Fiberglass (Fibreglass) wani abu ne na inorganic wanda ba na ƙarfe ba tare da kyakkyawan aiki, wanda ake amfani da shi don yin ƙarfin filastik ko ƙarfafa roba.A matsayin kayan ƙarfafawa, fiber gilashi yana da halaye masu zuwa, wanda ke sa yin amfani da fiber gilashin ya fi dacewa fiye da sauran nau'in fibers a yadu.
Akwai hanyoyi da yawa don rarraba filayen gilashi:
(1) Dangane da nau'ikan albarkatun da aka zaɓa a lokacin samarwa, za a iya raba filayen gilashi zuwa alkali-free, matsakaici-alkali, high-alkali da gilashin gilashi na musamman;
(2) Dangane da bayyanar zaruruwa na zaruruwa, zargin gilashin gilashi, da gyarawa gilashin gilashi;
(3) Dangane da bambancin diamita na monofilament, za'a iya raba filayen gilashi zuwa filaye masu kyau (diamita kasa da 4 m), filaye masu daraja (diamita tsakanin 3-10 m), tsaka-tsakin filaye (diamita mafi girma). fiye da 20 m), kauri zaruruwa Fiber (kimanin 30¨m a diamita).
(4) Bisa ga daban-daban Properties na fiber, gilashin fiber za a iya raba talakawa gilashi fiber, karfi acid da alkali resistant gilashin fiber, karfi acid resistant gilashin fiber.
Yawan haɓakar samar da zaren fiber gilashin ya ragu sosai
A cikin 2020, jimillar zaren fiber na gilashin zai zama ton miliyan 5.41, karuwar shekara-shekara na 2.64%, kuma yawan ci gaban ya ragu sosai idan aka kwatanta da bara.Ko da yake sabuwar annobar cutar huhu ta kambi ta haifar da babban tasiri ga tattalin arzikin duniya, saboda ci gaba da ci gaban aikin sarrafa karfin masana'antu tun daga shekarar 2019 da dawo da kasuwannin bukatu na cikin gida akan lokaci, babu wani babban koma baya na kaya da aka samu. kafa.
Shiga cikin kwata na uku, tare da saurin haɓakar buƙatun kasuwar wutar lantarki da kuma dawo da buƙatu a hankali a cikin abubuwan more rayuwa, kayan aikin gida, kayan lantarki da sauran fannoni, samarwa da yanayin buƙatu na kasuwar fiber fiber gilashin ya canza asali, kuma farashin iri daban-daban na fiber fiber yarn sun shiga tashoshi mai sauri da sauri.
Dangane da zaren kiln, a shekarar 2020, jimillar zaren kiln da ake fitarwa a babban yankin kasar Sin zai kai tan miliyan 5.02, wanda ya karu da kashi 2.01 cikin dari a duk shekara.A cikin 2019, an aiwatar da ikon sarrafa ƙarfin gilashin fiber yarn.Jimillar ƙarfin samar da sabon aikin da aka gina a cikin tafkin bai kai tan 220,000 ba.A daidai wannan lokacin, kusan tan 400,000 na iya samarwa sun shiga yanayin rufewa ko gyaran sanyi.An tsara ainihin ƙarfin samar da masana'antu yadda ya kamata, wanda ya taimaka wa masana'antar warware kasuwa.Rashin daidaituwa tsakanin wadata da buƙatu da martani ga sabon kambi na cutar huhu ya ba da tushe mai tushe.
Tare da dawo da buƙatun kasuwa da saurin dawo da farashi, jimillar ƙarfin samar da sabon aikin kiln na tafkin da aka gina a cikin 2020 ya kai kusan tan 400,000.Bugu da kari, wasu ayyukan gyaran sanyi sun fara aiki sannu a hankali.Har ila yau masana'antu suna buƙatar faɗakarwa ga girman girman girman ƙarfin samar da fiber fiber gilashi.Don magance matsalar, daidaitawa da hankali da haɓaka tsarin ƙarfin samarwa da tsarin samfur.
Dangane da zaren da ba za a iya murzawa ba, jimilar fitar da tashoshi da zaren da ake fitarwa a babban yankin kasar Sin a shekarar 2020 ya kai tan 390,000, wanda ya karu da kashi 11.51% a duk shekara.Sakamakon cutar da sauran dalilai, ƙarfin samar da yarn na cikin gida ya ragu sosai a farkon 2020. Duk da haka, dangane da yarn mai lalacewa, ko da yake shi ma ya shafi yanayin annoba, daukar ma'aikata, sufuri da sauran dalilai a farkon farkon. shekara, fitowar yarn mai ƙyalƙyali ya ƙaru sosai tare da saurin karuwa a cikin buƙatun nau'ikan nau'ikan ƙananan ƙira da nau'ikan yadudduka daban-daban na masana'antu daban-daban a ƙasa.
Fitar da kayayyakin masarufi na fiber gilashi yana girma cikin sauri.
Kayayyakin ji na lantarki: A cikin 2020, jimillar kayan zane iri-iri na lantarki / samfuran ji a cikin ƙasata kusan tan 714,000 ne, haɓakar shekara-shekara na 4.54%.Tare da ci gaba da ci gaban masana'antu na fasaha da sadarwar 5G, da kuma haɓaka haɓakar rayuwa mai kaifin baki da al'umma mai wayo saboda annoba, don fitar da saurin haɓaka kayan aikin sadarwar lantarki da kasuwar kayan aiki.
Kayayyakin ji na masana'antu: A cikin 2020, jimillar samfuran ji na masana'antu daban-daban a cikin ƙasata ya kai tan 653,000, haɓakar shekara-shekara na 11.82%.Tare da ƙarfafa zuba jari a cikin dukiya, kayayyakin more rayuwa da sauran filayen a cikin post-annoba zamanin, raga yadudduka, taga fuska, sunshade yadudduka, wuta labule, wuta bargo, ruwa mai hana ruwa membranes, bango coverings da geogrids, membrane tsarin kayan, The fitarwa na Samfuran fiber gilashin don gini da ababen more rayuwa, kamar ƙarfafa raga, rukunoni masu haɗaɗɗun zafin jiki, da dai sauransu, sun sami ci gaba mai kyau.
Daban-daban kayan kariya na lantarki irin su mayafin mica da insulating hannun riga sun amfana daga dawo da kayan aikin gida da sauran masana'antu kuma sun girma cikin sauri.Bukatar samfuran kariyar muhalli kamar babban zane mai tace zafin jiki yana da ƙarfi.
Fitar da filayen gilashin thermoset ɗin ƙarfafa samfuran haɗaɗɗun abubuwa ya ƙaru sosai
A shekarar 2020, jimillar kayayyakin da aka karfafa fiber gilashin a kasar Sin za su kai tan miliyan 5.1, karuwar shekara-shekara da kashi 14.6%.Sabuwar annobar cutar huhu da ta barke a farkon shekarar 2020 ta yi matukar tasiri wajen samar da filayen gilashin da ke karfafa kayayyakin hadewa ta fuskar daukar ma'aikata, sufuri, sayayya, da dai sauransu, kuma dimbin kamfanoni sun daina aiki da samarwa.Shiga
Bayan shiga kashi na biyu, tare da goyon bayan gwamnatin tsakiya da na kananan hukumomi, akasarin masana'antu sun koma samarwa da gudanar da ayyukansu, amma wasu kanana da masu rauni sun fada cikin halin rashin kwanciyar hankali, wanda hakan ya kara habaka masana'antu zuwa wani matsayi.Girman tsari na masana'antu sama da girman da aka keɓe ya ƙaru a hankali.
Gilashin fiber yana ƙarfafa samfuran kumshin jita-jita: A cikin 2020, jimillar kayan aikin fiber gilashin da ke ƙarfafa kayan haɗin gwiwar thermosetting a cikin Sin zai zama kusan tan miliyan 3.01, haɓakar shekara-shekara na kusan 30.9%.Ƙarfin haɓakar kasuwar wutar lantarki shine babban abin da ke bayan saurin ci gaban samarwa.
Gilashin fiber yana ƙarfafa samfuran samfuran kumshin ruwa: A cikin 2020, jimillar kayan aikin fiber gilashin da aka ƙarfafa samfuran thermoplastic a cikin Sin zai zama kusan tan miliyan 2.09, raguwar shekara-shekara da kusan 2.79%.Annobar ta shafa, abin da masana'antar kera motoci ke fitarwa na shekara-shekara ya ragu da kashi 2% a duk shekara, musamman samar da motocin fasinja ya ragu da kashi 6.5%, wanda ya yi tasiri sosai kan raguwar fitar da gajeren fiber gilashin da ke karfafa kayayyakin hadewar thermoplastic. .
Tsarin samar da fiber na gilashi mai tsayi da ci gaba da fiber gilashin da ke ƙarfafa kayan haɗin gwiwar thermoplastic yana ƙara girma, kuma fa'idodin aikinsa da yuwuwar kasuwa ana fahimtarsa da ƙarin mutane.Ana samun ƙarin aikace-aikace a fagen.
Fitar da fiber gilashin da samfuran ya ragu sosai
A cikin 2020, duk masana'antu za su fahimci fitar da fiber gilashin da samfuran tan miliyan 1.33, raguwar shekara-shekara na 13.59%.Farashin fitar da kayayyaki ya kai dalar Amurka biliyan 2.05, an samu raguwar kashi 10.14 a duk shekara.Daga cikin su, yawan fitarwa na gilashin fiber raw kayan kwallaye, gilashin fiber rovings, wasu filaye na gilashi, yankakken zaruruwan gilashin, yadudduka masu yatsa, filayen fiber gilashi da sauran samfuran sun faɗi da fiye da 15%, yayin da sauran samfuran da aka sarrafa su ba su da ɗanɗano. barga ko ƙara dan kadan.
Sabuwar annobar cutar huhu ta kambi na ci gaba da yaduwa a duniya.A sa'i daya kuma, yanayin manufofin cinikayya na kasashen Turai da Amurka bai inganta sosai ba.Har yanzu yakin cinikayya da Amurka ta dauka kan kayayyakin da kasar Sin ke fitarwa zuwa kasashen waje da kuma manufar magance cinikayyar da kungiyar tarayyar Turai ta aiwatar kan kasar Sin na ci gaba da gudana.Tushen faɗuwar faɗuwar ƙarar filayen gilashin ƙasara da samfuran da ake fitarwa a cikin 2020.
A cikin 2020, ƙasata ta shigo da jimillar tan 188,000 na fiber gilashin da kayayyaki, haɓakar shekara-shekara na 18.23%.Farashin shigo da kaya ya kai dalar Amurka miliyan 940, karuwa a duk shekara da kashi 2.19%.Daga cikin su, shigo da girma girma na gilashin fiber rovings, sauran gilashin zaruruwa, kunkuntar yadudduka, gilashin fiber zanen gado (Bali yarn) da sauran kayayyakin ya wuce 50%.Tare da ingantaccen sarrafa cutar a cikin ƙasata da sake dawo da samarwa da aiki a cikin ainihin tattalin arzikin cikin gida, kasuwar buƙatun cikin gida ta zama injina mai ƙarfi da ke tallafawa farfadowa da haɓaka masana'antar fiber gilashi.
Dangane da bayanan Ofishin Kididdiga na Kasa, a cikin 2020, babban kudin shiga na kasuwanci na fiber gilashin da masana'antar kera na kasata (ban da kayan aikin fiber gilashin da aka karfafa) zai karu da kashi 9.9 a duk shekara, kuma jimillar ribar za ta karu. ya karu da 56% a kowace shekara.Jimillar ribar da aka samu a shekara ta haura yuan biliyan 11.7.
Dangane da ci gaba da yaduwar sabuwar cutar ta huhu da kuma ci gaba da tabarbarewar yanayin cinikayyar kasa da kasa, fiber gilashin da masana'antar kayayyaki na iya samun sakamako mai kyau.A daya hannun kuma, godiya ga ci gaba da aiwatar da masana'antu na sarrafa ikon samar da fiber fiber tun daga shekarar 2019, an jinkirta adadin sabbin ayyukan, kuma layin samar da kayayyaki sun fara gyare-gyaren sanyi da jinkirta samarwa.Bukatar sassan kasuwa kamar wutar lantarki da iska ya karu cikin sauri.Yadudduka na fiber gilashi daban-daban da samfurori sun sami karuwar farashi masu yawa tun daga kwata na uku.Farashin wasu kayayyakin zaren fiber na gilashi sun kai ko kusanci mafi kyawun matakin a tarihi, kuma yawan ribar masana'antar ya karu sosai.
Lokacin aikawa: Juni-29-2022