rw
Ultra zeza cyane 4N5 tantalum ifu nibikoresho byateye imbere bigira uruhare runini mubikorwa bitandukanye bya tekinoroji, cyane mubyuma, ibikoresho bya elegitoroniki, n'ingufu. Byaranga urwego rudasanzwe rwa 99. 999% tantalum, iyi ifu irashakishwa cyane kumitungo yihariye ituma ikoreshwa mubidukikije bisaba. Bya Ikiranga