Menene gyaran allura?

Gyaran allurasamfurin filastik ne, wanda aka samar ta hanyar yin gyare-gyaren allura.Yin gyare-gyaren allura hanya ce ta sarrafa filastik, ta yin amfani da na'ura mai yin allura don allurar albarkatun robobi a cikin gyare-gyaren, yana samuwa a ƙarƙashin wani yanayin zafi da matsa lamba, kuma a ƙarshe samun samfuran filastik da ake bukata.

1, kewayon aikace-aikacen sassan allura suna da faɗi sosai, gami da amma ba'a iyakance ga abubuwan da suka biyo baya ba:

(1) Kera motoci: sassa akan mota, kamar hannun kofa, kujeru, dashboards, da sauransu, na iya amfani da sassa na allura.
(2) Kayayyakin lantarki da na lantarki: Yawancin kayan lantarki da na lantarki, kamar wayar hannu, talabijin, kwamfutoci da sauransu, suna buƙatar amfani da sassa na allura.
(3) Abubuwan gida: Yawancin kayan gida, kamar ƙoƙon ruwa, kwanoni, faranti, da sauransu, na iya amfani da sassa na allura.
(4) Na'urorin likitanci: Wasu na'urorin likitanci, kamar sirinji, saitin jiko, da sauransu, suma suna buƙatar amfani da sassa na allura.

2, halayen sassan allura sun haɗa da:

(1) Babban madaidaici: Tsarin gyare-gyaren allura na iya samar da samfuran filastik madaidaici, tare da daidaito mai kyau da kwanciyar hankali.
(2) Siffa mai sarƙaƙƙiya: Ana iya ƙera kayan allura tare da sifofi masu sarƙaƙƙiya da tsari, don haka ana iya samar da nau'ikan allura daban-daban.
(3) Zaɓuɓɓuka masu yawa na kayan aiki: Hanyoyin gyare-gyaren allura na iya amfani da nau'o'in kayan filastik daban-daban, irin su polyethylene, polypropylene, polyvinyl chloride, da dai sauransu, don samun nau'i daban-daban da tasirin bayyanar.
(4) Mass samar: allura gyare-gyare tsari iya cimma taro samar, inganta samar da ya dace da kuma rage farashin.

A takaice,allura gyare-gyare wani nau'i ne na samfuran filastik da aka samar ta hanyar aiwatar da gyare-gyaren allura, tare da madaidaicin madaidaici, siffa mai rikitarwa, zaɓi mai yawa na kayan, samar da taro da sauran halaye, ana amfani da su sosai a fannoni daban-daban.