2022-06-30 12:37 isha: wararka kor u kacaya, lambarka kor u kacaya, PAIKE

Warshadaha fiber galaas ee Shiinaha ayaa bilaabay 1950-meeyadii, horumarka baaxadda leh ee dhabta ah ayaa yimid ka dib dib-u-habaynta iyo furitaanka.Taariikhdeeda horumarineed waa mid gaaban, laakiin si degdeg ah ayey u kortay.Waqtigan xaadirka ah, waxa uu noqday dalka ugu weyn adduunka ee awoodda wax soo saarka fiber fiber.

Warshadaha fiber galaaska gudaha ayaa sameeyay meelaynta kala duwan ee qaybaha hoose ee kala duwan.

Goobta roving-ka, awoodda wax-soo-saarka Jushi ee Shiinaha ayaa kaalinta koowaad kaga jirta adduunka, iyada oo leh faa'iidooyin miisaan iyo qiimo leh.Jushi iyo Taishan fiber galaas waxay leeyihiin faa'iidooyin muuqda oo ku saabsan suufka tamarta dabaysha.E9 iyo HMG dhogorta muraayadda ultra-high modules fiber yarn waxay leeyihiin waxyaabo farsamo oo sarreeya waxayna la qabsan karaan caqabada caleemaha waaweyn.Shuruudaha farsamada ee duurka elektarooniga ah ee dunta / dharka ayaa ka sarreeya, Guangyuan cusub, tiknoolajiyada Honghe, Kunshan Bicheng, iwm ayaa ku jira booska hogaaminta.Dhinaca iskudhafka fiber-ka galaaska, Changhai Co., Ltd. waa qayb-hoosaadka hogaaminaya, waxayna samaysay silsilad warshadeed oo dhamaystiran oo ah isku-darka fiber-ka dhalada ah.

Shirkadaha Jushi ee Shiinaha, Taishan fiberglass iyo Chongqing International ayaa ku jira heerka koowaad ee wax soo saarka iyo miisaanka, aad ayayna uga horreeyaan.Awoodda wax-soo-saarka dunta fiberglass-ka ah ee ay soo saaraan saddexda shirkadood waxay ka dhigan tahay 29%, 16% iyo 15% ee Shiinaha.Caalam ahaan, awoodda wax-soo-saarka saddexda shirkadood ee gudaha ayaa sidoo kale ka dhigan in ka badan 40% wadarta guud ee caalamka.Si wada jir ah Owens Corning, neg (Japan nitrate elektaroonik ah) iyo American JM shirkadda, waxay ku qoran yihiin lixda shirkadood ee fiber galaas ugu weyn adduunka, oo xisaabinaya in ka badan 75% ee awoodda wax soo saarka caalamiga ah.

Warshadaha fiber galaasku waxay leeyihiin astaamo muuqda oo ah "hanti culus".Marka lagu daro kharashka alaabta iyo tamarta, kharashyada joogtada ah sida qiimo-dhaca ayaa sidoo kale xisaabiya qayb weyn.Sidaa darteed, faa'iidada kharashka ayaa noqotay mid ka mid ah tartanka asaasiga ah ee ganacsiyada.Xuddunta qiimaha wax-soo-saarka ee fiber-ka dhalada ah waa walxo, oo lagu qiyaaso qiyaastii 30%, kuwaas oo ganacsiyada guduhu ay inta badan u isticmaalaan pyrophyllite sida alaabta ceeriin, xisaabinta qiyaastii 10% qiimaha wax soo saarka.Tamarta iyo korontadu waxay xisaabiyaan qiyaastii 20% - 25%, taas oo gaasta dabiiciga ahi ay ka dhigan tahay 10% kharashka wax soo saarka.Intaa waxaa dheer, shaqada, qiimo-dhaca iyo alaabooyinka kale ee kharashku waxay xisaabiyaan qiyaastii 35% - 40% wadarta guud.Qodobka ugu muhiimsan ee wadista gudaha ee horumarinta warshadaha waa hoos u dhaca kharashka wax soo saarka.Raadinta taariikhda horumarinta ee fiber galaas, dhab ahaantii waa taariikhda horumarinta ee dhimista kharashka shirkadaha fiber galaas.

Dhinaca alaabta ceeriin, dhowr hoggaamiye fiber galaas madaxa ayaa hagaajiyay awoodda dammaanad qaadida alaabta ceeriin macdanta ee kala duwan, tirada iyo tayada by haysta ama ka qayb shirkadaha wax soo saarka macdanta.Tusaale ahaan, Shiinaha Jushi, Taishan fiberglass iyo shandong fiberglass ayaa si isdaba joog ah u fidiyay xagga sare ee silsiladda warshadaha iyagoo dhisaya warshadahooda farsamaynta macdanta si ay u yareeyaan qiimaha alaabta ceeriin intii suurtogal ah.Sida hogaamiyaha saxda ah ee warshadaha fiber galaaska gudaha, Shiinaha Jushi waxay leedahay qiimaha ugu hooseeya ee alaabta ceeriin.

Haddii la barbar dhigo ganacsiyada dibadda, shirkadaha gudaha iyo kuwa shisheeye wax yar ayay u kala duwan yihiin qiimaha alaabta ceeriin.Iyada oo ku saleysan deeqaha kheyraadka ee kala duwan ee dalal kala duwan, ganacsiyada maxalliga ah waxay u isticmaalaan pyrophyllite sida alaabta ceeriin, halka shirkadaha Mareykanka ay inta badan u isticmaalaan Kaolin sida alaabta ceeriin, qiimaha macdantuna waa qiyaastii $ 70 / ton.

Marka la eego qiimaha tamarta, shirkadaha Shiinaha waxay leeyihiin khasaare.Qiimaha tamarta ee tan Shiinaha ee dunta galaaska ah waxay ku dhowdahay 917 yuan, qiimaha tamarta ee tan American waa qiyaastii 450 yuan, qiimaha tamarta ee tan American waa 467 yuan / ton ka hooseeya kan Shiinaha.

Warshadaha fiber galaasku waxay sidoo kale leeyihiin astaamo wareeg ah oo muuqda.Iyada oo kobaca joogtada ah ee qalabka elektiroonigga ah, baabuurta, tamarta dabaysha iyo meelaha kale, rajada suuqa mustaqbalka waa mid ballaadhan, sidaa darteed wejiga sare ee wareegga ayaa la filayaa in la kordhiyo.