Niobium ke eng le tšebeliso ea niobium?

Tšebeliso eaniobiumE le tlatsetso bakeng sa li-superalloys tse thehiloeng ka tšepe, li-nickel-based le zirconium, niobium e ka ntlafatsa thepa ea bona ea matla.Mo intasetering ya eneji ya atomiki, niobium e siametse go ka dirisiwa jaaka sedirisiwa sa popego sa sedirisiwa se se dirang gore matlalo a nyutlelie a phuthelwe, gammogo le tshireletso ya mogote le didirisiwa tsa popego mo madirelong a difofane le a difofane.Niobium capacitance e tšoana le tantalum capacitance, empa ka lebaka la ho teteana ha niobium e nyane, capacitance ka palo ea yuniti e kholoanyane.Niobium titanium, niobium zirconium alloy, niobium tin, niobium aluminium germanium le lisebelisoa tse ling tsa superconductive ha li sebelisoe feela bakeng sa phetisetso ea matla, tlhahiso ea matla, tlhahiso ea limatlase tse matla, le taolo ea fusion ea nyutlelie, empa hape e sebelisoa bakeng sa lisebelisoa tsa ho tsamaisa sepakapaka, motlakase oa motlakase. lisebelisoa tsa propulsion bakeng sa likepe tsa ho qoela ka lebelo le phahameng, le literene tse lebelo tse phahameng tsa superconducting.Ho hanyetsa kutu ea acid ea niobium ho molemo ho feta ea zirconium, empa ha e tšoane le ea tantalum.E ka sebelisoa e le mocheso oa mocheso, condenser, filter, agitator, joalo-joalo Niobium carbide e ka sebelisoa e le mong kapa e kopantsoe le tungsten carbide le molybdenum carbide ha ho chesa ho chesa ho shoa, lisebelisoa tsa ho itšeha, li-blades tsa jet engine turbine, li-valve, li-skirts tsa mohatla le rocket. litlolo tsa molomo.Tšepe ea alloy e nang le niobium e na le matla a holimo, e thata e ntle le ho hanyetsa ho tima ho bata, 'me e sebelisoa haholo liphaepheng tsa oli.Lithium niobate kristale e le 'ngoe e sebelisoa li-TV tsa mebala.Sebopeho sa niobium niobium ke tšepe e sa tloaelehang e refractory e nang le tšepe e bohlooho e khanyang, 'me ntlha ea eona e qhibilihisang ke 2467. C. The density ke 8.6 g/cm3.Niobium e na le polasetiki e ntle ea mocheso o tlase mme e ka fetoloa lihlahisoa tse fapaneng tse felileng ka khatello e batang.Ho hanyetsa mocheso o phahameng, matla a phahameng, ho 1000. C le holimo ho ntse ho e-na le matla a lekaneng, polasetiki le conductivity ea mocheso.Superconductivity e molemo ka ho fetisisa mocheso o tlaase ka ho fetisisa, joalo ka ho fokotsa 260. Ho hanyetsa ho haufi le zero hoo e ka bang C. Ka 150. Ka tlaase ho C, e hanyetsana le ho senyeha ha lik'hemik'hale le ho senyeha ha sepakapaka.E tsitsitse bakeng sa litharollo tse ngata tsa acid le letsoai mocheso oa kamore, empa e qhibiliha ka hydrogen embrittlement.Filimi e tsitsitseng ea oxide e thehoa nakong ea anodization.Ka liminerale tsa tlhaho, niobium.Filimi e tsitsitseng ea oxide e thehoa nakong ea anodization.Limineraleng tsa tlhaho, niobium le tantalum li phela hammoho.Liminerale tse nang le niobium le tantalum li kenyelletsa pyrochlore, niobium-tantalite, limonite, niobium-titanium-bearing rutile, rutile le niobium-tantalate placer.Tse ling tsa slag tse entsoeng ka tšepe le litene tse qhibilihisang tšepe le tsona ke lisebelisoa tsa bohlokoa bakeng sa ho hloekisa niobium.Ho hlophisoa ha niobium ore kapa tantalum ore ho khethoa haholo ke bongata ba niobium kapa tantalum ka har'a merafo.Thepa ea Nb-Tn superconducting magnetic e fihlile boemong ba machaba.Baoji Research Institute of Rare Nonferrous Metal Processing e atlehile ho hlahisa makenete e kentsoeng ea multi-core Nb-Tn superconducting e bophara ba 23.5 mm e sebelisa mohala oa eona.Ha ho bapisoa le limakete tse tloaelehileng, mofuta ona oa makenete o na le molumo o monyane, boima bo bobebe le matla a matla a matla a matla a khoheli;Ka mor'a ts'ebetso ea motlakase le e koetsoeng, phepelo ea motlakase ha e hlokehe bakeng sa ts'ebetso ea nako e telele.Ho ea ka tlhahlobo e entsoeng ke basebetsi ba mahlale le thekenoloji ba Machaena le Mafora ka laboratoring ea tšimo e phahameng ea Setsi sa Naha sa Lipatlisiso sa Fora, ho -286.96 ℃, matla a bohareng ba mabone a fihla ho 154000 Gauss, mme ts'ebetso ea eona e fihla maemong a machabeng. .

https://www.xingluchemical.com/high-purity-99-99-9-niobium-metal-bar-with-factory-price-products/


Nako ea poso: Mar-09-2023