Copper and Its Alloys: Future Trends

Perhaps one of the oldest metals known to man, copper is acclaimed as a major player in various industries. Every year, the world consumes about 22 million tons of this metal, along with its vital alloys: bronze and brass. By 2019, experts predict that sales trends of this base metal will reach nearly $300 billion. These figures certainly indicate that today’s society won’t be the same without copper and its alloys forming its foundations.

Industries that Use Copper

The United States Geological Survey (USGS) report that in recent years, nearly 45% of copper use in the nation has been devoted to construction and building. Following next is the transportation industry, and a close third is the electronics industry. Copper exhibits excellent thermal and electrical conductivity, which is why wirings, generator parts, transmission lines, and more, won’t work at their optimal levels without this metal.

Useable forms of Copper

For fabricators, contractors, and metal craftsmen, metal suppliers are their go-to places for the right sizes, shapes, and thicknesses of copper, bronze, or brass that fit their needs. Copper and its alloys are commonly sold as rods or bars, but they are also formed into square metal tubing, or even with round, hexagonal, or rectangular cross sections. For specific projects like architectural work, one can purchase channels, angles, and extrusions.

The World’s Copper Supply

It is a given that multiple industries will be using tons and tons of this base metal, along with its alloys. But how can the supply be met? Interestingly, the USGS claims that there won’t be any shortage of this metal any time soon. Beneath the earth’s surface are hundreds of millions of metric tons of pure copper, found in sedimentary deposits and igneous rocks. Aside from that, copper remains to be easy to find because people in the metal business are keen on recycling scraps and making them into new parts for future use.



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