It is easy to
take bronze for granted. Historically, it was created as a mere substitute for
tin. It may not be as glamorous as precious metals like gold or silver. Yet so
many applications would not be possible without this alloy. Craftsmen across
the spectrum rely on this modest metal for the successful completion of their
projects, and its various properties make bronze sheets and bars a superstar in
its own way.
Hardness
Hardness is
what you call a metal’s resistance to deformation. It is also used to define
temper, stiffness, and resistance to cutting or scratching. The hardness of
bronze makes it a favorite for small appliques that experience large amounts of
tension such as bearings.
Malleability
Tin and copper
are considered two of the most malleable metals today. Because bronze is an
alloy of these two, it should come as no surprise that it is a highly malleable
material. Bronze can be pounded into very thin, flat bronze sheets, making it a
beloved material for numerous sculptors and artisans around the world.
Resistance to Corrosion
Corrosion is
the sworn enemy of metal. Metals that enjoy a tough reputation like steel do
not stand a chance against nature’s corrosive elements. Bronze, however, has an
astonishing resistance to almost all corrosive elements like seawater, making bronze sheets
and bars a long-lasting option for many applications.
Bronze has a
proven itself a vital part of human civilization for thousands of years, so
much so that a time period was named after it. From masterpieces like the
Statue of Liberty down to the smallest fittings, the incredible value of bronze
cannot be denied.
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