1. Chelete: Ka lichelete tsa tšepe, khauta le silevera le ultrafine niobium nanopowder ka linako tse ling li sebelisoa hammoho e le tšepe ea bohlokoa licheleteng tsa tšepe.
2. Li-alloys tse kholo: karolo e kholo ea niobium ho sebopeho sa tšepe e hloekileng kapa ka mokhoa o phahameng oa niobium le niobium iron-nickel alloy, e sebelisoang ho hlahisa lefatše la nickel, chromium le tšepe-base super alloys. Li-alloys tsena li ka sebelisoa lienjineng tsa jet, lienjineri tsa turbine tsa khase, likarolo tsa rocket, li-turbocharger le mocheso oa lisebelisoa tse tukang;
3. Ts'ebeliso ea tšepe: linthong tse fapa-fapaneng tse nang le li-micro-alloying ka tšepe, litšila tsa niobium ke tsona tse sebetsang ka ho fetisisa tsa micro-alloying, karolo ea niobium e kholo hoo liathomo tsa tšepe li nang le athomo e ngata ea niobium, re ka finyella ntlafatso ea ts'ebetso merero ea tšepe. Ha e le hantle Steel e kentse 0.001% -0.1% niobium, e lekane ho fetola thepa ea mechine ea tšepe;
