1. Aluminum-clad steel wires are used as a substitute for galvanized steel in overhead lines, which are phase conductors, earth wires, fiber optic wires and conductors.

2. 5 Bolivianos 2001 (2001-2004) bi-metallic - brass clad steel/stainless steel 5 Bolivianos 2001 / LA UNION ES LA FUERZA / Denomination within circle, date below REPUBLICA DE BOLIVIA / National arms, star below Coin value - $1-2