Litaba tsa Indasteri
-
Phapang ke efe pakeng tsa lakane ea aluminium le khoele?
Leqephe la aluminium le khoele ke mefuta e 'meli e fapaneng ea lihlahisoa tsa aluminium, e 'ngoe le e 'ngoe e na le thepa le lits'ebetso tsa eona tse ikhethang. Ho utloisisa liphapang lipakeng tsa tse peli ho ka thusa basebelisi ho etsa likhetho tse betere ha ho tluoa litlhokong tsa bona tse ikhethileng. Leqephe la aluminium Aluminium ...Bala haholoanyane -
Mabapi le koporo
Koporo ke e 'ngoe ea litšepe tsa pele tse ileng tsa sibolloa le ho sebelisoa ke batho, e pherese-bofubelu, matla a khoheli a itseng a 8.89, ntlha ea ho qhibiliha ea 1083.4℃. Koporo le litšepe tse kopantsoeng tsa eona li sebelisoa haholo ka lebaka la ho tsamaisa ha tsona motlakase hantle le ho tsamaisa mocheso, ho hanyetsa ho matla ha mafome, ho bonolo ho sebelisa...Bala haholoanyane -
Tlhahlobo mabapi le mokhoa oa nakong e tlang oa theko ea koporo
Koporo e mothating oa ho fumana phaello e kholo ka ho fetisisa ea khoeli le khoeli ho tloha ka Mmesa 2021 ha batseteli ba becha hore Chaena e ka 'na ea tlohela leano la eona la ho se be le coronavirus, e leng se tla eketsa tlhoko. Koporo bakeng sa ho fana ka eona ka Hlakubele e nyolohile ka 3.6% ho $3.76 ka ponto, kapa $8,274 ka tonne, karolong ea Comex ea New ...Bala haholoanyane
