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Kuyera kwakukulu hafnium tetrachloride hfcl4 ufa
Kalambulabwalo wa zoumba zapamwamba kwambiri kutentha zadothi, high-kuyera hafnium tetrachloride mu mkulu-mphamvu LED munda Chiyero: 99.9% -99.99% (Zr ≤ 0.1%, customizable to 200ppm) Mtundu: White kapena kuchotsedwa tinthu zoyera CAS: 13499-05-3 Hafnium tetrachloride ndi kristalo wosakhala wachitsulo wokhala ndi tinthu tating'ono toyera kapena toyera M...Werengani zambiri -
Mitengo Yamtengo Wadziko Lapansi Pa Seputembara 27, 2023
Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton 9-27 Lanthanum Oxide La2O3/EO≥99.99% 16000 18000 17000 - Yuan/ton Oxide 9-20≥3% 9-20≥rium Oxide 9-20≥ 9-20 27 Lanthanum 000 4800 - Yuan / toni 9-27 Cerium Oxide CeO2/TREO≥99.95% 7000 8000 7500 -...Werengani zambiri -
【Kuwunikanso Kwaposachedwa Pasabata Yapadziko Lonse】 Kutha kwa msika komanso kuchuluka kwa malonda opepuka
Sabata ino: (9.18-9.22) (1) Kubwereza Kwamlungu ndi mlungu Mumsika wosowa padziko lapansi, cholinga chonse cha msika wa sabata ino ndi khalidwe "lokhazikika", popanda kusintha kwakukulu kwa mitengo. Komabe, potengera malingaliro ndi momwe msika uliri, pali chizolowezi chomakula mofooka ...Werengani zambiri -
Zirconium ndi Hafnium - Abale Awiri Akakamizidwa Kusiyana
Zirconium (Zr) ndi hafnium (Hf) ndi zitsulo ziwiri zofunika kwambiri. Mwachilengedwe, zirconium imakhalapo makamaka mu zircon (ZrO2) ndi zircon (ZrSiO4). Palibe mchere wosiyana wa hafnium m'chilengedwe, ndipo hafnium nthawi zambiri imakhala ndi zirconium ndipo imakhala mu zirconium ores. Hafnium ndi zirconium zili mu ...Werengani zambiri -
Mtengo wamitengo yapadziko lapansi osowa pa Seputembara 26, 2023
Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton 9-26 Lanthanum Oxide La2O3/EO≥99.99% 16000 18000 17000 - Yuan/ton Oxide 9-20≥2% 9-T0RE5 Oxide 9-26 26 Lanthanum Oxide 000 4800 - Yuan / toni 9-26 Cerium Oxide CeO2/TREO≥99.95% ...Werengani zambiri -
Mtengo wamitengo yapadziko lapansi osowa pa Seputembara 19, 2023.
Mtengo wamtengo wapadziko lapansi wosowa pa Seputembara 19, 2023. Lanthanum Oxide La2O3/TREO≥99.5% 4600 5000 4800 - Yuan/ton Lanthanum Oxide La2O3/TREO≥99.99% 16000 170000 ≥99.99% 16000 170000000000000000000 9.5% 4600 5000 4800 - Yuan/tani Cerium Oxide CeO2/TREO≥99.95% 7000 8000 ...Werengani zambiri -
2023 Lipoti la 38th sabata losowa padziko lapansi
Pambuyo polowa mu Seputembala, msika wosowa padziko lapansi wakumana ndi mafunso mwachangu komanso kuchuluka kwa malonda, zomwe zikupangitsa kukwera pang'ono kwamitengo yodziwika bwino sabata ino. Pakali pano, mtengo wa miyala yaiwisi ndi yolimba, ndipo mtengo wa zinyalala wakweranso pang'ono. Magnetic zinthu ...Werengani zambiri -
Pa Seputembara 18, 2023, mitengo yamitundu yosowa.
Zosiyanasiyana zapadziko lapansi zosawerengeka Mtengo wotsikitsitsa Mtengo wapamwamba kwambiri wamtengo watsiku ndi tsiku Kukwera ndi kugwa/yuan unit Lanthanum Oxide La2O3/TREO≥99.5% 4600 5000 4800 - Yuan/ton Lanthanum Oxide La2O3/TREO≥99.99% 16000% 16000 CeOxirium 10002 17000 Oxide /TREO≥99.5% 4600 5000 4800 - Yu...Werengani zambiri -
Mitengo yamtengo wapatali pa September 15, 2013
Dzina mankhwala Mtengo Wokwera ndi zotsika Chitsulo lanthanum (yuan/tani) 25000-27000 - Cerium Chitsulo (yuan/tani) 24000-25000 - Metal neodymium (yuan/tani) 640000~645000 - Dysprosium zitsulo (yuan/kg ~ 3300000 ~ 34 kg) Terbium zitsulo (yuan/kg) 10300 ~ 10600 - Praseodymium neodymium ...Werengani zambiri -
Mitengo yamtengo wapatali pa September 14, 2013
Dzina mankhwala Mtengo Wokwera ndi zotsika Chitsulo lanthanum (yuan/tani) 25000-27000 - Cerium Chitsulo (yuan/tani) 24000-25000 - Metal neodymium (yuan/tani) 640000~645000 - Dysprosium zitsulo (yuan/kg ~ 3300000 ~ 34 kg) Terbium zitsulo (yuan/kg) 10300 ~ 10600 - Praseodymium neodymium ...Werengani zambiri -
Zamatsenga Zosowa Padziko Lapansi: Ytterbium
Ytterbium: nambala ya atomiki 70, kulemera kwa atomiki 173.04, dzina lachidziwitso lochokera kumalo omwe anapeza. Zomwe zili mu ytterbium mu kutumphuka ndi 0.000266%, makamaka zomwe zimapezeka mu phosphorite ndi golide wakuda wakuda, pomwe zomwe zili mu monazite ndi 0.03%, ndi 7 isotopu zachilengedwe. Kupeza Mbiri...Werengani zambiri -
Pa Seputembara 12, 2023, mitengo yamitundu yosowa.
Dzina mankhwala Mtengo Wapamwamba ndi kutsika Chitsulo lanthanum (yuan/tani) 25000-27000 - Cerium zitsulo (yuan/tani) 24000-25000 - Zitsulo neodymium (yuan/tani) 640000 ~ 645000 - Dysprosium zitsulo (yuan /Kg -0000 ~ 300000 g) Terbium zitsulo (yuan / Kg) 10300 ~ 10600 - Pr-Nd zitsulo (yuan / ku ...Werengani zambiri