Mapolymer poda akapatsanurwa zvakakamurwa mapolymers anowanzo shandiswa mumaindasitiri akasiyana nekuda kwekuita kwavo zvinhu zvakawanda.Mapoda aya anowanzo gadzirwa kuburikidza nemaitiro akadai sepolymerization, kugaya kana kupfapfaidza kuomesa.Sarudzo yepolymer poda inoenderana neyakagadzirirwa kushandiswa, uye kune akasiyana siyana emapolymer ane akasiyana zvivakwa.Heino pfupiso yemamwe marudzi akajairika epolymer poda:
Polyethylene powder:
Zvivakwa: Polyethylene poda inoratidza yakanakisa makemikari kuramba, yakaderera mwando kunyura uye yakanaka magetsi ekudzivirira zvivakwa.
Zvishandiso: Inoshandiswa mukuputira, zvinonamira uye sema substrates ezvakasiyana zvigadzirwa zvepurasitiki.
Polypropylene powder:
Zvivakwa: Polypropylene poda ine simba rakawanda, yakanaka makemikari kuramba uye yakaderera density.
Chishandiso: Inoshandiswa zvakanyanya muzvikamu zvemotokari, kurongedza, machira uye mamwe minda.
Polyvinyl chloride (PVC) upfu:
Zvivakwa: PVC poda ine yakanaka mechanical zvivakwa, murazvo wemoto uye kuramba kwemakemikari.
Zvishandiso: Zvinoshandiswa mukuvaka, tambo, zvipfeko uye zvivakwa zvinoputika.
Polyurethane powder:
Zvivakwa: Polyurethane poda ine yakanakisa kuchinjika, kupfeka kuramba uye kukanganisa kupikisa.
Zvishandiso: Inowanzoshandiswa mumachira, anonamira uye elastomers.
Polyester powder:
Zvivakwa: Polyester poda inogara yakasimba, inodzivirira mamiriro ekunze uye isingadziviriri.
Kushandisa: Powder coating application yenzvimbo dzesimbi.
Acrylic powder:
Zvivakwa: Acrylic poda ine yakanaka yekuona kujeka, UV kuramba uye kuramba mamiriro ekunze.
Chiyero chekushandisa: chinoshandiswa zvakanyanya mumachira emotokari, machira ekuvaka, anonamira, nezvimwe.
Nylon hupfu:
Zvivakwa: Nylon poda ine simba rakawanda, kuoma uye makemikari kuramba.
Chishandiso: Inowanzo shandiswa mukudhinda kwe3D, machira uye sechigadziko chezvakasiyana zvigadzirwa zvepurasitiki.
Polyethylene terephthalate (PET) upfu:
Hunhu: PET hupfu ine yakanaka mechaniki simba, makemikari kuramba uye pachena.
Zvishandiso: Zvekurongedza, machira uye 3D kudhinda.
Polyvinylidine fluoride (PVDF) upfu:
Zvivakwa: PVDF poda ine yakanakisa makemikari kuramba, UV kuramba uye magetsi zvivakwa.
Zvishandiso: Inoshandiswa mukuvhara, lithium-ion bhatiri zvikamu uye semiconductor kugadzira.
Polyamide powder:
Zvivakwa: Polyamide poda inopa yakakwira simba, kuomarara uye makemikari kuramba.
Chishandiso: Inowanzo shandiswa mukudhinda kwe3D, machira uye sechigadziko chezvakasiyana zvigadzirwa zvepurasitiki.
Izvo zvakakosha kuti uzive kuti iyi ingori mienzaniso mishoma, uye kune akawanda mamwe marudzi epolymer poda ane akasiyana zvivakwa akakodzera kune chaiwo maapplication.Kusarudzwa kwepolymer poda chaiyo kunoenderana nezvinhu zvakaita sekuda kwekupedzisira kushandiswa, kugadzirisa zvinodiwa uye maitiro ekuita.
Nguva yekutumira: Zvita-19-2023