Noi o Niobium Rod / Bar

Hoʻohana nui ʻia ʻo Niobium Rod / Bar i ka kemika, uila, aerospace a me nā ʻano ʻē aʻe no kāna mau waiwai o ka helu heheʻe kiʻekiʻe, ke kū ʻana o ka corrosion a me ka hana hana anu.
ʻO ka hoʻohui ʻana i ka Zirconium i ka Niobium hiki ke hoʻomaikaʻi maikaʻi i ka pale ʻana a me ka ikaika o nā mea.

Hoʻohana ʻia ʻo Niobium a me Niobium alloy rod / bar ma ke ʻano he mea hana no nā aero-engines a me nā nozzles rocket, nā ʻāpana o loko o nā reactors a me nā mea hoʻopili, a me nā ʻāpana kū i ka corrosion ma lalo o nā kūlana o ka nitric acid, hydrochloric acid a i ʻole sulfuric acid corrosion.