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Ọla ụwa na-adịghị ahụkebe na alloys
Obere ụwa ọla bụ ihe dị mkpa akụrụngwa maka imepụta hydrogen nchekwa ihe, NdFeB na-adịgide adịgide magnet ihe, magnetostrictive ihe, wdg Ha na-ọtụtụ-eji na-abụghị ferrous ọla na ígwè ọrụ. Mana ọrụ igwe ya siri ike nke ukwuu, ọ na-esikwa ike iwepụta m...GỤKWUO -
Nchekwa zuru ụwa ọnụ nke metal hafnium, yana ngwa dị iche iche nke mgbada
Hafnium nwere ike ịmepụta alloys na ọla ndị ọzọ, nke kachasị nnọchi anya hafnium tantalum alloy, dị ka pentacarbide tetratantalum na hafnium (Ta4HfC5), nke nwere ebe mgbaze dị elu. Ebe mgbaze nke pentacarbide tetratantalum na hafnium nwere ike iru 4215 ℃, na-eme ka ọ bụrụ ugbu a kn ...GỤKWUO -
Usoro ọnụahịa ụwa na-adịghị ahụkebe na Septemba 27, 2023
Aha ngwaahịa ọnụahịa elu na ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 635000 ~ 640000 - Dysprosium metal (yuan / kg) 35000 ~ 3400 Terbium metal (yuan/kg) 10500 ~ 10700 - Praseodymium neodymium ...GỤKWUO -
Na Septemba 26, 2023, usoro ọnụahịa nke ụwa dị ụkọ.
Aha ngwaahịa Price Hghs na lows Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 635000 ~ 640000 - Dysprosium metal (yuan / kg) 35000 Terbium metal (yuan / kg) 10500 ~ 10700 - Pr-Nd metal (yuan / ka ...GỤKWUO -
Ngwaahịa usoro Hafnium
Ngwaahịa na ngwa Hafnium series ========================================= =========================================== ================= Hafnium akụ Hafnium enrichment vHafnium etiti ngwaahịa Hafnium ...GỤKWUO -
Ihe nke 72: Hafnium
Hafnium, metal Hf, atomiki nọmba 72, atọmịk arọ 178.49, bụ ọlaọcha na-egbuke egbuke agba ntụ ọla. Hafnium nwere isotopes isii kwụsiri ike n'okike: hafnium 174, 176, 177, 178, 179, na 180. Hafnium anaghị emeghachi omume na dilute hydrochloric acid, dilute sulfuric acid, na ngwọta alkaline siri ike, mana i...GỤKWUO -
Septemba 18- Septemba 22 Nlebanya Uwa na-adịghị ahụkebe - Nlebanya na Ọchịchọ Nkwụsị
N'izu a (September 18-22), usoro nke ahịa ụwa na-adịghị ahụkebe bụ otu ihe ahụ. Ewezuga dysprosium, ngwaahịa ndị ọzọ niile adịghị ike. Ọ bụ ezie na ọnụ ahịa agbanweela ntakịrị, oke dị warara, ma enwere ihe ịrịba ama doro anya nke nkwụsi ike oxide. Ọla na-aga n'ihu na-enye ohere. Ọ bụ ezie na ...GỤKWUO -
Usoro ọnụahịa nke ụwa dị ụkọ na Septemba 22, 2023.
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Metal lanthanum (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 635000 ~ 640000 - Dysprosium metal (yuan / kg) 35400 Terbium metal (yuan / kg) 10500 ~ 10700 - Pr-Nd metal (yuan / ka ...GỤKWUO -
Na Septemba 19, 22023, usoro ọnụahịa nke ụwa dị ụkọ.
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Metal lanthanum (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 640000 ~ 645000 - Dysprosium metal (yuan / kg) 35000 100 Terbium metal (yuan /Kg) 10500 ~ 10700 - Pr-Nd metal (yuan ...GỤKWUO -
Usoro ọnụahịa nke ụwa na-adịghị ahụkebe na Septemba 18, 22023.
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Metal lanthanum (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 640000 ~ 645000 - Dysprosium metal (yuan / kg) 34000 Terbium metal (yuan / kg) 10500 ~ 10700 +150 Pr-Nd metal (yuan ...GỤKWUO -
Nlebanya kwa izu nke obere ụwa site na Septemba 11 ruo Septemba 15
N'izu a (Septemba 11-15), usoro ahịa ụwa na-adịghị ahụkebe n'ihe gbasara ọkụ na ọla dị arọ agbanweela site na ịdị ọcha na uwe gaa na nke dị iche. N'agbanyeghi na a ka nwere nyocha nke elu, enweghi ike ime ihe, ma enweghi ozi di nma, nke butere ntughari...GỤKWUO -
Na Septemba 13, 22023, usoro ọnụahịa nke ụwa dị ụkọ.
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Metal lanthanum (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 640000 ~ 645000 - Dysprosium metal (yuan / kg) 34000 Terbium metal (yuan / kg) 10300 ~ 10600 - Pr-Nd metal (yuan / ka ...GỤKWUO