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Metals-London Copper Week ga-ada n'ihi China, Evergrande na-echegbu onwe ya
Reuters, October 1-London ọnụ ahịa ọla kọpa bilitere na Fraịde, mana ọ ga-ada kwa izu ka ndị na-etinye ego na-ebelata ihe ize ndụ ha n'agbanyeghị mmachi ike zuru ebe niile na China na nsogbu ụgwọ dị nso nke nnukwu ụlọ China Evergrande Group. Dị ka 0735 GMT, ọla kọpa ọnwa atọ na Londo...GỤKWUO -
Cleveland-Cliffs nke United States meriri mmeri atọ n'usoro na 9th Annual S&P Global Platts Global Metals Awards.
London, Ọktoba 14, 2021/PRNewswire/ - Cleveland-Cliffs Inc., onye na-emepụta igwe anaghị agba nchara na North America na onye na-eweta ụlọ ọrụ ụgbọ ala North America meriri onyinye atọ na Global Metal Awards, meriri ụlọ ọrụ metal nke afọ, Deal. nke afọ na CEO/Chairman of the Year...GỤKWUO -
China na-agba mbọ iji dozie mpịaji ike ma mebie ahịa akụrụngwa anaghị achịkwa
Na Nọvemba 27, 2019, otu nwoke gakwuuru ụlọ ọrụ ọkụ ọkụ na Harbin, Province Heilongjiang, China. REUTERS / Jason Lee Beijing, Septemba 24 (Reuters) - Ndị na-emepụta ihe na ndị na-emepụta ihe na China nwere ike nweta enyemaka ụfọdụ n'ihi ịgbasa mmachi ike na-akpaghasị ụlọ ọrụ mmepụta ihe ...GỤKWUO -
N'agbanyeghị nchegbu Evergrande, Sika ka nwere nchekwube banyere atụmanya China
Zurich (Reuters) - Onye isi oche Thomas Hasler kwuru na Tọzdee na Sika nwere ike imeri ọnụ ahịa akụrụngwa na-arị elu n'ụwa niile yana ejighị n'aka metụtara nsogbu ụgwọ nke onye nrụpụta China Evergrande iji nweta ebumnuche ya na 2021. Ka ọrịa na-efe efe nke afọ gara aga butere mbelata na...GỤKWUO -
Ịdịgide n'ime ụgbọ ala na ụlọ ọrụ ihe owuwu na-akpalite ọchịchọ a na-eji ígwè emegharị ihe na-eto eto kwa afọ nke 5.5%
Nyocha Fact.MR banyere ahịa mwegharị igwe na-enyocha n'ụzọ zuru ezu n'uju uto na usoro na-emetụta ụdị ọla, ụdị scrap na ọchịchọ ụlọ ọrụ. Ọ na-akọwapụtakwa atụmatụ dị iche iche nke ndị isi egwuregwu nakweere iji nweta uru asọmpi na akara mkpụgharị ígwè scrap...GỤKWUO -
Wenezde, Septemba 29, 2021 India hụrụ ọnụego ọmụrụ nwa ọla edo na ọnụahịa ọlaọcha
Ọnụ ego ọla edo India (46030 rupees) adaala kemgbe ụnyaahụ (46040 rupees). Na mgbakwunye, ọ dị 0.36% ala karịa nkezi ọnụahịa ọla edo a hụrụ n'izu a (Rs 46195.7). Agbanyeghị na ọnụ ahịa ọla edo zuru ụwa ọnụ ($ 1816.7) abawanyela site na 0.18% taa, ọnụahịa ọla edo n'ahịa India ka dị na ...GỤKWUO -
Nickel dị ọcha nke azụmahịa
Usoro kemịkalụ kpuchiri ndabere corrosion eguzogide Njirimara Njirimara Nickel dị ọcha Azụmaahịa nke nickel Background Azụmaahịa dị ọcha ma ọ bụ dị ala alloy nickel na-achọta isi ngwa ya na nhazi kemịkalụ na ngwa elektrọn. Nguzogide corrosion n'ihi nickel dị ọcha ...GỤKWUO -
Ịghọta Alloys nke Aluminom
Site na uto nke aluminom n'ime ụlọ ọrụ ịgbado ọkụ, na ịnakwere ya dị ka ihe ngwọta dị mma na ígwè maka ọtụtụ ngwa, a na-enwewanye ihe ndị a chọrọ maka ndị na-etinye aka na ịmepụta ọrụ aluminum ka ha mara nke ọma na otu ihe a. Iji zuru oke...GỤKWUO -
Aluminium: Nkọwapụta, Njirimara, Nhazi na klaasị
Aluminom bụ ọla kachasị ukwuu n'ụwa ma bụrụ ihe nke atọ a na-ahụkarị nke nwere 8% nke jikọrọ ọnụ ụwa. Ntughari nke aluminom na-eme ka ọ bụrụ ọla a na-ejikarị eme ihe mgbe ígwè gasịrị. Mmepụta nke Aluminom Aluminom sitere na mineral bauxite. Agbanwere Bauxite ka ọ bụrụ aluminom...GỤKWUO -
Otu esi ahọrọ iguzogide waya kpo oku
Otu esi ahọrọ waya kpo oku na-eguzogide (1) Maka ụlọ ọrụ ịzụrụ ihe dịka ndị na-arụ ọrụ igwe, igwe mkpuchi, igwe nkwakọ ngwaahịa, wdg, anyị ga-atụ aro iji waya NiCr nke usoro cr20Ni80 dị ka okpomọkụ ha chọrọ adịghị elu. Enwere ụfọdụ uru ị...GỤKWUO -
waya ọla kọpa enameled (na-aga n'ihu)
Ọkọlọtọ ngwaahịa l. Enamel waya 1.1 ngwaahịa ọkọlọtọ nke enameled gburugburu waya: gb6109-90 usoro ọkọlọtọ; zxd/j700-16-2001 ulo oru esịtidem akara ọkọlọtọ 1.2 ngwaahịa ọkọlọtọ nke enamelled flat waya: gb/t7095-1995 usoro Standard maka ule ụzọ nke enamelled gburugburu na ewepụghị wires: gb/t4074-1...GỤKWUO -
Waya ọla kọpa enamed (a ga-aga n'ihu)
The enameled waya bụ isi ụdị nke winding waya, nke mejupụtara abụọ akụkụ: eduzi na insulating oyi akwa. Mgbe emechara ya ma mee ka ọ dị nro, a na-ese waya na-enweghị isi ma sie ya ọtụtụ oge. Otú ọ dị, ọ dịghị mfe ịmepụta ngwaahịa ndị na-agbaso ụkpụrụ nke ụkpụrụ na ndị ahịa. Ọ bụ...GỤKWUO