-
Nanometer rare earth materials, mphamvu yatsopano mu kusintha kwa mafakitale
Zida zapadziko lapansi za nanometer, mphamvu yatsopano mukusintha kwa mafakitale Nanotechnology ndi gawo latsopano lophatikizana pang'onopang'ono lomwe linapangidwa kumapeto kwa zaka za m'ma 1980 ndi koyambirira kwa 1990. Chifukwa ili ndi kuthekera kwakukulu kopanga njira zatsopano zopangira, zida zatsopano ndi zinthu zatsopano, iyambitsa zatsopano ...Werengani zambiri -
8/16/2021 Zopangira mtengo wa Neodymium maginito
Mtengo wamtengo waposachedwa kwambiri wa Neodymium magnet raw materials. Mtengo wa Neodymium MagnetsDate: Ogasiti 3, 2021 Mtengo: Omwe adagwirapo kale China Unit: CNY/mt MagnetSearcher kuwunika kwamitengo kumadziwitsidwa ndi chidziwitso cholandilidwa kuchokera kumagulu ambiri omwe atenga nawo gawo pamsika kuphatikiza opanga...Werengani zambiri -
Katundu, kugwiritsa ntchito ndi kukonzekera kwa yttrium oxide
Kapangidwe ka crystal ya yttrium oxide Yttrium oxide (Y2O3) ndi okusayidi yapadziko lapansi yosowa kwambiri yosasungunuka m'madzi ndi alkali komanso kusungunuka mu asidi. Ndi mtundu wa C-rare earth sesquioxide wokhala ndi thupi lomwe lili ndi ma kiyubiki. Tebulo la Crystal parameter la Y2O3 Crystal Structure Diagram ya Y2O3 Physical a...Werengani zambiri -
Kugwiritsa ntchito scandium oxide Sc2O3 ufa
Kugwiritsa ntchito scandium oxide The chemical formula of scandium oxide ndi Sc2O3. Katundu: Cholimba choyera. Ndi kiyubiki dongosolo la osowa lapansi sesquioxide. Kachulukidwe 3.864. Malo osungunuka 2403 ℃ 20 ℃. Insoluble m'madzi, sungunuka mu asidi otentha. Amakonzedwa ndi kuwonongeka kwa mchere wa scandium. Zitha kukhala...Werengani zambiri -
Mndandanda wazinthu 17 zomwe sizipezeka padziko lapansi (ndi zithunzi)
Fanizo lodziwika bwino ndiloti ngati mafuta ndi magazi amakampani, ndiye kuti dziko lapansi losowa ndilo vitamini wamakampani. Dziko lapansi osowa ndi chidule cha gulu la zitsulo. Rare Earth Elements,REE) zapezeka motsatizana kuyambira kumapeto kwa zaka za zana la 18. Pali mitundu 17 ya REE, kuphatikiza 15 la ...Werengani zambiri -
Scandium: chitsulo chosowa padziko lapansi chomwe chili ndi ntchito zamphamvu koma zotulutsa zochepa, zomwe ndi zodula komanso zodula
Scandium, yomwe chizindikiro chake chamankhwala ndi Sc ndipo nambala yake ya atomiki ndi 21, ndi chitsulo chofewa, choyera chasiliva. Nthawi zambiri amasakanizidwa ndi gadolinium, erbium, ndi zina zotero, zotulutsa zochepa komanso mtengo wapamwamba. Valence yayikulu ndi oxidation state + trivalent. Scandium imapezeka mumchere wambiri wapadziko lapansi, ...Werengani zambiri -
Makhalidwe ndi kugwiritsa ntchito nano copper oxide Cuo
Copper okusayidi ufa ndi mtundu wa bulauni wakuda zitsulo okusayidi ufa, amene ankagwiritsa ntchito.Cupric okusayidi ndi mtundu wa multifunctional zabwino zakuthupi, amene makamaka ntchito yosindikiza ndi utoto, galasi, ziwiya zadothi, mankhwala ndi catalysis.It angagwiritsidwe ntchito monga chothandizira, chonyamulira chonyamula ndi ma elekitirodi ...Werengani zambiri -
8/3/2021 Zopangira mtengo wa Neodymium maginito
Mtengo wamtengo waposachedwa kwambiri wa Neodymium magnet raw materials. Mtengo wa Neodymium MagnetsDate: Ogasiti 3, 2021 Mtengo: Omwe adagwirapo kale China Unit: CNY/mt MagnetSearcher kuwunika kwamitengo kumadziwitsidwa ndi chidziwitso cholandilidwa kuchokera kumagulu ambiri omwe atenga nawo gawo pamsika kuphatikiza opanga...Werengani zambiri -
8/3/2021 Zopangira mtengo wa Neodymium maginito
Mtengo wamtengo waposachedwa kwambiri wa Neodymium magnet raw materials. Mtengo wa Neodymium MagnetsDate: Ogasiti 3, 2021 Mtengo: Omwe adagwirapo kale China Unit: CNY/mt MagnetSearcher kuwunika kwamitengo kumadziwitsidwa ndi chidziwitso cholandilidwa kuchokera kumagulu ambiri omwe atenga nawo gawo pamsika kuphatikiza opanga...Werengani zambiri -
8/2/2021 Zopangira mtengo wa Neodymium maginito
Mtengo wamtengo waposachedwa kwambiri wa Neodymium magnet raw materials. Mtengo wa Magnets a Neodymium Date: Ogasiti 2, 2021 Mtengo: Omwe adagwirapo kale China Unit: CNY/mt MagnetSearcher kuwunika kwamitengo kumadziwitsidwa ndi zidziwitso zolandilidwa kuchokera kumagulu ambiri omwe atenga nawo gawo pamsika kuphatikiza wopanga...Werengani zambiri -
7/28/2021 Zopangira mtengo wa Neodymium maginito
Mtengo wamtengo waposachedwa kwambiri wa Neodymium magnet raw materials. Kuwunika kwamitengo ya Magnet Searcher kumadziwitsidwa ndi zidziwitso zolandilidwa kuchokera kumagulu ambiri omwe akutenga nawo gawo pamsika kuphatikiza opanga, ogula ndi oyimira. Mtengo wachitsulo wa PrNd Kuyambira2020 Mtengo wa PrNd zitsulo ha...Werengani zambiri -
Mtengo wa zida za Neodymium magnets7/20/2021
Mtengo wazinthu zopangira maginito a Neodymium Chidule cha Neodymium maginito zamtengo waposachedwa. Kuwunika kwamitengo ya Magnet Searcher kumadziwitsidwa ndi zidziwitso zolandilidwa kuchokera kumagulu ambiri omwe akutenga nawo gawo pamsika kuphatikiza opanga, ogula ndi oyimira. PrNd mtengo wachitsulo Ndi ...Werengani zambiri