For those in the construction industry, scrap metal can be easy to overlook; it’s an integral part of the day-to-day job, and when you aren’t directly using it, the leftovers can get in your way. Smart contractors and construction workers, though, realize that scrap metal — especially the metals frequently found on job sites — can be a significant source of additional income.
Super Metal Recycling has compiled a handy reference guide of the most commonly used construction industry metals found on job sites so that you can keep an eye out for valuable scrap. Keep reading to learn how you can turn your waste materials into cash.
Aluminium
As the most abundant metal in the world, aluminium is used in a variety of ways. From transportation to packaging and construction, this lightweight metal is essential in our day-to-day lives.
While most people think of drinks cans when they hear aluminium, this metal is also frequently used in:
– Doors and windows
– Siding
– Gutters
– Fencing
– Roofing
– Scaffolding
Aluminium is easy to spot on a job site because it’s often silver in colour. If you’re not sure if what you have is aluminium, give it a little bend; if it cracks or breaks, it’s likely aluminium.
Copper
One of the oldest metals in use, copper is prized for its malleability and resistance to corrosion. When mixed with other metals, it can create alloys that are even stronger, making it a popular choice in the construction industry.
You’ll find copper most often in:
– Electrical wiring
– Plumbing pipes
– Sprinkler systems
– Roofing
As with aluminium, copper is easy to spot. Its most common form is a reddish-brown colour, although it can also be found in a brighter, more orange hue.
Brass
Like copper, brass is an alloy that’s composed of several different metals. In the case of brass, those metals are usually copper and zinc. This combination results in a metal that’s strong yet easy to work with, making it ideal for a number of construction applications.
You’ll often find brass used in:
– Door hardware
– Faucets
– Pipe fittings
– Electrical fixtures
Brass is usually easy to identify because of its golden colour. If you aren’t sure, though, you can try the magnet test; brass is non-ferrous, so it won’t be attracted to magnets.
Iron and Steel
These two metals are often used interchangeably, but there is a difference between them. Iron is a pure metal, while steel is an alloy that contains iron as well as carbon. Steel is stronger and more durable than iron, making it the better choice for most construction applications.
You’ll find both iron and steel in:
– Beams
– Columns
– Reinforcing bars
– Nails and screws
Iron and steel are usually easy to spot on a job site because they’re both grey in colour. Steel, in particular, is often shiny because of its high carbon content.
So there you have it, a quick guide to the most commonly used metals in the construction industry. Keep your eyes peeled for these valuable scrap materials next time you’re on the job, and you could be earning some extra cash. And, of course, if you have any questions about metal recycling, Super Metal Recycling is always here to help.
If you are at Rowville, Victoria 3178, below is the best way to visit us.
Super Metal Recycling
345 Frankston – Dandenong Road, Dandenong South VIC 3175
(03) 9706 4909
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