Yadda za a bambanta tsakanin PC jimiri allon, acrylic, da PS Organic board?
Shahararrun zanen filastik a kasuwa a halin yanzu sune: Organic gilashin zanen pc 、 PS ， Wadannan nau'ikan allunan suna da kamanceceniya, kuma idan aka kwatanta da launi iri ɗaya, yana da wahala a iya bambanta allunan. Na gaba, bari mu yi magana game da bambancinsu.
Halayen gilashin kwayoyin halitta (acrylic).
Yana da kyakkyawan haske, yana iya watsa sama da 92% na hasken rana da 73.5% na hasken ultraviolet; High inji ƙarfi, tare da wani zafi da sanyi juriya, lalata juriya, mai kyau rufi yi, barga size, sauki don samar, gaggautsa rubutu, mai narkewa a cikin kwayoyin kaushi, kasa taurin surface, sauki rub, za a iya amfani da m tsarin gyara tare da wasu. ƙarfi bukatun. A halin yanzu, ana amfani da wannan kayan a cikin akwatunan haske na talla, kayan nunin talla, kayan daki, kayan otal, dakunan wanka, da sauransu.
PC allo da PC sunshine allon ana sarrafa su daga babban aikin injiniya filastik - polycarbonate (PC) guduro.
Halayensa:
(1) Canjawa: Mafi girman watsawa na allon PC zai iya kaiwa 89%, wanda yayi daidai da gilashi. Allolin da aka lullube UV ba za su haifar da rawaya, hazo, ko watsar haske mara kyau ba lokacin fallasa ga hasken rana. Bayan shekaru goma, asarar watsa haske shine kawai 6%, yayin da asarar PVC ya kai 15% -20%, kuma na fiber gilashin shine 12% -20%.
(2) Tasirin Tasiri: Ƙarfin tasiri shine sau 250-300 na gilashin talakawa, sau 30 na acrylic zanen gado na kauri ɗaya, kuma sau 2-20 na gilashin zafi. Ko da an faɗi ƙasa da mita biyu tare da guduma mai nauyin kilogiram 3, ba za a sami fasa ba.
(3) Kariyar UV: Wani gefen allon PC ɗin an lulluɓe shi da Layer resistant UV, ɗayan kuma ana kula da shi tare da hana sanyi, haɗa juriya UV, rufin zafi, da ayyukan drip.
(4) Mai nauyi: Tare da takamaiman nauyi kawai rabin gilashin, yana adanawa akan sufuri, saukewa, shigarwa, da tallafin firam.
(5) Mai kare harshen wuta: Dangane da ma'aunin GB50222-95 na ƙasa, allunan PC an rarraba su azaman mai ɗaukar harshen wuta na Class B1. Wurin kunna PC ɗin kanta shine 580 ℃, kuma zai kashe kansa bayan barin wuta. Lokacin konewa, ba zai haifar da iskar gas mai guba ba kuma ba zai inganta yaduwar wuta ba.
(6) Sassauci: Dangane da zane-zanen zane, ana iya amfani da lanƙwasawa mai sanyi akan wurin ginin don shigar da rufaffiyar, rufin madauwari da tagogi. Matsakaicin radius na lanƙwasa yana da kauri sau 175 na allo, kuma yana iya zama lanƙwasa mai zafi.
(7) Ƙarfafa sauti: Tasirin murfin sauti na allon PC yana da mahimmanci, tare da ingantaccen sautin sauti fiye da gilashin da allon acrylic na kauri ɗaya. Ƙarƙashin kauri iri ɗaya, murfin sauti na allon PC yana da 3-4dB sama da na gilashi.
(8) Ajiye makamashi: sanyaya a lokacin rani da rufi a lokacin hunturu. Kwamfutar PC tana da ƙananan ƙarancin zafin jiki (Kmar darajar) fiye da gilashin talakawa da sauran robobi, kuma tasirin sa na rufewa shine 7% -25% sama da na gilashin daidai. Rufin allon PC zai iya kaiwa zuwa 49%.
(9) Yanayin daidaitawa: Kwamitin PC ba ya jurewa sanyi a -40 ℃, ba ya yin laushi a 125 ℃, kuma kayan aikin injinsa ba sa nuna manyan canje-canje a cikin yanayi mara kyau.
(10) Weather juriya: PC alluna iya kula da kwanciyar hankali na daban-daban jiki Manuniya a cikin kewayon -40 ℃ zuwa 120 ℃. Bayan sa'o'i 4000 na gwajin tsufa na yanayi na wucin gadi, digirin launin rawaya ya kasance 2 kuma raguwar watsawa shine kawai 0.6%.
(11) Anti condensation: Lokacin da zafin jiki na waje ya kasance 0 ℃, zafin jiki na cikin gida shine 23 ℃, kuma yanayin dangi na cikin gida yana ƙasa da 80%, saman ciki na kayan ba zai taso ba.
Amfani da allon PC:
Ya dace da kayan ado na ciki da na waje na gine-ginen kasuwanci, bangon labule na gine-ginen birane na zamani; Kwantenan jirgin sama na gaskiya, gilashin gilashin babur, jiragen sama, jiragen kasa, jiragen ruwa, motoci, kwale-kwale, da garkuwar gilashin sojoji da 'yan sanda; Tsarin rumfunan tarho, allunan talla, tallan akwatin haske, da nunin nuni; Kayan aiki, bangarori, da masana'antun soja, da dai sauransu; Manyan kayan ado na ciki kamar bango, rufi, da fuska; Ya dace da shingen hayaniya akan manyan hanyoyi da manyan hanyoyi; greenhouses na noma da wuraren kiwo; Wurin zubar da mota, mafakar ruwan sama; Hasken rufi don wuraren jama'a, da dai sauransu.
Sunan sinadaran PS Organic board (polystyrene) Sunan sinadarai na Ingilishi (PS)
Halayensa:
(1) Babban nuna gaskiya, tare da nuna gaskiya ya kai sama da 89%. Taurin shine matsakaici.
(2) Glos ɗin saman yana matsakaici.
(3) The aiki yi ne talakawan, dace da inji aiki amma yiwuwa ga zafi lankwasawa, bai dace da allo bugu da Laser engraving. A halin yanzu, ana amfani da wannan abu sosai a cikin akwatunan hasken talla da samfuran nuni. Amma tasirin ya fi muni fiye da acrylic.
Anan akwai hanyoyin ganowa da yawa:
Da fari dai, gilashin halitta (acrylic) ya kasu kashi-kashi na extruded sheet da simintin gyare-gyare.
Ƙirar katako na extruded: tare da kyakkyawar fahimta, ta yin amfani da hanyoyin ganewa mafi mahimmanci, harshen wuta ya bayyana a lokacin konewa, babu hayaki, akwai kumfa, kuma za a iya fitar da dogon filaments lokacin da aka kashe wuta.
Gane allo na simintin gyare-gyare: mafi girman bayyanar, babu hayaki, kumfa, da sautin kururuwa lokacin ƙonewa da wuta, babu siliki lokacin kashe wuta.
Na biyu, PC jirgin: babban nuna gaskiya, mai kyau tasiri juriya, kasa karya, m kasa ƙone da wuta, harshen retardant, kuma zai iya fitar da wani baki hayaki.
Na uku, PS Organic board: Matsakaicin gaskiya shine matsakaici, amma ana iya samun wasu tabo yayin nuna haske. Dangantakar karaya kuma mai saurin karyewa. Za a yi sautin dannawa lokacin da ya buga ƙasa. Lokacin ƙonewa da wuta, za a haifar da babban adadin baƙar fata hayaki.
Idan masu amfani ba su saba da ilimin samfurin ba, zai kawo dama ga masu sayarwa suyi yaudara. Sanya mai siyarwa ya sami riba.