Most people are surrounded by products containing recyclable metals like copper, brass, steel, aluminum, and cast iron. These items range from bed frames and cooking pots to roofing components and household appliances. Unfortunately, many don't know that such materials are recyclable, which is why a good chunk ends up in landfills. But you can help prevent that through avid metal recycling. If you need more convincing reasons to recycle metals, consider the ones outlined below.