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I-Mo-La alloy sheet

Ishidi le-Mo-La alloy Isithombe esifakiwe

Incazelo emfushane:

Ishidi le-alloy le-Molybdenum-radium liyi-high-performance material ehlanganisa amandla okushisa aphezulu nokuzinza kwe-molybdenum nezindawo zomsakazo we-radium. Leli shidi lengxubevange linokumelana okuhle kakhulu nokushisa, ukuguga kanye nemisebe, okulenza libe usizo ekusetshenzisweni kwamandla enuzi, i-aerospace kanye nocwaningo lwesayensi olusezingeni eliphezulu. Inhlanganisela yayo eyingqayizivele inikeza kokubili izici ezibonakalayo ezidingekayo ezindaweni eziyingozi kakhulu kanye nezidingo ezithile zokukhipha amandla, njengemithombo yemisebe noma izingxenye zesakhiwo emazingeni okushisa aphezulu. Ukucubungula le alloy kudinga amasu akhethekile ukugcina izakhiwo zayo futhi uqinisekise ukusetshenziswa okuphephile.

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Isetshenziselwa ini i-lanthanum?

I-Lanthanum inokusetshenziswa okuningana okubalulekile, okuhlanganisa:

1. I-Catalyst: I-Lanthanum compounds isetshenziswa njengama-catalysts embonini yokuhluza i-petroleum kanye nokukhiqizwa kwamafutha okwenziwa e-hydrocarbon.

2. Ingilazi nezitsha zobumba: I-lanthanum oxide isetshenziselwa ukukhiqiza izingilazi ezibonakalayo nezitsha zobumba zekhwalithi ephezulu.

3. Amabhethri: I-Lanthanum isetshenziswa kumabhethri e-nickel metal hydride (NiMH), evame ukusetshenziswa ezimotweni ezixubile nezikagesi.

4. Ukukhanyisa kwekhabhoni: I-Lanthanum isetshenziswa ekukhanyisweni kwe-carbon arc nasembonini yefilimu ukukhanyisa kwe-studio kanye namalambu e-projektha.

5. Omazibuthe: I-Lanthanum isetshenziselwa ukukhiqiza ozibuthe abanamandla abangapheli, ikakhulukazi ezinhlelweni ezifana nama-headphone nezipikha.

6. Ama-alloys: I-Lanthanum isetshenziswa njenge-alloying element ezinsimbi ezihlukahlukene ukuze kuthuthukiswe izakhiwo zazo, njengokukhiqizwa kwe-ductile iron.

Lezi yizibonelo ezimbalwa zezicelo eziningi ze-lanthanum ezimbonini ezahlukahlukene.

Yini ekhethekile nge-lanthanum?

I-Lanthanum inezindawo ezimbalwa ezihlukile eziyenza ikhetheke futhi ibaluleke ezinhlotsheni zezinhlelo zokusebenza zezimboni nezobuchwepheshe:

1. I-Ductility kanye ne-Malleability: I-Lanthanum iyinsimbi ethambile, ethambile futhi ethambile, eyenza ifanelekele ukubunjwa kanye nokwakhiwa kwemikhiqizo ehlukahlukene kanye nezingxenye.

2. Ukusebenza kwe-Catalyst: Izinhlanganisela ze-Lanthanum zibonisa izici ezinhle kakhulu ze-catalytic, ezizenza zibe nenani elikhulu ezinqubweni ezifana nokucwengwa kwe-petroleum kanye nokukhiqizwa kukaphethiloli we-hydrocarbon yokwenziwa.

3. Izakhiwo ze-Optical: Ngenxa yokuthi i-lanthanum ingathuthukisa inkomba ye-refractive kanye nezakhiwo ze-optical zengilazi, isetshenziselwa ukukhiqiza izibuko eziphezulu zekhwalithi kanye namalensi.

4. I-Magnetism: I-Lanthanum isetshenziselwa ukukhiqiza izibuthe ezinamandla ezingapheli, ezisiza ekusebenziseni kwazo izinhlelo zokusebenza ezifana nama-headphone nezipikha.

5. Ubuchwepheshe bebhethri: I-Lanthanum isetshenziswa kumabhethri e-nickel metal hydride (NiMH), evame ukusetshenziswa ezimotweni ezixubile nezikagesi, ukusiza ukuthuthukisa ukugcinwa kwamandla okusimeme.

Lezi zakhiwo eziyingqayizivele zenza i-lanthanum ibe yinto eguquguqukayo futhi ebalulekile ezimbonini kusukela ku-electronics nokugcinwa kwamandla kuya ku-optics kanye ne-catalysis.

Ingabe i-lanthanum iyagqwala?

I-Lanthanum metal ngokwayo ayibhekwa njengesebenza kakhulu noma igqwalile ngaphansi kwezimo ezijwayelekile. Ayiphenduli ngamanzi noma umoya-mpilo ezingeni lokushisa legumbi. Kodwa-ke, njengezinye izinsimbi eziningi, i-lanthanum ingasabela ngama-asidi nezinye izinto ezibolayo ngaphansi kwezimo ezithile. I-Lanthanum compounds, ngakolunye uhlangothi, ingabonisa izici zamakhemikhali ezihlukene futhi ingase isebenze futhi idle ngamazinga ahlukahlukene, kuye ngokuthi ukwakheka kwawo okukhethekile kanye nendawo asetshenziswa kuyo. Ngakho-ke, kubalulekile ukucabangela uhlobo oluthile nendawo lapho i-lanthanum isetshenziswa khona lapho kuhlolwa amandla ayo okugqwala.

Ingabe i-lanthanum iyavutha?

I-Lanthanum metal ngokwayo ayishi ngaphansi kwezimo ezivamile. Ngeke ivutha ngokuzenzekelayo emoyeni futhi ayiphenduli ngamanzi ekamelweni lokushisa. Nokho, lapho i-lanthanum ihlukaniswa kahle noma iyimpushana, ingabangela umlilo uma ichayeke emthonjeni wokuthungela. Ukwengeza, ama-lanthanum compounds angase abe nokuvutha okuhlukahlukene kuye ngokwakhiwa kwamakhemikhali athile.

Ngakho-ke, nakuba insimbi ye-lanthanum ngokuvamile ingabhekwa njengevutha umlilo, izinyathelo ezifanele kufanele zithathwe lapho uphatha i-lanthanum nganoma iyiphi indlela ukuvimbela izingozi zomlilo ezingase zibe khona.