When people hear about recycling, they think of plastic bottles or papers, but there's so much more to it. Did you know that you can recycle scrap metals and that most appliances today are using recycled scrap metal? Scrap metal recycling has become such a big thing in this day and age.
What Is Considered As Scrap Metal?
Now, maybe you're thinking about joining the scrap metal recycling revolution. But what is considered as scrap metal? Scrap metal has two categories: ferrous and non-ferrous.
Ferrous metals and alloys: These are stronger and heavier materials, such as stainless steel, carbon steel, cast iron and wrought iron. They are found in housing construction, cars and trucks and railroads.
Non-ferrous metals: These are more malleable and lighter than ferrous metals. These type of metals can be recycled over and over again without limit because they do not degrade during the recycling process. Examples of these are copper, lead, brass, aluminium, tin, zinc, etc.
Benefits of Recycling Scrap Metal
Save Energy: A specialist from McCamish Metals explains that recycling metals is still more energy efficient than producing brand new metal as it reduces the need for ore. Hence, there is no need to mine, purify, and shape the ore, anymore. Recycling scrap metals can save us approximately 56% of the energy used in mining and creating steel.
Reducing Emissions: Global warming can be contributed to the steady increase in carbon emissions released each year. Although we could not undo the damage that has already been done to the atmosphere, we can prevent more damage to it. Recycling can reduce the amount of carbon emissions significantly.
Waste Reduction: Scrap metals are bulky and take up a lot of space in landfills when thrown away. Recycling scrap metal significantly frees up space in landfills. The space freed can be used for non-recyclable junk such as plastics and discarded food matter.
There are many metal recyclers who buy and recycle scrap metal. So whether you are someone who cares about minimising your environmental footprint or someone who just wants to make some extra cash, there is always a reason for you to recycle those old batteries and appliances.