Chinyorwa chesainzi chakakurumbira: Nhanganyaya kune izvo zvekutanga zvepurasitiki (2)

Chinyorwa chesainzi chakakurumbira: Nhanganyaya kune izvo zvekutanga zvepurasitiki (2)

Tevedzera chikamu chataurwa panguva yekupedzisira.Zvandinogovana newe nhasi ndezvi: maitiro ekutanga uye kushandiswa kwemhando huru dzepurasitiki.
1. Polyethylene-Polyethylene ine yakanaka kuchinjika, yakanakisa dielectric zvimiro uye makemikari kuramba, kuumbwa kugadzirika, asi kusimba kusimba.
Kushandiswa kwaro kunowanzo mumakemikari asingadziviriri zvinhu uye zvigadzirwa, magiya madiki ekutakura, mabhengi, nezvimwe, waya uye tambo sheathing uye zvinodiwa zuva nezuva.
2. Polypropylene-Polypropylene ine yakanakisa corrosion resistance, mechanical properties uye rigidity inodarika polyethylene, kuneta kuramba uye stress crack resistance, asi shrinkage rate yakakura, uye tembiricha yakaderera brittleness yakakura.

Polypropylene
Inowanzo shandiswa mumidziyo yekurapa, zvekushandisa mukicheni yemumba, midziyo yemumba, makemikari asingadziviriri zvikamu, zvepakati uye zvidiki midziyo nemidziyo.Somuenzaniso, yeduzvipunu zvepurasitikiuyeplastiki funnelsinogadzirwa neyekudya giredhi PP zvinhu.
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Kushandiswa kwaro kuri mumapaipi akaoma uye akapfava, mahwendefa, maprofile, mafirimu, nezvimwe, uye waya uye tambo yekuvharisa zvigadzirwa.
4. Polystyrene-Polystyrene resin inopenya, ine mamwe magetsi emagetsi, yakanaka magetsi ekudzivirira kushanda, kusamira kwemwaranzi, kuumbwa kwakanaka kwekugadzirisa, asi ine brittle, isingabatsiri kupikisa uye kupisa kupisa.
Kushandiswa kwaro kuri mumidziyo isina-inokanganisa yakajeka, magomba emidziyo, zvivharo, zvinodikanwa zvezuva nezuva semabhodhoro, bhurasho remazino, nezvimwe.
5. Acetonitrile-butadiene-styrene copolymer (ABS) -ABS ine yakanakisa mechanical zvinhu zvekuoma, kuoma uye kusimba kwechikamu chekuenzanisa, magetsi ekudzivirira magetsi, kupikisa kwemakemikari, kugadzikana kwakanaka kwechimiro, uye kunaka kwepamusoro gloss , Zviri nyore kupenda uye ruvara, asi kwete. kupikisa kupisa kwakasimba, kushomeka kwemamiriro ekunze.
Mashandisiro ayo anowanzova mota, zviridzwa zvemagetsi, zvemichina zvimisikidzo zvikamu (senge magiya, blades, mibato, dashboards), yedu.goko remutauriinoshandisa ABS zvinhu.
6. Acrylic resin-Acrylic resin ine yakanaka transmittance, yakanakisa kuramba mamiriro ekunze, yakanaka plastiki uye kugadzikana kwedimensional, asi kuderera kwepasi kuoma.
Chinangwa chayo chese chiri muzviridzwa zvemaziso, zvinoda kujeka uye zvimwe zvikamu zvesimba (senge magiya, mashizha, zvibatiso, madhibhodhi, nezvimwewo)
7. Polyamide–Polyamide ine zvinhu zvakanakisa zvemuchina, kusimba kwesimba, kusapfeka zvakanaka uye kunyorova kwechisikigo, asi iri nyore kusveta mvura uye haina kugadzikana kwedimensional.
Iyo uye zvimwe zvakajairika chinangwa kupfeka-inodzivirira uye yakasimbiswa zvikamu mumakina, zviridzwa, mota, nezvimwe.

Tozoonana.

 


Nguva yekutumira: Jan-15-2021