2022-06-30 12:37 tushen: labarai masu tasowa, lambar girma, PAIKE

Masana'antar fiber gilashin kasar Sin ta fara ne a cikin shekarun 1950, kuma ainihin babban ci gaban da aka samu ya biyo bayan yin gyare-gyare da bude kofa ga waje.Tarihin ci gabanta yana da ɗan gajeren lokaci, amma ya girma cikin sauri.A halin yanzu, ta zama kasa mafi girma a duniya wajen samar da fiber gilashi.

Masana'antar fiber gilashin cikin gida ta samar da matsayi daban-daban a sassa daban-daban.

A fannin roving, karfin samar da Jushi na kasar Sin ya zama na farko a duniya, yana da fa'ida da fa'ida.Fiber gilashin Jushi da Taishan suna da fa'ida a fili a fagen zaren wutar lantarki.Su E9 da HMG ultra-high modules gilashin fiber yarn suna da babban abun ciki na fasaha kuma suna iya daidaitawa da ƙalubalen manyan ruwan wukake.Abubuwan da ake buƙata na fasaha a fagen yarn / zane na lantarki sun fi girma, kuma Guangyuan sabon abu, fasahar Honghe, Kunshan Bicheng, da dai sauransu suna cikin matsayi mai mahimmanci.A cikin filin gilashin fiber composites, Changhai Co., Ltd. shi ne babban yanki, kuma ya kafa cikakken masana'antu sarkar gilashin fiber guduro composites.

Kamfanonin Jushi na kasar Sin da Taishan fiberglass da Chongqing na kasa da kasa sun kasance a matakin farko a fannin iya samar da kayayyaki da ma'auni, kuma suna kan gaba sosai.Ƙarfin samar da zaren fiberglass da kamfanoni uku ke samarwa ya kai kashi 29%, 16% da 15% na abin da ke China.A duniya baki daya, karfin samar da manyan gwanayen gida uku kuma ya kai sama da kashi 40% na jimillar duniya.Tare da Owens Corning, neg (Japan lantarki nitrate) da Amurka JM kamfanin, an jera su a matsayin manyan masana'antun fiber gilashin shida a duniya, lissafin fiye da 75% na duniya samar iya aiki.

Gilashin fiber masana'antu yana da bayyanannun halaye na "kayan kuɗi masu nauyi".Baya ga farashin kaya da makamashi, ƙayyadaddun farashi kamar raguwar ƙima kuma suna da babban rabo.Don haka, fa'idar farashi ya zama ɗaya daga cikin ginshiƙan gasa na kamfanoni.Babban farashin samar da fiber gilashin abu ne, yana lissafin kusan kashi 30%, wanda kamfanonin cikin gida galibi suna amfani da pyrophyllite azaman albarkatun ƙasa, wanda ke lissafin kusan 10% na farashin samarwa.Makamashi da wutar lantarki suna kusan kashi 20% - 25%, wanda iskar gas ke da kusan kashi 10% na farashin samarwa.Bugu da ƙari, aiki, raguwa da sauran abubuwa masu tsada suna lissafin kimanin 35% - 40% a duka.Babban abin tuƙi na ciki don haɓaka masana'antu shine raguwar farashin samarwa.Duban tarihin ci gaban gilashin fiber, hakika shine tarihin ci gaba na rage farashi na masana'antar fiber gilashi.

A bangaren albarkatun kasa, shugabannin fiber gilashi da yawa a cikin kai sun inganta garantin ikon albarkatun ma'adinai dangane da iri-iri, yawa da inganci ta hanyar riƙe ko shiga cikin masana'antar samar da tama.Misali, China Jushi, Taishan fiberglass da fiberglass na Shandong sun ci gaba da yin nasara har zuwa saman sarkar masana'antu ta hanyar gina nasu masana'antar sarrafa ma'adinai don rage farashin albarkatun tama gwargwadon iko.A matsayin cikakkiyar jagorar masana'antar fiber gilashin cikin gida, China Jushi tana da mafi ƙarancin farashin albarkatun ƙasa.

Idan aka kwatanta da kamfanonin ketare, kamfanonin cikin gida da na waje suna da ɗan bambanci a farashin albarkatun ƙasa.Dangane da albarkatu daban-daban na albarkatu na ƙasashe daban-daban, kamfanoni na gida suna amfani da pyrophyllite azaman albarkatun ƙasa, yayin da kamfanonin Amurka galibi suna amfani da kaolin azaman albarkatun ƙasa, kuma farashin ma'adinan ya kai kusan $ 70 / ton.

Dangane da farashin makamashi, kamfanonin kasar Sin suna da asara.Kudin makamashi na ton na fiber gilashin kasar Sin ya kai yuan yuan 917, kudin makamashin na ton na Amurka ya kai kusan yuan 450, kuma kudin makamashin na ton na Amurka ya ragu da na kasar Sin yuan / ton 467.

Har ila yau, masana'antar fiber gilashin tana da halaye na zahiri na cyclical.Tare da ci gaba da haɓakar kayan lantarki, motoci, wutar lantarki da sauran fagage, hasashen kasuwa na gaba yana da faɗi, don haka ana sa ran tsawaita lokacin zagayowar.