-
Igihe cyo gucukura cyagabanutseho 70%, abahanga mu Bushinwa bahimbye tekinoloji nshya idasanzwe yo gucukura isi
Abashakashatsi b'Abashinwa bateje imbere uburyo bw’ikirere budasanzwe bw’ubutaka bw’ubucukuzi bw’amabuye y'agaciro, bwongera umuvuduko udasanzwe wo kugarura isi ku kigero cya 30%, bugabanya ibihumanya hafi 70%, kandi bigabanya igihe cyo gucukura ku kigero cya 70%. Ibi byigishijwe numunyamakuru ...Soma byinshi -
Ibiciro Byisi Ntibisanzwe Ku Kwakira, 10, 2023
Ntibisanzwe Ubutaka butandukanye Ibiciro biri hasi Igiciro cyo hejuru Igiciro cyo hejuru Igiciro cya buri munsi Kuzamuka no kugabanuka / Yuan Lanthanum Oxide La2O3 / EO≥99.5% 4600 5000 4800 - Yuan / ton Lanthanum Oxide La2O3 / EO≥99.99% 16000 18000 17000 - Yuan / ton Cerium Oxide Ce ...Soma byinshi -
Ntibisanzwe ibiciro byisi muri Nzeri 2023
1 index Igipimo gike cyibiciro byisi Imbonerahamwe yerekana igipimo cy’ibiciro by’isi bidasanzwe muri Nzeri 2023 Muri Mutarama, igipimo cy’ibiciro kidasanzwe cy’isi cyerekanye ko gahoro gahoro kuzamuka mu gice cya mbere cy’ukwezi hamwe n’ibanze byizamuka mu gice cya kabiri Icyerekezo gihamye cy’impinduka. Impuzandengo y'ibiciro muri uku kwezi ni 227 ...Soma byinshi -
Ibiciro Byisi Ntibisanzwe Ku Kwakira, 9, 2023
Ntibisanzwe Ubwoko butandukanye Ibiciro biri hasi Igiciro cyo hejuru Igiciro cyo hejuru Igiciro cyo hejuru Kuzamuka no kugabanuka / Yuan Lanthanum Oxide La2O3 / EO≥99.5% 4600 5000 4800 - Yuan / ton Lanthanum Oxide La2O3 / EO≥99.99% 16000 18000 17000 - Yuan / ton Cerium Oxid ...Soma byinshi -
Ibiciro Byisi Ntibisanzwe Ku ya 28 Nzeri 2023
Oxide ya Lanthanum La2O3 / EO≥99.5% 4600 5000 4800 - Yuan / ton 9-28 Lanthanum Oxide La2O3 / EO≥99.99% 16000 18000 17000 - Yuan / ton 9-28 Cerium Oxide CeO2 / TREO≥99.5% 4600 5000 4800 - Yuan / ton 9-28 Cerium OxSoma byinshi -
Lanthanum hexaborate cathode yohereza imyuka
Ugereranije na tungsten cathodes, cathodes ya lanthanum hexaborate (LaB6) ifite ibyiza nkibikorwa byo guhunga electroni nkeya, ubwinshi bw’ibyuka bya elegitoronike, kurwanya ibisasu bya ion, kurwanya uburozi bwiza, gukora neza, no kuramba. Byakoreshejwe neza muburyo butandukanye ...Soma byinshi -
Ifu yuzuye hafnium tetrachloride ifu ya hfcl4
Ibibanziriza ubukonje bukabije cyane, ceramics, hafnium tetrachloride ifite isuku nyinshi mumashanyarazi ya LED ifite isuku: 99.9% -99,99% (Zr ≤ 0.1%, ishobora guhindurwa kugeza 200ppm) Ibara: Ibice byera cyangwa bitagaragara byera CAS: 13499-05-3 Hafnium tetrachloride ni icyuma cyera cyangwa kitari metallic MSoma byinshi -
Ibiciro Byisi Ntibisanzwe Isi Ku ya 27 Nzeri 2023
Oxide ya Lanthanum La2O3 / EO≥99.5% 4600 5000 4800 - Yuan / ton 9-27 Oxide ya Lanthanum La2O3 / EO≥99.99% 16000 18000 17000 - Yuan / ton 9-27 Cerium Oxide CeO2 / TREO≥99.5% 4600 5000 4800 - Yuan / ton 9-27 Cerium OxSoma byinshi -
Are Ntibisanzwe Isi Isubiramo】 Isoko ridahwitse nubucuruzi bwumucyo
Kuri iki cyumweru: (9.18-9.22) （1 Review Isubiramo rya buri cyumweru Mu isoko ridasanzwe ry’isi, intego rusange y’isoko ryiki cyumweru yibanze ku miterere "ihamye", nta mpinduka nini zihinduka ku biciro. Ariko, duhereye ku myumvire n'imiterere y'isoko, hari inzira iganisha ku iterambere ridakomeye ...Soma byinshi -
Zirconium na Hafnium - Abavandimwe babiri bahatiwe gutandukana
Zirconium (Zr) na hafnium (Hf) ni ibyuma bibiri by'ingenzi bidasanzwe. Muri kamere, zirconium ibaho cyane cyane muri zircon (ZrO2) na zircon (ZrSiO4). Nta minerval itandukanye ya hafnium muri kamere, kandi hafnium ikunze kubana na zirconium kandi ibaho mumabuye ya zirconium. Hafnium na zirconium biri muri t ...Soma byinshi -
Ibiciro by'isi idasanzwe ku ya 26 Nzeri 2023
Oxide ya Lanthanum La2O3 / EO≥99.5% 4600 5000 4800 - Yuan / ton 9-26 Oxide ya Lanthanum La2O3 / EO≥99.99% 16000 18000 17000 - Yuan / ton 9-26 Cerium Oxide CeO2 / TREO≥99.5% 4600 5000 4800 - Yuan / ton 9-26 Cerium OxSoma byinshi -
Ibiciro by'isi idasanzwe ku ya 19 Nzeri 2023.
Ibiciro byubutaka budasanzwe ku ya 19 Nzeri 2023.Soma byinshi