Copper Properties that make it the Best for Electrical and Plumbing Use

Copper is a great electric conductor. Indeed, the bulk of its uses is based on this property. But many applications that use copper also rely on other properties. For example, its stability makes it a great option for domestic and industrial piping.

Electrical Conductivity

Generation and use of electricity have helped to transform the globe into a modern place. This is made possible by copper because of its good electrical conductivity. Copper is available in different forms such as wires, strips, cables, busbars, and castings.

When a copper wire is connected to a battery and a switch, free electrons are able to move randomly. If you close the switch, electric current flows with minimal resistance. This is why most wiring tasks are done using copper wires. Whether you are in the electrical, plumbing, or other niches that need copper, this kind of industry require a reliable supplier committed to quality.

Thermal Conductivity

Copper is one of the best heat conductors. It is approximately 30 times better in thermal conductivity compared to stainless steel and 1.5 times better compared to aluminium. The only metal that has better conductivity than copper is silver. When copper’s high thermal conductivity property work together with its corrosion resistance ability, it becomes the indefatigable option for heating and cooling devices such as radiators, heat exchangers, and hot water pipes in winter.

Corrosion Resistant

Copper is very low in the reactivity series. This means that it is corrosion resistant and, therefore, a great option for saucepans and pipes. Besides, corrosion resistant makes it good for decorative products such as jewellery and making soft water pipes.

Copper is also categorized as antibacterial metal because it slows down the growth of harmful germs such as Legionella and E.colli. This makes it a great option for plumbing systems and devices used in food industries, kitchens, and hospitals.

Ductile and Tough

Copper falls in a class of its own because it is ductile yet tough. Ductile means that the metal can be shaped into different shapes. For example, it can be shaped to form wires and hollow pipes. Besides, the pipes can be soldered to form strong joints to carry water or gas at high pressure.

Alloys Easily

To make it achieve better properties, copper combines easily with other metals to form alloys. The common alloys of copper are bronze and brass. They are harder, tougher, and stronger compared to pure copper for pipes and wires.

  • Copper+Zinc=Brass
  • Copper+tin=Bronze
  • Copper+Nickel=Cupro nickel

To get more from your electrical or plumbing works, it is important to consider copper because of its unique properties. From strength to great conductivity, copper does not disappoint.

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