Feb 21, 2024 Tso lus

Niobium, nyob qhov twg? Dab tsi yog siv?

Nb alloy Square Bar
 

 

Nws tau nkag siab tias niobium tau siv dav hauv kev lag luam steel, kev lag luam aerospace, superconducting cov ntaub ntawv thiab lwm yam kev lag luam. Txog 85% mus rau 90% ntawm lub ntiaj teb no niobium yog siv nyob rau hauv steel ntau lawm nyob rau hauv daim ntawv ntawm ferroniobium. Tsuas yog ntxiv 0.03% rau 0.05% niobium rau hlau tuaj yeem ua rau cov hlau tawm los ntawm ntau dua 30% thiab kho cov qib toughness ntawm cov hlau.

 

Nb bar

Niobium puag ncig Bar

 

High-purity niobium yog dav siv nyob rau hauv aerospace teb. Nws yog tsuas yog siv nyob rau hauv zus tau tej cov cav thiab tshav kub-resistant qhov chaw ntawm rockets thiab spacecrafts. Yuav luag txhua qhov kub ntawm lub dav hlau fighter cav siv niobium alloys. Qee cov tebchaw thiab cov alloys ntawm niobium muaj qhov kub thiab txias ntawm superconducting thiab yog li ntawd tau siv dav hauv kev tsim khoom ntawm ntau yam kev lag luam superconductors.

 

Niobium Tube Alloy

Niobium Tube

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