Zvivakwa zvePolycarbonate
Polycarbonate anomira kuti atore kuoma, kushanda uye kupisa kupesana, zvisinei, zvinokanganiswa neUV radiation uye ine murombo kukwenya kupesana. Heano mamwe ezvivakwa zvakakosha zvePolycarbonate:
Optical clarity: Polycarbonate ine chiyero chekutapudza che 90%, zvishoma zvakaderera pane acrylic's 92%, asi ichiri zvishoma kupfuura girazi. Polycarbonate zvakare anovhara uv radiation.
Kukwirisa Kwakakwirira: Polycarbonate chinhu chakaoma chinhu chinonyanya kuramba kukanganisa mitoro uye inokwanisa kutora kuvhundutsa pasina kutyora. Nekuda kwekunetseka kwayo, polycarbonate inoshandiswa muWindows Windows.
Moto unodzivirira: Polycarbonate anodzivirira murazvo uye haazopise kana achizvidzima, kureva kuti, polycarbonate haazopfupisi murazvo wakashama uye uchambomira kana murazvo wabviswa. Kunyanya, polycarbonate ine murazvo unodzokorora chiyero cheB1, zvinoreva kuti "zvakaderera" zvinopisa.
Ine bpa (s): Mamwe mamakisi ePolycarbonate ane bisphenol a (bpa) uye saka haafanire kushandiswa mumidziyo yechikafu; kupisa polycarbonate kunosimudzira kuburitswa kweBPA. Chemical iyi yakabatana nenhamba yehutano hwakakanganisika senge cancer uye kubereka kukuvara, asi BPA-yemahara akasiyana ePolycarbonate zvakare inowanikwa zvakare (semuenzaniso Tritan).
Varombo UV Rwisa: Polycarbonate haina kuramba kuUV radiation, saka nekufamba kwenguva iyo mapurasitiki ichave yakakuvadzwa neye UV radiation. UV stabilizer inogona kuwedzerwa kune polycarbonate yekudzivirira yero uye brittleness nekuda kweUV kuratidzwa kweUV.
Murombo Kuparadzira Kuparadzira: Kunyangwe Polycarbonate itsime rakaoma, iri kushoma kuputira kupesana neiyo acrylic. Nekuda kweizvozvo, zvinowanzo kuve zvakafanira kuti ushandise kukwenenzvera-kupokana kuunganidza senge silica kana titanide die, iyo inogona kuve yakaoma kune iyo geometrically yakaoma
Machining Acrylic nePolycarbonate
Kucheka zvishandiso
Kana michina yekuchina uye polycarbonate, inokosheswa kushandisa zvishandiso zvakapinza kutema kuti udzore kupokana pakati pechishandiso uye chikamu. Dutu remhepo rinogona kukonzera iyo plastiki kuti inyungunure nekuda kwekupisa inogadzirwa nekukakavara, ichigadzira coating.
Kazhinji, tungsten midziyo yemabhonzo emakona anofarirwa neTirmoplastics, asi polcrystalline diamondi (PCD) zvishandiso zvinopa zvakanakisa mibairo. Kucheka-kucheka kwehana zvishandiso neaya kana maviri echihombe mafuti kazhinji midziyo yekunyora uye polycarbonate yekubvisa mari yekubvisa Zvishandiso zvakawandisa-emiteya zvinogona kutungamira kuChip kuvaka mumakomba uye mahwendefa uye kushamwaridzana kune chishandiso chekucheka. Zvekutyaira mashandiro, kupinza 135-degree kuchiraira angle inosarudzwa.
Kurira
Ose maviri Polycarbonate uye acrylic anogona kurwadzisa kana iyo fixture yakanyanyisa, sezvo inokonzera chikamu ichi kuti chibuke panguva yemachina. Kamwe kubviswa kubva muchina, zvinyorwa zvichamera zvadzoka, zvichikonzera kuti chimiro chive kunze kwekushivirira. Nekudaro, kana muchina wekurimikira asina kunaka, tafura yekufemba inogona kubata zvinhu zviri munzvimbo. Nenzira imwe chete, mativi maviri-maviri anobata mahwendefa akaonda munzvimbo iri pamushini, kunyangwe tepi yakasara inogona kuve yakaoma kubvisa.
Kumhanya uye kudyisa
Izvo chaizvo zvinomhanyisa uye chikafu chemachining polycarbonate uye acrylic zvinoenderana nezvinhu zvakawanda, kusanganisira mhando yemuchina, rudzi rwechikamu, uye chidimbu. Nekudaro, polycarbonate uye acrylic inofanira kutemwa kumhanyisa spindle yekumhanyisa (kusvika 18,000 RPM), uye huwandu hwakanyanya hwekudya hunosarudzwa nekuti unononoka kupa mareti anogona kunyungudika zvinhu.
Polycarbonate ine tembiricha yakakwira kupfuura acrylic, saka isingakwanisi kunyungudika nekumhanya uye inodya, uye dzimwe nguva belycarbonate inoshandiswa zvishoma zvekupa nzira yekudyira. Acrylic inowanzoita chip zvishoma nyore, nepo polycarbonate iri kusungira uye haina chip sezvazviri nyore.
Kutonhora
Muzhinji, mhepo yakamanikidzwa yakakwana kutonhorera zvese acrylic uye polycarbonate zvikamu panguva yemachina. Nekudaro, zvakawanda zvinoenderana nekumhanya, kupa uye mhando yekucheka kushanda. Kana kunyudzwa kana atomized kutonhora kunodiwa, shandisa iyo yemvura-yakavakirwa mvura inotonhorera, sekutonhorera ine organic sols inogona kukuvadzwa zvikamu, kunyanya acrylic.
Sarudzo muAcrylic vs. Polycarbonate Cnc machining
Kana uchisarudza acrylic vs. polycarbonate ye cnc machining, zvisarudzo zvinosiyana zvichienderana nezviverengero zvakati. Semuenzaniso, zvinoshandiswa zvinoda kuwedzera kuoma, kukwidziridzika kwakakwirira kupesana, uye kujekesa kwakanaka kwechokwadi kuri nani kune polycarbonate.
Acrylic iri zvishoma nezvishoma maererano neyekujekesa kwechiitiko uye zvakakodzera kuti zvibodzwa zvinojekesa chinhu chikuru chinogadzirwa. Zvese zvinhu zviri nyore muchina, zvakapihwa zvinomhanyisa uye chikafu chakakwirira. Mune zvimwe zviitiko, post-kugadzirisa mapapanisi mapikicha kunogona kudikanwa, kunyanya apo transcal transpency inodiwa.
