Polycarbonate (PC Rau Luv)

Polycarbonate (PC rau luv)

Suav lub npe: Polycarbonate

Lub npe lus Askiv: Polycarbonate

Zog: pob tshab lossis dawb

Cov ntxhiab tsw: Ua rau ua pungent tsw tom qab hlawv

Melting point: 220 ~ 230 ° C

Qhov ceev: 1.18-1.22 g / cm ^ 3

Txoj kev nthuav dav ntxiv: 3.8 × 10 ^ -5 cm / ° C

Kev kub ua kom sov sov: 135 ° C tsawg kub -45 ° C

[Cov khoom lag luam] Cov xim tsis muaj kob, pob tshab, kub tiv taus, cuam tshuam tsis kam, zoo txhua yam thiab cov khoom siv tsis zoo ntawm kev siv ntsuas kub. Ua rau cov kua qaub ua kom tsis muaj zog, ua kom tsis muaj zog alkali, roj nruab nrab tab sis tsis tuaj yeem tiv thaiv ultraviolet teeb, tsis tiv taus alkali muaj zog.

[Cov Ntawv Siv] Khoom siv hluav taws xob, khoom siv hauv tsev, tsheb tsim, aerospace, cov khoom siv dag zog rau lub cev, kev ntim zaub mov, cov khoom siv kho qhov muag, thiab lwm yam.

[Cov khoom lag luam qis] 22% ntawm tus nqi yog siv los tsim cov hnub ci ci, kab hluav taws kub ntev, yoj yoj yoj, hollow panels, thiab cov zoo li. 30% yog siv rau kev hloov kho PC hauv cov khoom siv hluav taws xob. Tam sim no, kev hloov kho lub ntsiab ntawm polycarbonate yog PC / ABS alloy, lub teeb diffusion PC, PC dyeing. 15% ntawm tus nqi yog siv rau cov khoom siv kho qhov muag. 18% yog siv rau hauv kev lag luam tsheb.