A series of powerlines illuminated at sunset.

The Importance of Metal Conductivity

The metals we use in everyday life are crucial to helping everything go smoothly. Much of the reason why applications, buildings and machines work is because of the numerous metal properties that make them advantageous to use. Metal conductivity is just another one of these useful traits. Many of the things that power our day to day lives are as effective as they are because of metal conductivity! It’s definitely one of the most useful metal traits, but why is that exactly? We explain the importance of metal conductivity below!

Electrical Wiring

Perhaps the most popular use that metal conductivity has is creating functional electrical wires. Many of the household appliances you use every day are powered by copper electrical wiring. Copper is a highly conductive metal, which makes it useful for transferring the required electricity to run a device. The next time you go to make toast, do your laundry or brew up a coffee, you can thank electrical wiring for helping out!

Power Lines

Power lines are used to power all of the technology around us. They provide power to your home, strength to your Internet connection, and clarity to all of your phone conversations. Metal conductivity is a large part of what makes this happen. Instead of copper being used for these, however, aluminum is the primary metal of choice here. This is because aluminum has a higher conductivity to weight ratio than copper does, making it more useful for heavier applications.


Even the batteries you use for a variety of electronics are powered by metal conductivity! Silver is the most conductive metal on the periodic table, which makes it useful for on-the-go applications like batteries, electrical circuits and hearing aids. This unparalleled ability also makes silver useful for military applications. Any device you own that is powered by a battery is able to do so because of this conductivity. Keep that in mind the next time you go to take a cell phone call or play some video games.

Metalworking at Markham Metals

Of course, there’s a little bit of work that needs to be done before a metal can be ready for its desired application. Markham Metals is here to help with a wide variety of metalworking services that help to bend, shape and form metal to the dimensions necessary for it to work. If you need a metal fashioned for your next application, click here to request a quote and get started!

Comments for this post are closed.