Mabapi le karolo ea phepelo, calcium carbide, bekeng e fetileng, theko e kholo ea 'maraka ea calcium carbide e fokotsehile ka 50-100 yuan / ton.Kakaretso ea ts'ebetso ea lik'hamphani tsa calcium carbide e ne e batla e tsitsitse, 'me phepelo ea thepa e ne e lekane.E anngoe ke seoa sena, lipalangoang tsa calcium carbide ha li boreleli, theko ea fektheri ea likhoebo e theoleloa ho lumella lipalangoang tsa phaello, khatello ea theko ea calcium carbide e kholo, 'me ho fokotseha ha nako e khutšoanyane ho lebeletsoe ho fokotseha.Likhoebo tse qalang tsa PVC li eketsehile.Tlhokomelo ea likhoebo tse ngata e tsepamisitsoe bohareng le bofelong ba Mmesa, 'me mojaro oa ho qala o tla lula o le holimo nakong e khuts'oane.E anngoe ke seoa sena, mojaro oa ts'ebetso oa likhoebo tse tlase tsa lehae o tlase, tlhokahalo e batla e fokola, 'me lethathamo la likhoebo tse ling tsa tlhahiso ea PVC sebakeng sa semela le eketsehile ka lebaka la lipalangoang tse mpe.
Ho tloha ka la 6 Mmesa, theko ea PVC ea Asia ha e so fetohe haholo bekeng ena.CFR China e lula ho US $ 1390 / ton, Asia Boroa-bochabela e lula ho US $ 1470 / ton, 'me CFR India e oela ka US $ 10 ho US $ 1630 / ton.Theko ea sebaka sa 'maraka oa kantle e ile ea lula e tsitsitse, empa thomello ea kantle e ne e fokola ho feta ea qalong ka lebaka la bofokoli bo tsoelang pele ba oli e tala ea machabeng.Ho tloha ka la 7 April, lintlha tsa beke le beke li bontšitse hore kakaretso ea ts'ebetso ea PVC e ne e le 82.42%, ka khoeli ea khoeli e eketseha ea lintlha tsa 0.22;Har'a bona, mojaro o sebetsang oa calcium carbide PVC e ne e le 83.66%, ho theosa le liperesente tse 1.27 khoeli le khoeli.
Chemdo e sa tsoa fumana lipotso ho tsoa ho Asia Boroa-bochabela, Bochabela bo Hare le Afrika haufinyane, 'me thepa ea kantle e ntse e tsitsitse.
Nako ea poso: Apr-14-2022