Ezughị ezuNwere ike iji ọla kọpa rụọ ọrụ, dị ka onye nnọchi anya nke bụ pentaarbim tatratalum na Hafnium (ta4hfc5), nke nwere obere ihe na-egbu egbu. Na-agbaze na-emegharị pentacarbide tetratalalum na ndịda nwere ike iru 4215 ℃, na-eme ka ọ bụrụ ihe a maara ugbu a na isi ihe kachasị elu.
Ezughị ezu, ya na kemịkal nke kemịkal nke kemịkal, bụ ihe metalltat nke na-abụghị nke ọla. Ọdịdị ya bụ ọla ọcha isi awọ ma nwee ọgbụgba. O nwere mohs ike nke 5.5, na-agbaze isi ihe 2233 ℃, ma plastik. Hafnium nwere ike itolite mkpuchi oxide na ikuku, na ihe ya nwere ike kwụsie ike na ụlọ okpomọkụ. Ntụgharị ntụpọ nwere ike ịgbanye ikuku na ikuku, ma nwee ike imegharị oxygen na nitrogen na oke okpomọkụ. Hafnium anaghị emeghachi omume, gbanwee acid dị ka hydrochloric acid, sulfuric acid, na ngwọta alkaline siri ike. Ọ na-agbanye acid dị ka Aqua Regia na hydrofluoric acid, ma nwee nguzogide iguzogide.
Mmewereezughị ezuAchọpụtara na 1923. Hafnium nwere obere ọdịnaya n'ụwa, naanị 0.00045%. Ọ na-ejikọ ya na nke na-ejikọba Metallium na enweghị mmanụ dị iche. Enwere ike ịchọta Hafnium na ọtụtụ ndị na-egwu ọla na-egwuteị, dị ka beryllium zircon, na Jericon, na mineral ndị ọzọ. Ofdị abụọ mbụ nke orles nwere nnukwu ọdịnaya nke ezughị ala, na akwa nchekwa, na zircon bụ isi mmalite nke Hafnium. Na ọkwa zuru ụwa ọnụ, mkpofu nke akụrụngwa ndị ezubere ka ihe karịrị nde mmadụ 1 nde. Mba nwere ezigbo nchekwa na South Africa, Australia, United States, Brazil, India na mpaghara ndị ọzọ. A na-ekesakwa ndị na-egwu ọla mfnium na Guangxi na mpaghara ndị ọzọ nke China.
N'afọ 1925, ndị sayensị abụọ si Sweden na Netherlands chọpụtara ihe ndị ahụ dị egwu ma kwado ya na usoro mpempe akwụkwọ dị mgbagwoju anya nnu na usoro sodium metal. Hafnium nwere ihe owuwu abụọ na-ekpuchi ma na-egosipụta mkpọda Hexagonal na-egosi na 1300 ℃ (α- mgbe ọnọdụ okpomọkụ dị elu karịa 1300 ℃, ọ na-eweta ya dị ka anụ ahụ). Hafnium nwekwara ntụpọ isii, ya bụ Hafnium 174, Hafnium 176, Hafnium 179, na United States na France bụ ndị bụ isi na-emepụta ọla.
Ihe ndị bụ isi nke hafnium gụnyereHafnium dioxide (Hfo2), Hafnium Tetrachloride (Hfcl4), na Hafnium Hydroxide (H4HFO4). Enwere ike iji Hafnium dioxide na Hafnium tetrachloride nwere ike iji mepụta ọlaezughị ezu, Hafnium dioxideEnwere ike iji ya kwadebe alfnium alloys, enwere ike iji Hafdrium hydroxide iji kwadebe ihe dị iche iche hafnium. Hafnium nwere ike imepụta alloys na ọla ndị ọzọ, ndị nnọchi anya nke bụ pentaalam tantatalum, dị ka Pentaarbide tetrantalum na Hafnium (ta4hfc5), nke nwere obere ihe na-egbu egbu. Na-agbaze na-emegharị pentacarbide tetratalalum na ndịda nwere ike iru 4215 ℃, na-eme ka ọ bụrụ ihe a maara ugbu a na isi ihe kachasị elu.
Dị ka "2022666 nke Deedmar na Atụmatụ Ntanetị Ntanetị Ntanetị, A ga-eji ụlọ ọrụ nyocha nke Xinsaise wepụtara iji mepụta ọla kọpa nke ọma, na-ebugharị ụzọ na-eme ihe nkiri; Enwere ike iji Hafnium Turnoy alloy molybium nwere ike iji mee ka tube electrode electrode electrodes, ebe enwere ike iji ahịhịa na ngwaọrụ na-emepụta ihe; Carbide Carbide (HFC) Enwere ike iji ya maka nbzzles na ụgbọ elu na-aga n'ihu na-echebe, ebe enwere ike iji hafnium boy (HFB2) dị elu-okpomoku; Na mgbakwunye, ihe ndapụta metal nwere akụkụ buru ibu na ngalaba Neutron na-ejikwa ya dị ka ihe njikwa ihe na nchekwa nchekwa maka ndị na-eche nche.
Ndị nyocha ụlọ ọrụ na Xinsaie kwupụtara na n'ihi uru nguzosi ike, na-eguzogide nke nhazi, ihe na-eguzogide ọgwụ, yana ihe eji arụ ọrụ. Site na mmepe nke ụlọ ọrụ ngwa ngwa dịka ihe ọhụụ, ozi elektrọnik, ozi elektrọnik, ngwa ahịa nke Hafnium na-agbasawanye, na ngwaahịa ọhụrụ na-abawanye mgbe niile. Optisiri ike na-eme ka mmepe Mmachị n'ọdịnihu n'ọdịnihu na-ekwe nkwa.
Oge Post: Sepp-27-2023