Top 5 Strongest Metals in the World One of the less well-known metals on the list, osmium is a bluish white colour, extremely tough and has a melting point of 3030 degrees celsius. Also, it’s one of the densest naturally occurring metals. Thanks to its supreme strength, osmium is commonly used in fountain pen nib tipping and electrical circuit components.To get more news about what is the strongest metal, you can visit runsom.com official website. Steel Steel is certainly the most common metal on the list, and has been used by humans for centuries; roughly 1.3 billion tonnes of steel is produced every year! It holds up our buildings, forms the shells of our vehicles, and is arguably one of the most useful and ubiquitous materials of the modern world. It is an alloy of iron and carbon, and often comes in the form of stainless steel, which is partly constituted by chromium. Chromium Chromium, arguably the strongest metal of the five, is a distinctive silvery colour and, as stated earlier, is commonly alloyed with steel to create stainless steel. It has a variety of uses, for example, chrome plating, pigment production and even tanning. Titanium Titanium, unlike osmium, has a very low density but a high strength. Consequently, titanium is noted for having the highest tensile strength-to-density ratio of any metallic element on the periodic table. Titanium is often alloyed with iron and aluminium, creating extremely light alloys which are invaluable across a number of applications such as aerospace and military engineering. Tungsten A particularly rare metal, tungsten is a silvery grey colour and is often alloyed with steel, greatly increasing its toughness. However, alone, tungsten has the highest melting point and also the highest tensile strength of any pure metal on the periodic table, making it a top contender for the strongest metal on the planet.