Hafnium foda cas 7440-58-6

A takaice bayanin:

Hafnium foda shine ƙarfe mai launin toka mai launin toka tare da ƙarfe mai ƙarfe. Kayan sunadarai sun yi kama da kama da Zirconium, kuma yana da kyawawan juriya da lalata jiki kuma ba a sauƙaƙa magance matsalar acidic da alkalan ruwa; A sauƙaƙe narkewa a cikin hydrofluoric acid don samar da wuraren zama

Aika imel zuwa gare mu Aika imel zuwa gare mu

Cikakken Bayani

Tags samfurin

Siffantarwa

Sunan Samfuta: Hafanium

CAS: 7440-58-5-6

MF: HF

MW: 178.49

Einecs: 231-166-4

Maɗaukaki: 2227 ° C (lit.)

Bhazadi: 4602 ° C (lit.)

Yankunan: 13.3 g / cm3 (lit.)

Launi: azurfa-launin toka

Takamaiman nauyi: 13.31

Gwadawa

Sunan Samfuta	Hakaneum
Cask	7440-58-6
Bayyanawa	Azurfa-launin toka
MF	Hf
Ƙunshi	25 kilogiram / Bag

Roƙo

Hafnium foda yana amfani da aikace-aikace iri-iri saboda na musamman kaddarorin. Wasu daga cikin manyan amfanin sun hada da:

1. Aikace-aikacen Nukiliya: Hafnium yana da babban sashi na Capton Conforewa Sashe na Neutron kuma ana amfani dashi azaman kayan rod ɗin da ke sarrafa nukiliya. Yana taimakawa wajen daidaita tsarin aikin shiga ta hanyar ɗaukar ta'addanci.

2. Duk da haka: Sau da yawa ana amfani da shi a cikin Alloys don haɓaka ƙarfin su da juriya na lalata, musamman a aikace-aikacen yanayi mai girma. Ana yawan ƙara shi sau da yawa zuwa Superarloys da aka yi amfani da shi a cikin injunan hanyoyin turbine.

3. Wutar lantarki: Ana amfani da masana'antar Hafanide (HFO2) a cikin masana'antar sempontector a matsayin abin da ke cikin matakai, taimaka don inganta aikin microctronic da rage yawan wutar lantarki.

4. Za'a iya amfani da mai daukar hankali: mahimman mahadi na Hafanium: ana iya amfani da mahadi

5. Bincike da Haɓakawa: Ana kuma amfani da foda na Hafnium a cikin mahalli na bincike don aikace-aikace na gwaji, gami da bincike a cikin kayan kimiyya da Nanotechnology.

6. Ana iya amfani da Hafnium a cikin Fina-finai na bakin ciki don haɓaka kaddarorin kayan, kamar ingancin sa juriya da kwanciyar hankali.

Gabaɗaya, Hafnium foda yana da daraja ga babban melting nuni, juriya na lalata, da kuma ikon sha nerons, sanya shi abu ne mai tsari don aikace-aikacen aikace-aikace daban-daban.

Ajiya

Adana a cikin shago mai sanyi da ventilated. Nisantar da tushen tushen wuta da zafi. Ya kamata a adana dabam daga oxidants, acid, Halgenens, da sauransu, kuma guji hadawa da kara. Dauko da fashewar fashewar da wuraren iska. Hana yin amfani da kayan aikin injin da kayan aikin da suke da yawa don samar da fannonin. Ya kamata a sandar ajiyar wurin ajiya tare da kayan da suka dace don ɗaukar kayan da aka yi.

Hafnium mai haɗari?

Hafanium da kanta ba a rarrabe shi a matsayin wani abu mai haɗari kamar sauran karafa, amma har yanzu akwai wasu mahimman abubuwa da za a lura game da amincinsa:

1. Kayayyaki: Hafnium an dauke shi yana da ƙarancin guba. Koyaya, bayyanar da foda na Hafnium (musamman a cikin kyakkyawan tsari) na iya haifar da haɗarin lafiya, musamman idan shaye shaye.

2. Haɗarin haɗarin: inhalation na ƙurar Hafnium na iya jin daɗin tsarin numfashi. Lokaci na dogon lokaci ko babban matakin farko na iya haifar da ƙarin tasirin kiwon lafiya.

3. Fata da ido tuntuɓi: ƙurar Hafanium na iya haifar da haushi idan ya zo cikin lamba tare da fata ko idanu. Ya kamata a yi amfani da kayan kariya don rage wannan haɗarin.

4. Hafsan fashewar fashewar ƙura: kamar mutane da yawa na ƙarfe na ƙarfe, Hafnium yana haifar da haɗarin fashewar ƙura idan ya zama iska da kuma maida hankali kan isa wani matakin. Hanyoyin sarrafawa da kyau da hanyoyin ajiya suna da mahimmanci don rage wannan haɗarin.

5. Abincin smerical shine: Hafnium na iya amsawa da yawan oxidants kuma ya kamata a kula da shi da kulawa a gaban irin waɗannan abubuwa.

Matakan gaggawa

Salama ta fata: Kurashe tare da Ruwan Rage.
Tuntupple ido: kurkura tare da ruwa mai gudu.
Inhalation: Cire daga wurin.
Cire ciki: Wadanda ba ta yin amfani da cin abinci mai yawa ya sha ruwa mai yawan ruwa, sanya amai, da neman magani.

A baya: Benzyl Benzoate CAS 120-51-4

Next: Cobalt nitrate / cobaltous nitrate hexahydrate / cAS 10141-05-6 / cas 10026-22

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