Niobium de applications

Hauv kev lag luam tshuaj, niobium yog cov khoom siv zoo tiv taus cov kua qaub thiab kua hlau corrosion, thiab tuaj yeem siv los ua cov tshuab digesters, cua sov, cua txias thiab lwm yam. Tsis tas li ntawd, niobium acid yog ib qho tseem ceeb catalyst.
Niobium kuj tseem siv rau hauv kev lag luam foundry, qhov twg nws lub luag haujlwm tseem ceeb yog tsim cov carbide nyuaj (uas yog qhov zoo rau kev hnav tsis kam) thiab hloov cov duab thiab qhov loj ntawm graphite flakes, thiab yog li feem ntau siv hauv kev tsim tsheb lub tog raj kheej taub hau, piston rings thiab brake pads, thiab lwm yam. Tsis tas li ntawd, qee zaum niobium yog siv los ua kev nco txog nyiaj npib nrog rau kub thiab nyiaj.
Niobium pab ua kom lub teeb kis tau tus mob ntawm cov lo ntsiab muag thiab yog li ntawd kuj tseem siv rau hauv kev tsim cov lo ntsiab muag rau kev lag luam kho qhov muag.
Niobium kuj tseem siv nyob rau hauv kev lag luam teeb pom kev zoo, xws li alloys ntawm niobium nrog 1% zirconium yog siv los ua precision brackets rau kev ua tau zoo, muaj zog sodium vapor txoj kev teeb, muab cov me me no siab thermal zog, zoo heev formability, thiab kuj rau sodium. vapor corrosion.