Muri make intangiriro yicyuma cya tantalum

Tantalum (Tantalum) ni icyuma gifite numero ya atome ya 73, a

ikimenyetso cyimiti Ta, ahantu ho gushonga 2996 ° C, ahantu hatetse kuri 5425 ° C,

n'ubucucike bwa 16,6 g / cm³. Ikintu gihuye nikintu ni

ibyuma byicyuma cyicyuma, gifite imbaraga nyinshi zo kurwanya ruswa. Ntabwo aribyo

reba aside hydrochloric, aside nitricike yibanze hamwe na aqua regia ntakibazo

mu bihe bikonje cyangwa bishyushye.

Tantalum ibaho cyane muri tantalite kandi ibana na niobium. Tantalum ni

mu rugero rukomeye kandi ruhindagurika, kandi rushobora gukururwa muburyo bworoshye bwo gukora

ibinure. Coefficient yayo yo kwagura ubushyuhe ni nto. Tantalum ifite byinshi

imiti myiza yimiti kandi irwanya cyane ruswa. Birashoboka

ikoreshwa mu gukora imiyoboro ihumeka, nibindi, kandi irashobora no gukoreshwa nka electrode,

ikosora, hamwe nubushobozi bwa electrolytike yububiko bwa electron. Mubuvuzi, iramenyereye

kora impapuro zoroshye cyangwa insinga kugirango usane imyenda yangiritse. Nubwo tantalum ari

irwanya cyane ruswa, irwanya ruswa iterwa no gushingwa

ya firime ihamye yo kurinda tantalum pentoxide (Ta2O5) hejuru.