Vanadium is a chemical element with symbol V and atomic number 23. It is a hard, silvery grey, ductile, and malleable transition metal.
V 8081 (OTTO) Vanadium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.8% Cas 7440-62-2 - used to produce specialty steel alloys such as high-speed tool steels. V 8081 (OTTO) Vanadium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.8% Cas 7440-62-2 - used by some life forms as an active center of enzymes, such as the vanadium bromoperoxidase of some ocean algae.