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Theko ea Nako e Khutšoane ea Koporo E ntse e ka 'na ea E-ba Moetsong o Fokolang oa Rebound
1. [Rephabliki ea demokrasi ea Congo e romelloa kantle ho naha ea koporo ka 7.4% ka 2021] litaba tsa kantle ho naha ka la 24 Mots'eanong, lintlha tse lokollotsoeng ke Lefapha la Merafo la Democratic Republic of the Congo ka Labobeli li bonts'itse hore thepa ea koporo ea naha e eketsehile ka 12.3%. ho fihlela ho lithane tse limilione tse 1.798 ka 2021, e ...Bala haholoanyane -
Sebopeho sa tšebeliso ea koporo e se nang ferrous naheng ea China
Ka lebaka la ductility e babatsehang, conductivity ea mocheso le conductivity, koporo e sebelisoa haholo liindastering tse sa tšoaneng, haholo-holo matla, kaho, lisebelisoa tsa ntlo, lipalangoang le liindasteri tse ling.Indastering ea matla, koporo ke thepa e nepahetseng ka ho fetisisa ea tšepe e seng ea bohlokoa joalo ka ...Bala haholoanyane -
Boemo ba Copper Inventory
Antaike, Setsi sa Lipatlisiso sa Sechaena, se boletse hore phuputso ea eona ea smelter e bontšitse hore tlhahiso ea koporo ka February e tšoana le ea January, ka lithane tse 656000, tse phahameng haholo ho feta kamoo ho neng ho lebeletsoe kateng, ha indasteri ea bohlokoa ea tšebeliso ea tšepe e qala tlhahiso butle-butle.Ho feta moo, pheko ea concentrate ea koporo ...Bala haholoanyane -
Litheko tsa Koporo li Lebeletsoe ho Khutlisa Hanyenyane Ka Nako e Khutšoane
Boemo ba seoa Shanghai bo ntlafetse mme butle-butle bo ntse bo koaheloa.Maikutlo a 'maraka a ntlafetse,' me tšebeliso ea koporo e latelang e ka potlakisa ho hlaphoheloa.Lintlha tsa moruo oa Mmesa tse lokollotsoeng bekeng ena li theohile haholo, mme litlamorao tsa seoa moruong oa lehae ...Bala haholoanyane -
Likhoebo tsa Meepo tsa Machaena li Tsetetse Haholo ho Qala Morero oa Moepo oa Koporo oa Jinba
Ho tlalehoa hore morafo oa Alaska o Chinoy o tla tsosolosa tlhahiso ea koporo ka mor'a hore bo-ramatsete ba Chaena ba sebelisane le Zimbabwe Mining Development Corporation (ZMDC) le ho tsetela US $ 6 milione.Le hoja mochini o qhibilihisang koporo oa Alaska o koetsoe ho tloha ka 2000, o qalile mosebetsi hape.Ho lebelletsoe hore e tla ba f...Bala haholoanyane -
Koporo e Etsahala Joang
Koporo e tsoa mokelikeli oa mocheso, haholo-holo o entsoeng ka metsi, 'me o lokolloa ke magma a pholileng.Li-magma tsena, tseo hape e leng motheo oa ho foqoha ha seretse se chesang, li tsoa karolong e bohareng e pakeng tsa khubu le bokaholimo ba lefatše, ke hore, seaparo sa ka holimo, ebe se nyolohela holim’a lefatše ho etsa magma cham...Bala haholoanyane -
Kenyelletso e Khutšoanyane ea Beryllium Copper
Beryllium koporo, eo hape e tsejoang e le beryllium bronze, ke motsoako oa koporo o nang le beryllium joalo ka karolo ea mantlha ea alloy.Litaba tsa beryllium ka alloy ke 0.2 ~ 2.75%.Boima ba eona ke 8.3 g/cm3.Koporo ea Beryllium ke motsoako o thatafatsang pula, 'me boima ba eona bo ka fihla ho hrc38 ~ 43 kamora ho qhibiliha ...Bala haholoanyane -
Ka The Beasing 0f The Oa China, Copper Prices Rose
Mohloli oa la 12 Mots'eanong 2022: Mohatisi oa marang-rang oa Changjiang nonferrous metals: Univesithi ea tongwj, sekolo se mahareng Abstract: litheko tsa koporo li ile tsa nyoloha ka Laboraro hobane ho fokotseha ha ts'oaetso ea covid-19 naheng ea China, moreki e moholo oa tšepe, ho fokolitse matšoenyeho a morao tjena, leha seoa se ntse se tsoela pele. ...Bala haholoanyane -
Ho Neutralization ea Carbon e khothaletsa Phetoho ea Indasteri ea Aluminium.
Ka la 21 Mmesa, thepa ea lehae ea aluminium ea electrolytic e ne e le lithane tse 1021000, e leng ho fokotseha ha lithane tse 42000 ha ho bapisoa le Labone le fetileng.Har'a bona, ntle le hore lethathamo la Wuxi le eketsehile hanyane ka lithane tse 2000 ka lebaka la lithibelo tsa lipalangoang, thomello libakeng tse ling e ekelitse ...Bala haholoanyane -
Changjiang Nonferrous Metals: Seoa sena se ntse se tsoela pele ho hatella tlhoko, 'me Copper e ka oa ka la 25.
'maraka oa bokamoso ba koporo]: kholo e fokolang ea moruo oa lefats'e le keketseho ea sekhahla sa tsoala sa US li thehile kholiseho ea 'maraka.Koporo ea Lun e ne e feto-fetoha le ho oa beke e 'ngoe le e 'ngoe.Khotheishene ea morao-rao e koalang e ne e le US $10069/ton, e koala US $229, kapa 2.22%.Bophahamo ba khoebo e ne e le matsoho a 15176, ...Bala haholoanyane -
Ntlafatso ea boemo ba seoa Suzhou China
Pakeng tsa 0:00 le 15:00, la 2 Hlakubele, nyeoe e le 'ngoe e fetisoang sebakeng sa heno e nang le matšoao a bobebe e ile ea ngolisoa Suzhou.Nyeoe e ile ea fumanoa ka lihlopha tse tlas'a taolo le taolo e ikemetseng.Ho tloha ka 15:00, la 2 Hlakubele, linyeoe tse 118 tse fetisoang sebakeng sa heno (32 li na le matšoao a itekanetseng mme tse 86 li na le matšoao a bobebe) le tse 29 tsa lehae ...Bala haholoanyane -
Leano la Moruo la China
Baetapele ba Machaena ba kentse letoto la melao e mecha bakeng sa boholo ba 2021 e reretsoeng ho rarolla ho se leka-lekane ha nako e telele moruong.Kamora likhoeli tse ngata tsa metsamao e matla e reretsoeng ntlafatso ...Bala haholoanyane
