Any invention of a thing or any title of a book is any way related to the nature of that thing or the nature of that thought of the book. This is not unlike for the metal detector. As the word metal detector starts with ‘metal,’ so, it definitely will incorporate with the metallic objects. But, now the question argues with the word ‘aluminum.’
Is aluminum a metal? If so, do metal detector detect aluminum. However, before going to let a metal detector detect aluminum, we will go through an identification of what type of metal the aluminum is. Then we will get our instant answer about the type of aluminum.
The Apparent Types of Metal
There are different types of metallic objects scattered earthed-unearthed around us. Some of them are well known to us, and some are not. Now we will classify them in three different categories for transparent concepts about the metal.
1. Ferrous Metal
Ferrous metal is a type of metal that can attract to a magnet or magnetic objects face to face. Iron and steel are ferrous metal. Because the both attract to a magnet easily. In the open air, these types of metals catch rust due to a closure exposition to air and water. The ferrous metal is an easily detectable metal.