Zirconiumyog cov hlau siv dav hauv ntau yam kev siv xws li nuclear reactors, chemical processing, thiab aerospace. Muaj ob hom zirconium alloys: zirconium 702 thiab 705.
Zirconium 702 yog cov khoom lag luam ntshiab zirconium uas muaj 99.2% zirconium, 0.2% hydrogen, 0.1% hlau, 0.005% chromium, thiab lwm yam kab kawm. Nws muaj kev tiv thaiv zoo corrosion, siab zog, thiab zoo weldability, ua rau nws haum rau siv nyob rau hauv nuclear reactors, tshuaj ua khoom siv, thiab kho mob.
Zirconium 705 yog ib qho alloy uas muaj 95.5% zirconium, 2% niobium, 1% tantalum, thiab lwm yam kab kawm. Nws muaj cov cuab yeej zoo dua qub thiab hluav taws xob tiv thaiv ntau dua li zirconium 702, uas tso cai rau nws siv nyob rau hauv ntau qhov chaw xav tau xws li cov roj hluav taws xob thiab cov roj sib txuas.
Hauv cov ntsiab lus, ob qho tib si zirconium 702 thiab 705 yog cov ntaub ntawv zoo heev nrog cov khoom tshwj xeeb tsim nyog rau kev siv tshwj xeeb. Thaum zirconium 702 yog qhov tsim nyog rau kev siv dav dav hauv kev ua tshuaj thiab cov khoom siv kho mob, zirconium 705 yog qhov zoo tagnrho rau qhov xav tau ntau yam xws li cov roj hluav taws xob thiab cov roj sib txuas.
