• Resistance to corrosion
• Electrical conductivity
• Ductility and malleability
• Infrared (heat) reflectivity
• Thermal conductivity
Gold’s superior electrical conductivity,
malleability, and resistance to corrosion have made it vital to
the manufacture of components used in a wide range of electronic
products and equipment, including computers, telephones, cellular
phones, and home appliances.
Gold has extraordinarily high reflective powers
that are relied upon in the shielding that protects spacecrafts
and satellites from solar radiation and in industrial and medical
lasers that use gold-coated reflectors to focus light energy.
And because gold is biologically inactive, it has become a vital
tool for medical research and is even used in the direct treatment
of arthritis and other intractable diseases.
The demand for gold in industry is steady and
growing. The supply of gold from stored inventory and from mining
operations is limited and will remain so. Demand from investors
who want to posses this precious metal is steady, and increases
during periods of world crises or instability. The result is a
market with much more upside potential than down.
Gold is an excellent hedge against inflation,
and protects earnings for the future. Modern investors can invest
in gold the traditional way — by purchasing gold bullion
in the form of bars or coins — or they can trade in gold
or gold futures electronically, or by investing in gold mining
or refining companies.