Izindaba

  • I-Vietnam ihlela ukuqala kabusha izimayini zomhlaba ezingavamile

    Ngokusho kwe-Cailian News Agency, izinkampani ezimbili ezibandakanyeka ekubhideni amaphrojekthi ahlobene ziveze ukuthi iVietnam ihlela ukuqala kabusha imayini yayo enkulu yomhlaba eyivelakancane ngonyaka ozayo. Lesi sinyathelo sizophawula isinyathelo esibalulekile esibheke emgomweni wokusungula uchungechunge lokuhlinzekwa komhlaba oluyivelakancane kule Southeast Asian ...
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  • Isikhathi sezimayini sehliswe cishe ngo-70%, ososayensi baseShayina basungula ubuchwepheshe obusha obungavamile bokumbiwa phansi komhlaba

    Ososayensi baseShayina basungule ngempumelelo ubuchwepheshe bezimayini bokumbiwa kwetshe lensimbi lomhlaba oluyivelakancane, okwandisa izinga lokubuyiselwa komhlaba oluyivelakancane cishe ngo-30%, kunciphisa ukungcola cishe ngo-70%, futhi kufinyeze isikhathi sokumba cishe ngo-70%. Lokhu kutholwe yintatheli ...
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  • Ithrendi Yentengo Yomhlaba Ongavamile Ngo-Oct, 10, 2023

    Ukucaciswa kwezinhlobonhlobo zomhlaba ezingavamile Intengo ephansi Intengo ephakeme kakhulu Intengo emaphakathi Ukunyuka nokuwa/yuan iyunithi nsuku zonke Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton Lanthanum Oxide La2O3/EO≥99.99% 16000 17000 Ceande Oxide ...
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  • Isitayela sentengo yomhlaba engavamile ngoSepthemba 2023

    1, Inkomba yamanani omhlaba angavamile Ishadi Lethrendi Lenkomba Yamanani Omhlaba Eyivelakancane yango-September 2023 NgoJanuwari, inkomba yentengo yomhlaba eyivelakancane yabonisa ukuthambekela okukhuphuka kancane engxenyeni yokuqala yenyanga kanye nokuthambekela okuyisisekelo okukhuphukayo engxenyeni yesibili Umkhuba ozinzile woshintsho. . Isilinganiso senani lentengo kule nyanga singama-227...
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  • Ithrendi Yentengo Yomhlaba Ongavamile Ngo-Oct, 9, 2023

    Ukucaciswa kwezinhlobonhlobo zomhlaba ezingavamile Intengo ephansi kakhulu Intengo emaphakathi Inani eliphakeme kakhulu lokunyuka nokuwa/iyunithi ye-yuan Iyunithi ye-Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton Lanthanum Oxide La2O3/EO≥99.99% 16000 17000 Oxid00 Yuan 1700 - 1700 Yuan. ..
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  • Ithrendi Yentengo Yomhlaba Ongavamile NgoSepthemba 28, 2023

    I-Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton 9-28 Lanthanum Oxide La2O3/EO≥99.99% 16000 18000 17000 - Yuan/ton 9-28≥% Oxide Oxide 28≥9-28% Cece. 4600 5000 4800 - Yuan/ton 9-28 Cerium Oxide CeO2/TREO≥99.95% 7000 8000 7500 - ...
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  • I-Lanthanum hexaborate emission emission material

    Uma kuqhathaniswa nama-tungsten cathodes, ama-lanthanum hexaborate (LaB6) ama-cathodes anezinzuzo ezifana nomsebenzi wokuphunyuka kwe-electron ephansi, ukuminyana kwama-electron amaningi, ukumelana nokuqhuma kwe-ion, ukumelana kahle nobuthi, ukusebenza okuzinzile, nempilo ende yesevisi. Isetshenziswe ngempumelelo ezinhlobonhlobo...
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  • Ukuhlanzeka okuphezulu kwe-hafnium tetrachloride hfcl4 powder

    Isandulela se-ultra-high temperature ceramics, high-purity hafnium tetrachloride kunkambu ye-LED yamandla aphezulu Ukuhlanzeka: 99.9% -99.99% (Zr ≤ 0.1%, ngokwezifiso kube ngu-200ppm) Umbala: Izinhlayiya ezimhlophe ezimhlophe noma ezivaliwe CAS: 13499-05-3 I-Hafnium tetrachloride iyikristalu engeyona eyensimbi emhlophe noma emhlophe evaliwe izinhlayiya M...
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  • Ithrendi Yentengo Yomhlaba Ongavamile NgoSepthemba 27, 2023

    I-Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton 9-27 Lanthanum Oxide La2O3/EO≥99.99% 16000 18000 17000 - Yuan/ton/ton/9-27 Cece2≥9-27% Cece. 4600 5000 4800 - Yuan/ton 9-27 Cerium Oxide CeO2/TREO≥99.95% 7000 8000 7500 -...
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  • 【 Ukubuyekezwa Kwamasonto onke Komhlaba Okungavamile 】 Ukuvalwa kwemakethe kanye nevolumu yokuhweba elula

    Kuleli sonto: (9.18-9.22) (1) Ukubuyekeza Kwamasonto onke Emakethe yomhlaba engavamile, ukugxila kukonke kwemakethe yaleli sonto kuwuhlamvu “oluzinzile,” olungenazo izinguquko ezibalulekile ezintengo. Nokho, ngokombono wemizwa nezimo zemakethe, kunomkhuba obheke ekuthuthukisweni okubuthakathaka...
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  • I-Zirconium ne-Hafnium - Izelamani Ababili Baphoqeleke Ukuba Bahlukane

    I-Zirconium (Zr) kanye ne-hafnium (Hf) yizinsimbi ezimbili ezibalulekile ezingavamile. Emvelweni, i-zirconium ikakhulukazi ikhona ku-zircon (ZrO2) ne-zircon (ZrSiO4). Ayikho i-mineral ehlukile ye-hafnium emvelweni, futhi i-hafnium ivame ukuhlangana ne-zirconium futhi ikhona kuma-zirconium ores. I-Hafnium ne-zirconium itholakala endaweni ...
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  • Isitayela sentengo yomhlaba ongavamile ngomhla ka-Septhemba 26, 2023

    I-Lanthanum Oxide La2O3/EO≥99.5% 4600 5000 4800 - Yuan/ton 9-26 Lanthanum Oxide La2O3/EO≥99.99% 16000 18000 17000 - Yuan/ton 9-26% Cece2 Oxide Oxide 26. 4600 5000 4800 - Yuan/ton 9-26 Cerium Oxide CeO2/TREO≥99.95% ...
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