Tantalum is a rare, blue-gray, lustrous
transition metal that is highly corrosion resistance. it is part of
the refractory metal group, which are used as minor components in
alloys, The chemical inertness of tantalum makes it a valuable
substance for laboratory equipment and a substitute for
platinum.its main use today is in tantalum capacitor in electronic
equipment such as mobile phones, DVD players, video games systems
and computers.<span style="\"color:"
rgb(*7,="" *7,="" *7);="" font-family:="" sans-serif;=""
font-size:="" *4px;="" line-height:=""
*2.4px;\"="">