Ndeapi marudzi epurasitiki mold zvinhu?
Plastic mold material ndiyo mbishi inoshandiswa kugadzira mold yepurasitiki, iyo inokanganisa zvakananga kugadzirwa uye kunaka kwezvigadzirwa zvepurasitiki.Zvinoenderana neakasiyana maficha ekushandisa, zvinodiwa uye mutengo zvinhu, zvinowanzoshandiswa zvepurasitiki mold zvinhu zvinosanganisira anotevera marudzi:
1. Silicone rabha
Silicone rabha ndeyepamusoro-mhando mold zvinhu, iyo inoratidzwa nekukwira kwekushisa kwekushisa, isiri nyore kuchembera, uye ine yakanaka elasticity uye kuchinjika.Naizvozvo, silicone rabha inokodzera majekiseni molds inoda kugara ichigadziriswa pakupisa kwakanyanya.
2, Polyimide (PAI)
Polyimide ndeyemhando yepamusoro yepolymer zvinhu, iyo inoratidzwa nekugadzikana kwekudziya kwemafuta, makemikari uye michina zvivakwa, asi zvakare ine yakanakisa kupfeka kuramba, kukanganisa kuramba.Ichi chinyorwa chakakodzera molds dzinoda kuburitsa yakakwirira chaiyo uye hupenyu hurefu.
3. Polyamide (PA)
Polyamide imhando yepamusoro yepolymer zvinhu, iyo inoratidzwa nekureruka uye kuchinjika, asi zvakare ine yakakwirira simba uye kuoma.Nekuda kwemaitiro ayo akaenzana, chinyorwa ichi chakakodzera kugadzirwa kwe molds emhando dzakasiyana dzepurasitiki zvigadzirwa.
4, Thermoplastic polyamide (TPI)
Thermoplastic polyamide imhando yekupisa kwakanyanya uye yakakwira kuita epurasitiki mold zvinhu, iyo inoratidzwa nekukwira kwekushisa kwekudzivirira, anti-kusvibiswa, yakanakisa mechaniki uye kugadzikana kwemakemikari.Nyaya yacho inoshandiswa zvakanyanya mukugadzira munzvimbo dzakadai semaindasitiri emotokari uye aerospace.
5. Simbi
Simbi ndechimwe chezvinhu zvinowanzoshandiswa mold.Inoshandiswa zvakanyanya mukugadzira jekiseni mold nekuda kwekuoma kwayo kwakanyanya, kunaka kupfeka kuramba uye kuumbwa kwakanyanya.Mhando dzakasiyana dzesimbi dzakakodzera kune akasiyana jekiseni ekuumba zvigadzirwa, senge P20 simbi yakakodzera kugadzirwa kwepakati kuomarara zvigadzirwa zvepurasitiki.
Izvo zviri pamusoro apa zvakati wandei marudzi akajairika epurasitikimoldzvinhu, uye mhando yega yega ine hunhu hwayo uye zvakanakira munzvimbo dzakasiyana dzekushandisa uye zvinodiwa.Zvinoenderana nezvinodiwa chaizvo, sarudza iyo yakakodzera mold zvinhu, kuitira kuti ugadzire zvinogutsa zvigadzirwa zvepurasitiki.
Nguva yekutumira: Jul-12-2023