As a materials science expert with a focus on metallurgy, I can tell you that the title of the "strongest metal in the world" is not as straightforward as it might seem. Metals can be strong in different ways, such as tensile strength, yield strength, or hardness. However, when we talk about the strongest in terms of tensile strength, we often refer to titanium alloys, which are known for their remarkable strength-to-weight ratio.

Titanium alloys, particularly those used in aerospace applications, can withstand extreme forces without breaking. They are incredibly strong, lightweight, and resistant to corrosion. However, if we consider other forms of strength, such as hardness, metals like chromium might be considered the strongest due to their high resistance to wear and abrasion.

It's also worth mentioning that there are metal-ceramic composites known as cermets that can be even stronger than pure metals or alloys. These are composed of a combination of metals and ceramics and are used in applications that require extreme hardness and wear resistance.

In summary, the strongest metal depends on the context of "strength" being referred to. For tensile strength, titanium alloys are often considered the strongest, while for hardness, chromium or cermet materials might take the title.

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New Magnesium based alloy as World's strongest and lightest metal to change the world. Researchers from North Carolina State University have developed a material using magnesium which is light like aluminum, but as strong as titanium alloys. This material has the highest strength-to-weight ratio known to mankind.read more >>