Izindaba Zemboni
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I-Dao Fu Global: Igolide lisenamandla anele okufinyelela ezingeni eliphezulu lomlando ngo-2024
Isazi sezokwakha imakethe sithe isibonakaliso esivela kwiFederal Reserve sokuthi amazinga enzalo azokwehliswa ngo-2024 sidale umfutho omuhle emakethe yegolide, okuzoholela ekutheni amanani egolide afinyelele phezulu emlandweni ngonyaka omusha. UGeorge Milling Stanley, Isazi Sezokwakha Igolide Esiyinhloko eDow Jones ...Funda kabanzi -
Izimakethe zensimbi eziyigugu zahlukene
Ngesonto eledlule (ngoNovemba 20 kuya kuNovemba 24), umkhuba wentengo yezinsimbi eziyigugu ohlukahlukayo, okuhlanganisa amanani esiliva eliyi-spot kanye ne-platinum eliyi-spot uqhubekile nokwenyuka, kanti amanani e-spot palladium akhuphuka ngezinga eliphansi. Ngokuphathelene nedatha yezomnotho, inkomba yokuqala yabaphathi bokuthenga bemikhiqizo base-US (PMI)...Funda kabanzi -
Umehluko phakathi kokwakha nokukhipha?
Ukwakha inqubo yokucubungula ama-ingot ensimbi angenawo amakhemikhali (ama-billet) abe izingxenye eziqinile ezinesimo nosayizi othile kusetshenziswa izindlela ezifana nokuncibilikisa insimbi, ukugoqa, noma ukugoqa. Ama-castings ayigama elijwayelekile lezinto zokusebenza ezibunjiwe kusetshenziswa isikhunta sesihlabathi noma ezinye izindlela; Umkhiqizo owenziwe ngokuyinhloko ngezinto ezahlukene ...Funda kabanzi -
Uyini umehluko phakathi kwe-Zuojin 999 ne-Zuojin 9999?
I-Zujin 999 kanye ne-Zujin 9999 ziyizinto ezimbili ezihlukene zegolide elicwengekile. Umehluko phakathi kwazo usebucwengeni begolide. 1. I-Zujin 999: I-Zujin 999 ibhekisela ebucwengeni bezinto zegolide ezifinyelela ku-99.9% (ezaziwa nangokuthi izingxenye ezingu-999 ngenkulungwane). Lokhu kusho ukuthi izinto zegolide ziqukethe ezimbalwa kakhulu ...Funda kabanzi -
Umbukiso Wezinto Zobucwebe Nezinto Zobucwebe waseBangkok ka-2023, eThailand
Umbukiso Wezinto Zobucwebe Nezinto Zobucwebe waseBangkok ka-2023 - Umbukiso Isingeniso40040 Umxhasi Wokushisa Kwemibukiso: UMnyango Wezohwebo Lwamazwe Ngamazwe Indawo Yombukiso: 25,020.00 amamitha-skwele Inani lababukisi: 576 Inani lezivakashi: 28,980 Isikhathi sokubamba: Izikhathi ezi-2 ngonyaka Umbukiso Wezinto Zobucwebe waseBangkok (Ba...Funda kabanzi -
Isifinyezo senqubo yokubumba i-powder yobuchwepheshe bokuphrinta be-Metal 3D.
Isifinyezo senqubo yokubumba i-powder yobuchwepheshe bokuphrinta be-Metal 3D, ulwazi olushisayo, njengengxenye ebaluleke kakhulu yezingxenye zensimbi uchungechunge lwemboni yokuphrinta ye-3D, luyinani elikhulu kakhulu. Engqungqutheleni yemboni yokuphrinta ye-3D Yomhlaba ka-2013, ochwepheshe abaphambili embonini yokuphrinta ye-3D Yomhlaba banikeze incazelo ecacile...Funda kabanzi -
Akuvamile neze! IShandong ithole imayini yegolide esezingeni lomhlaba! Ukujula kwayo kungaphezu kwamamitha angu-2,000, kanti ubukhulu bendawo buphakeme ngamamitha angu-67…Mhlawumbe ingambiwa ngokugcwele ukuze isetshenziswe...
“Lesi sikali sikhulu kunazo zonke ezweni kuze kube manje, futhi asivamile emhlabeni.” Ngokusho kombiko we-Lightning News ngoMeyi 18, ngoMeyi 17, i-Xiling Village Gold Mine Exploration Project eLaizhou City idlulise ukuhlolwa kochwepheshe bezinqolobane ezihlelwe yi-Provincial Depa...Funda kabanzi -
Uzithenga Kanjani Izibha Zegolide Ezibonakalayo?
Uzithenga Kanjani Izinsimbi Zegolide Eziphathekayo? Abatshalizimali abafuna ukujabulela ukuthinta, ukuzizwa, kanye nokuvikeleka kokuba negolide bangase bafise ukuthenga izinsimbi zegolide esikhundleni sokutshalwa kwezimali okungabonakali njengezimali zegolide ezihwebelana ngezimali (ama-ETF). Igolide eliphathekayo, elisezingeni lokutshalwa kwezimali, elibizwa nangokuthi igolide le-bullion, lingathengwa...Funda kabanzi -
Ungatshala kanjani imali egolideni?
Indlela yokutshala imali egolideni: Izindlela ezi-5 zokulithenga nokulithengisa noma ukulenza libe ngelakho Lapho izikhathi zomnotho ziba nzima noma izingxabano zomhlaba wonke njengempi yaseRussia ne-Ukraine zishintsha izimakethe, abatshalizimali bavame ukuphendukela egolideni njengempahla ephephile. Njengoba ukwehla kwamandla emali kukhuphuka...Funda kabanzi -
Kuyini ukuncibilika kwe-Vacuum Induction?
Ukuncibilikisa i-Vacuum Induction Ukuncibilikisa i-vacuum (ukuncibilikisa i-vacuum induction - VIM) kwaklanyelwe ukucutshungulwa kwe-alloys ezikhethekile nezingavamile, futhi ngenxa yalokho kuba yinto evamile njengoba lezi zinto ezithuthukisiwe zisetshenziswa kakhulu. I-VIM yaklanyelwe ukuncibilikisa no...Funda kabanzi -
Iyini Imishini Yokwenza Amanzi Athomu Yensimbi? Isebenza Kanjani?
Le mishini isetshenziswa kakhulu ekwenzeni i-metal powder noma i-granule ku-atomization. Igumbi lisebenzisa indlela ye-atomization yamanzi acindezelwe kakhulu ngemuva kwensimbi noma i-alloy yensimbi. Lincibilikiswe ngaphansi kwendawo yokuvikela igesi noma indawo yomoya evamile. Izindleko zokusebenza zomshini kanye ...Funda kabanzi -
Izinzuzo ezingu-20 zomshini wokulingisa ubucwebe be-vacuum
Umshini wokwenza ubucwebe wegolide/isiliva wenzelwe ukwenza ubucwebe. Lo mshini wenzelwe ukuhlangabezana nezidingo ezibucayi kakhulu ekukhiqizweni kokwenza ubucwebe. Lo mshini usebenza ngemibono emisha futhi unezinzuzo eziningana uma uqhathaniswa neminye imishini evamile. Ubucwebe...Funda kabanzi
