machining nguva.Mapurasitiki anowanzoshandiswa anosanganisira ABS, acrylic, polycarbonate uye naironi.
PA, inozivikanwawo seNylon, inoshandiswa zvakasiyana-siyana thermoplastic inozivikanwa nekusimba kwayo, kusimba uye kuramba kwemakemikari.Inowanzo shandiswa mumashandisirwo anoda akasimba ma mechanical properties uye kusimba kwenguva refu.
Zvinhu zvinowanzowanikwa muzvikamu izvi zvinosanganisira zvikamu zvemotokari, zvakaita seinjini, mavhiri, uye mabhureki;magetsi ekubatanidza wiring netambo;maindasitiri emuchina zvikamu segiya, mabhandi, uye mabhengi;uye zvinhu zvevatengi, zvinosanganisira midziyo, magetsi, uye zvinhu zvemumba.
Ichi chinyorwa chinozivikanwa nekugona kunoshamisa kwekutsungirira mazinga epamusoro ekushushikana kwemagetsi.Iyo zvakare inopikisa zvakanyanya kumhando dzakasiyana dzemakemikari uye inogona kutsungirira mamiriro akaomarara uye kuvhunduka.Uyezve, inochengetedza chimiro nehukuru hwayo zvakanaka, ichiratidza kugadzikana kwakanaka kwechimiro.
Ichi chinyorwa chine kushomeka kwekupokana nemwaranzi yeUV uye inonamira kunyura hunyoro, iyo inokanganisa kugadzikana kwayo.
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< 10days
0.8 mm
± 0.5% ine muganho wakaderera we ± 0.5 mm (± 0.020″)
50 x 50 x 50 cm
200 - 100 microns
PA (Polyamide), inozivikanwawo senaironi, imhando dzakasiyana-siyana dze thermoplastic polymer iyo inoshandiswa zvakanyanya mumaindasitiri akasiyana.Iyo inotorwa kubva kune condensation polymerization yemamonomers senge adipic acid uye hexamethylenediamine.PA inozivikanwa neayo akanakisa emuchina zvivakwa, simba rakakura, uye kuramba kwakanaka kupfeka uye abrasion.
PA inowanzo shandiswa mumashandisirwo anoda simba rakakwirira uye kusimba, senge zvikamu zvemotokari, zvinobatanidza magetsi, uye zvikamu zvemichina yemaindasitiri.Inonyatsopikisa makemikari, mafuta, uye zvinonyungudutsa, zvichiita kuti zvive zvakakodzera kushandiswa munzvimbo dzakaoma.PA zvakare ine yakanaka magetsi ekudzivirira zvivakwa uye inokwanisa kumira kutonhora kwakanyanya.
PA inowanikwa mumagiredhi akasiyana, giredhi rega rega rine zvivakwa.Semuyenzaniso, PA6 (Nylon 6) inopa kusimba kwakanaka uye kukanganisa kupikisa, nepo PA66 (Nylon 66) inopa simba repamusoro uye kudzivirira kupisa.PA12 (Nylon 12) inozivikanwa nekuchinjika kwayo uye kuramba kune unyoro.