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Ọnụ ahịa ọla kọpa nwere obere ọnụ ụlọ ọ ga-ada
Na nso nso a, nrụgide nnukwu ahịa nke mba ofesi abawanyela nke ukwuu.Na May, CPI nke United States mụbara site na 8.6% kwa afọ, afọ 40 dị elu, na okwu nke onu oriri na United States ka e lekwasịrị anya.A na-atụ anya na ahịa ahụ ga-abawanye ọnụego ọmụrụ nwa US site na isi ihe ndabere 50 na J ...GỤKWUO -
Ọla kọpa: Tebụlụ mgbawa ọnụ ahịa US na-ebuli elu.Oge nkwụsị na-abịa, ọnụ ahịa ọla kọpa nwere ike ịda azụ
Na Mee, mmụba nke afọ n'afọ nke anyị CPI ruru elu ọhụrụ na 40 afọ.Ọnụ ego a tụrụ anya na mbụ ahịa rịgoro wee gbawaa.Ihe data CPI siri ike nyere ohere maka Federal Reserve iji bulie ọnụ ọgụgụ ọmụrụ nwa ike.Dị ka Antaike si kwuo, nnụcha ...GỤKWUO -
Ngwunye ọla kọpa Las Bambas na Peru bilitere ka ụbọchị 51 kwụsịrị
Na Tọzdee, otu ndị obodo Peruvian kwetara iji nwa oge ebuli mkpesa megide Las bambas ọla kọpa nke MMG Ltd. ngagharị iwe ahụ mere ka ụlọ ọrụ ahụ kwụsị ọrụ ihe karịrị ụbọchị 50, nkwụsị nke kacha ogologo oge na akụkọ ihe mere eme nke ogbunigwe ahụ.Acc...GỤKWUO -
Site na nzụkọ ọnụ ahịa ọmụrụ nwa na-abịa nke Federal Reserve, ọnụ ahịa ọla kọpa na-eche nhọrọ ntụzịaka ihu.
1, Market nyochaa na ọrụ aro The ọla kọpa price fluctuated ike.Ka ọdịiche nke ọnwa ọ bụla na-ebelata, mmụba nke ịzụrụ mkpezi n'ahịa ntụpọ ụlọ mere ka e nwetaghachi ego nke ntụpọ.E mechiri windo mbubata, ma ezigbo ọnụ ahịa ihe mkpofu agbagoro agbagoro.Ihe...GỤKWUO -
Peru: Ụgwọ mbata ọla kọpa na-abanye n'ọgba arụmụka
Dị ka bnamerica webụsaịtị si kwuo, ụfọdụ ndị otu ndọrọ ndọrọ ọchịchị Liberal Party na-achị Peru nyefere akwụkwọ iwu na Tọzdee gara aga (2nd), na-atụ aro ka a kwalite mmepe nke ogbunigwe ọla kọpa ma guzobe ụlọ ọrụ nke steeti iji rụọ ọrụ ogbunigwe ọla kọpa Las bambas, nke bụ 2% nke ụlọ ọrụ ahụ. ụwa apụọ...GỤKWUO -
A na-atụ anya na ahịa ahụ ga-akawanye mma
[nornickel: anwụrụ ọkụ mberede na komsomolsky ọla kọpa dị na Russia] dị ka akụkọ si mba ọzọ na June 5 si kwuo, a chụpụrụ ndị na-egwuputa ihe na komsomolsky mine na Norilsk City, Russia, mgbe anwụrụ ọkụ dara n'ebe a na-egwupụta ihe na Sunday.Nornickel kwuru na ọ dịghị ...GỤKWUO -
Nlebanya igwe LME June 1
Ọganihu nke ọnọdụ ọrịa na Shanghai nyekwara aka kwalite mmetụta ahịa.Na Wenezde, Shanghai kwụsịrị usoro mgbochi megide ọrịa a wee maliteghachi mmepụta na ndụ nkịtị.Ahịa ahụ nwere nchegbu na mbelata nke eco China ...GỤKWUO -
Oriri ọla kọpa ka na-adịghị ike
Ccmn ọla kọpa.cn okwu dị mkpirikpi: dollar US kwụsiri ike ma weghachite, na ọla kọpa dara 0.9% n'okpuru nrụgide n'otu abalị;Ọnọdụ ọrịa na-efe efe nke ụlọ emeela ka ọ dịkwuo mma, ihe ndị e ji emepụta ihe na-ezuru oke, oriri nke ala ala ka na-adịghị mma, na ego ego ...GỤKWUO -
Ihe mejupụtara, Njirimara anụ ahụ na mpaghara ngwa nke Beryllium Copper Alloy
Alloy ọla kọpa Beryllium na-ejikọta akụrụngwa anụ ahụ dị elu, akụrụngwa akụrụngwa na akụrụngwa kemịkalụ organic.Mgbe ọgwụgwọ okpomọkụ gasịrị (ọgwụgwọ ịka nká na nkwụsị na ọgwụgwọ ọkụ), ọ nwere oke mkpụrụ dị elu, njedebe ductility, njedebe ike na ike ike ọgwụgwụ dị ka sp ...GỤKWUO -
Nhazi nke ngwaahịa ọla kọpa
① Dị ka ọdịdị dị na ọdịdị eke ọla kọpa;Ọla kọpa oxide;Ọla kọpa sulfide.② Dị ka usoro mmepụta ọla kọpa concentrate - ore nwere nnukwu ọla kọpa ahọpụtara tupu agbaze.Ọla kọpa crude --- ngwaahịa ọla kọpa na-etinye uche mgbe ọgwụgwọ gasịrị, na ...GỤKWUO -
Hu Jiandong, Onye isi ala Mirador ọla kọpa, gara leta chenguoyou, onye nnọchi anya China na Ecuador.
N'ụtụtụ Eprel 28, Hu Jiandong, Onye isi ala Mirador ọla kọpa, zutere Chen Guoyou, onye nnọchi anya China na Ecuador, na Quito.Chen Feng, onye ndụmọdụ China na Ecuador, na Zhu Jun, osote onyeisi oche nke ogbunigwe ọla kọpa Mirador, gara okwu ahụ.Hujiandong kwuputara ezi ekele nye ch...GỤKWUO -
Nnukwu mgbanwe na-ewere ọnọdụ n'ahịa ngwa ahịa
Akuko nyocha a gosiputara na site na mbelata nke onu ogugu onu ogugu onu ogugu onu ogugu onu ogugu onu ogugu onu ogugu ndi mmadu na ntozu oke nke aku na uba na-emepe emepe, uto nke nchikota onu ahia nke uwa nile nwere ike ibelata ma ochicho nke ihe ndi ozo nwere ike ibili.Na mgbakwunye, mgbanwe na ike dị ọcha nwere ike bụrụ ihe ịma aka.Nke...GỤKWUO
