Sounds like titanium to me . . . .
Bone is 5 times stronger than steel, but not an element.
much lighter than steel and at least as strong.
The human bone is lighter than aluminum and stronger than steel
40 percent
Steel mixed with the element Manganese to give a very hard, strong steel alloy. Most likely used for machinery.
Iron. When carbon is added to iron in controlled amounts, it forms steel, a strong and versatile alloy.
It's strong enough, lighter than steel and cheaper than carbon fiber and titanium.
Iron is an element. Carbon is an element. Steel is a compound. Iron is strong, but it is heavy. Carbon is fairly weak in comparison to iron, but is light weight. Steel is a compound of Iron and carbon. Steel is stronger than iron, but also lighter. By having the understanding of how to make steel, we can make taller buildings because they aren't as heavy as iron buildings. The taller the structure, the heavier it gets. At some point, the structure gets too heavy for the base of the structure and the whole thing collapses.
The fire steel light my steel spark lighter Is the best. You can also get it with a knife to use.
Steel is an example of an alloy. To be exact an interstitial alloy which means that a much smaller element is inserted into the larger element to make an alloy which has heightened characteristics. Steel is comprised of iron and carbon. It's very strong, corrodes in harsh sunlight and rain.
Steel is not an element, but is a mixture we call an alloy. It is mostly iron with a bit of carbon in it; these are the primary ingredients. But it may also contain other elements to give it different characteristics. The carbon is in it at about one percent (ball park), while if we add something over about 11% chromium, we'll get stainless steel.
Either steel or aluminum, or both, could be used to make engine pistons. Aluminum is lighter but not as strong.