Hafnium

Hafnium ifite icyuma cyiza cya feza cyoroshye kandi gisanzwe.Ifite atomike ya 72 na misa ya atome ya 178.49.Ahantu ho gushonga ni 2227 ℃, ingingo ya 4602 ℃ n'ubucucike bwa 13.31g / cm³.Hafnium ntishobora kubyitwaramo ntigikora hamwe na acide hydrochloric aside, acide acide sulfurike hamwe nigisubizo gikomeye cya alkaline, ariko irashonga muri acide hydrofluoric na aqua regia.

Ibikoresho Byihariye Byihariye ni Uruganda rukora intego kandi rushobora kubyara pellet nziza ya Hafnium ukurikije ibyo Abakiriya babisobanura.Kubindi bisobanuro, nyamuneka twandikire.