Ukusetshenziswa kweniobiumNjengesengezo sama-superlloy asuselwa ku-iron, asuselwa ku-nickel ne-zirconium-based, i-niobium ingathuthukisa izakhiwo zayo zokuqinisa. Embonini ye-Atomic Energy, i-NIOBIM ilungele ukusetshenziswa njengento ehlelekile ye-Reactoror kanye nezinto ezihlaselayo zophethiloli wenuzi, kanye nokuvikelwa okushisayo kanye nezimboni zezinkulumo ezikhona. I-Niobium Capacitance ifana neTantalum Capacitance, kepha ngenxa yobuningi obuncane be-niobium, amandla ngevolumu ngalinye likhulu. I-Niobium titanium, niobium zirconium alloy, niobium tin, niobium aluminium Germanium nezinye izinto ezi-supercondective azisetshenziselwa amandla okuhambisa amandla, kodwa futhi zisetshenziselwa imishini yokuhambisa i-spacecraft, futhi isetshenziselwe imishini yokuhambisa ngejubane le-diving diving, kanye nokusebenzisa amandla Izitimela eziphakeme kakhulu zejubane elikhulu. Ukumelana nokugqwala kwe-acid kwe-niobium kungcono kunaleyo ye-zirconium, kepha hhayi kukuhle njengaseTantalum. Ingasetshenziswa njenge-exchanger yokushisa, i-condenser, ukuhlunga, isihlungi, i-carbide ye-niobium ingasetshenziswa yedwa noma ihlangana ne-tungssum carbide njengoba i-tungsten carbine ama-blades, ama-valves, iziketi zomsila kanye nama-rocket nozzle izimbobo. Insimbi ye-Alloy-equkethe i-niobium inamandla aphezulu, ubulukhuni obuhle nokuphikiswa okubandayo nokuqina okubandayo, futhi kusetshenziswa kabanzi emaphangeni kawoyela. I-Lithium niobate single crystal isetshenziswa kumasethi we-TV we-Colour TV. Uhlobo lwe-niobium niobium luyinsimbi eyi-refracturactory engavamile nge-luster mpunga yensimbi, futhi iphuzu layo lokuncibilika lingu-2467. C. I-Density ingu-8.6 g / cm3. I-Niobium ine-plastiki yokushisa enhle kakhulu futhi ingacutshungulwa ibe yimikhiqizo ehlukahlukene eqediwe ngokucindezela okubandayo. Ukumelana nokushisa okuphezulu, amandla aphezulu, ngo-1000. C Futhi ngenhla kunamandla anele, i-plastiki kanye nokusebenza okushisayo. I-Superconductivity ihamba phambili emazingeni okushisa aphansi kakhulu, anjenge-minus 260. Ukumelana sekusondele ku-zero cishe ngo-C. Ku-150. Ngezansi kwe-Chemisosion Cheriosion. Kuzinzile ngezixazululo eziningi ze-acid kanye nosawoti emazingeni okushisa asekamelweni, kepha kuyancibilika ku-hydrogen emflittlement. Ifilimu elizinzile oxide yakhiwa ngesikhathi sokungena. Kumaminerali wemvelo, i-niobium. Ifilimu elizinzile oxide yakhiwa ngesikhathi sokungena. Kumaminerali wemvelo, i-niobium kanye ne-tantalum coexist. Amaminerali aqukethe i-niobium ne-tantalum afaka i-pyrocchlechlore, i-niobium-tallalite, i-limonite, i-niobium-titanium-bearr, i-rutile ne-niobium-tantalate placer. Ezinye i-slag ensimbi kanye ne-slag yokushaya nge-tin zibuye zibe zibalulekile zokucwengisa i-niobium. Ukuhlukaniswa kweNiobium Ore noma iTantalum Ore kunqunywa ikakhulukazi ngenani le-niobium noma i-tantalum kumaminerali. Izakhiwo ze-magnetic ze-nb-TN superconducting zifinyelele ezingeni lamanye amazwe. I-Baoji Research Institute of Rare I-Metal Processing ikhiqize ngempumelelo isilingo se-multi-TN SpenConducting Magnet enobubanzi obungaphakathi be-23,5 mm besebenzisa ucingo lwayo. Uma kuqhathaniswa nama-magnets ajwayelekile, lolu hlobo lwe-magnet lunevolumu encane, isisindo esikhanyayo namandla amakhulu kazibuthe; Ngemuva kokusebenza kwamandla nokuvaliwe, ukunikezwa kwamandla akudingekile ekusebenzeni isikhathi eside. Ngokusho kokuhlolwa okwenziwe ngabasebenzi besayensi baseChina nabaseFrance endaweni yezempiko ephezulu ye-National Research Center yaseFrance, ngo-286.96 ℃, ama-Central Field Amandla we-Magnet afinyelela ku-154000 gauss, futhi ukusebenza kwawo kufinyelela ezingeni lamazwe aphesheya.
Isikhathi sePosi: Mar-09-2023