Taƙaitaccen Gabatarwar Kayan Polycarbonate

PC (polycarbonate) wani nau'i ne na thermoplastic amorphous wanda aka sani don tsayin daka da tsayin daka. Hakanan yana nuna kyawawan kaddarorin rufe wutar lantarki da matsakaicin juriya na sinadarai.

Akwai a cikin kewayon sanda da farantin karfe, ana amfani da PC a cikin masana'antar kera motoci don samar da fatunan kayan aiki, famfo, bawuloli da ƙari. Hakanan ana amfani dashi a wasu sassan don samar da kayan kariya, na'urorin likitanci, sassan injinan tsaka-tsaki da ƙari.


Cikakken Bayani

Tags samfurin

Bayani na Polycarbonate

Siffofin Bayani
Launi A bayyane, baki
Tsari CNC machining, allura gyare-gyare
Hakuri Tare da zane: ƙasa da +/- 0.005 mm Babu zane: ISO 2768 matsakaici
Aikace-aikace Bututu masu haske, sassa masu haske, aikace-aikace masu jurewa zafi

Kayayyakin Kayayyaki

Ƙarfin Ƙarfi Tsawaitawa a Break Tauri Yawan yawa Matsakaicin Temp
8,000 PSI 110% Rockwell R120 1.246 g/㎤ 0.045 lbs/cu. in. 180°F

Gabaɗaya Bayani don Polycarbonate

Polycarbonate abu ne mai dorewa. Ko da yake yana da babban tasiri-juriya, yana da ƙananan juriya.

Sabili da haka, ana amfani da sutura mai ƙarfi akan ruwan tabarau na polycarbonate da kayan aikin waje na polycarbonate. Siffofin polycarbonate sun kwatanta da na polymethyl methacrylate (PMMA, acrylic), amma polycarbonate ya fi ƙarfi kuma zai riƙe tsayi zuwa matsanancin zafin jiki. Abubuwan da aka sarrafa ta thermally yawanci gabaɗaya amorphous ne, kuma saboda haka yana da matukar haske ga haske mai gani, tare da ingantaccen watsa haske fiye da nau'ikan gilashi.

Polycarbonate yana da zafin canjin gilashin kusan 147 ° C (297 ° F), don haka yana yin laushi a hankali sama da wannan batu kuma yana gudana sama da kusan 155 ° C (311 ° F). Dole ne a gudanar da kayan aiki a yanayin zafi, gabaɗaya sama da 80 ° C. (176°F) don yin samfura marasa ƙarfi da damuwa. Ƙananan ma'auni na kwayoyin halitta sun fi sauƙi don ƙirƙira fiye da mafi girma maki, amma ƙarfin su ya ragu a sakamakon. Mafi tauri maki suna da mafi girman adadin kwayoyin halitta, amma sun fi wahalar sarrafawa.


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