Hoseng ha la 15 Loetse, Lekala la Indasteri ea Silicon la China Nonferrous Metals Industry Association le phatlalalitse theko ea morao-rao ea polysilicon ea boemo ba letsatsi.
Theko ea thekiso ea thepa ea mofuta oa N e ne e le 90,000-99,000 yuan / ton, ka karolelano ea 92,300 yuan / tonne, e neng e tšoana le khoeli e fetileng.
Theko ea thekiso ea thepa e kopantsoeng ea monocrystalline e ne e le 78,000-87,000 yuan / ton, ka theko e tloaelehileng ea 82,300 yuan / ton, 'me theko e tloaelehileng e eketsehile ka 0.12% beke le beke.
Theko ea thekiso ea thepa e le 'ngoe ea kristale e teteaneng e ne e le 76,000-85,000 yuan / tonne, ka karolelano ea theko ea 80,400 yuan / ton,' me theko e tloaelehileng e eketsehile ka 0.63% beke le beke.
Theko ea thekiso ea thepa e le 'ngoe ea kristale ea cauliflower e ne e le 73,000-82,000 yuan / tonne, ka karolelano ea theko ea 77,600 yuan / ton,' me theko e tloaelehileng e eketsehile ka 0.78% beke le beke.
Ena ke keketseho ea borobong ka kakaretso ea litheko tsa polysilicon ho tloha ka Phupu.
Ha ho bapisoa le theko ea September 6, ho ile ha fumanoa hore keketseho ea theko ea thepa ea silicon bekeng ena e ne e le nyenyane. Har'a bona, theko e tlaase ka ho fetisisa ea thepa ea silicon ea mofuta oa p e ile ea lula e sa fetohe, 'me theko e phahameng ka ho fetisisa e ile ea phahama hanyenyane ka 1,000 yuan / ton, e bontšang mokhoa o fokolang oa ho nyoloha ka kakaretso; theko ea thepa ea silicon ea mofuta oa n e ile ea lula e tsitsitse ka mor'a ho eketseha ha 10 ka tatellano, e leng se ileng sa lumella bohle hore ba bone ts'ebetso e ncha ea phepelo le tlhokahalo. Tšepo ea ho leka-lekana.
Kamora ho buisana le lik'hamphani tse amehang, re ithutile hore ho bile le phokotso e nyane ea tlhahiso ea likarolo haufinyane, mme bahlahisi ba kopaneng ba etelletse pele ho sebelisa matla a bona a tlhahiso ea libeteri, e leng se bakileng tlatsetso e fetelletseng ea lihlahisoa tse tsoang lik'hamphaning tse khethehileng tsa betri le ho theoha ha theko ea hoo e ka bang. 2 cents/W, e hateletseng ho theoha ha silicon ho isa bohōleng bo itseng. Sehokelo sa wafer se eketsa tšusumetso ea kemiso ea tlhahiso, ka hona se hatella keketseho e tsoelang pele ea theko ea thepa ea silicon. Re lumela hore theko ea thepa ea silicon e tsitsitse haholo nakong e tlang, 'me e ka fetoha hanyenyane feela; ha ho na monyetla oa ho fetola theko ea li-wafers tsa silicon ka nako e khutšoanyane, empa re tlameha ho ela hloko liphetoho tse latelang tsa phepelo le tlhokahalo le ho ela hloko monyetla oa ho theoha ha theko ea thepa.
Ho latela litefiso tsa morao-rao tse hapileng likarolo, litheko li ntse li le tlase mme li fetoha hanyane, khatello ea litšenyehelo e ntse e hlakile, 'me ho na le "inversion". Likhamphani tse kopaneng li tsoela pele ho boloka monyetla oa litšenyehelo oa 0.09-0.12 yuan/W. Re lumela hore litheko tsa module tsa hajoale li haufi le tlase mme li amme phaello le tahlehelo ea bahlahisi ba bang. Likhamphani tsa nts'etsopele li ka boloka palo e nepahetseng molemong oa ho netefatsa boleng ba sehlahisoa, waranti ea kamora thekiso, jj.
Nako ea poso: Sep-16-2023