Iron is a metal having 2 electrons in outer orbit. They move freely across the entire piece of metal, like a 'gas' of electrons moving in metal. If we add carbon to it, witch has 4 electrons in it's outer orbit, witch does not want to give 4 electrons as then it will become highly electropositive and if takes 4 electrons, then it will become highly electronegative to have 8 electrons in outer orbit.. So it will resist flow of electrons across the metal freely, making it HARDER. It will be interesting to see what happens to Iron by addition of silicon or germanium, witch also have 4 electrons in outer orbit.
p-91 is an alloy. carbon is added to iron to make carbon steel. From carbon steel, chrome ( or other metals, but in this case chrome) is added to make an alloy steel. I believe p-91 is has 9.25% chrome.
Titanium Steel is the strongest.
Steel is an alloy of iron. an alloy is a mixture of a metal with one or few other elements in it. there are many types of steel; high carbon steel (approx. 2.1% carbon, the rest iron), low carbon steel (approx. 1% carbon, the rest iron), and stainless steel (73% iron, 18% chromium, 8% nickel and 1% carbon) and etc.
milling tool
Steel is made by mixing iron with carbon. The iron is melted with intense heat and then mixed with carbon. It can them be molded into knives, tools, or many other common things.
Iron and carbon.
carbon
Iron. When carbon is added to iron in controlled amounts, it forms steel, a strong and versatile alloy.
Yes, steel is a metal. Carbon steel, is composed of iron and carbon, with other additives added depending on the type of steel that is needed.
Hardness - when carbon is added to steel, the hardness is increased
Iron is the element that forms steel when a small amount of carbon is added to it. The carbon provides strength and hardness to the iron, resulting in the formation of steel.
A 487 is a high strength low alloy steel. there is nothing such as a carbon steel .iron becomes steel only when carbon is added to it.steel itself is an alloy of iron and carbon.hence the term carbon steel is wrong it is just steel.
IRON
The main element of steel is Iron but has been added with carbon to make steel. The main element of steel is Iron but has been added with carbon to make steel.
The main ingredient is carbon. Carbon is what makes iron into steel. Other chemicals are added, like chromium, which makes stainless steel. Different amounts of carbon can change the properties. Adding a lot of carbon makes high-carbon steel, which is hard and flexible, used to make knife blades and (lower quality) springs. Adding molybdenum (and chrome, I think) makes chromoly steel, very flexible and strong steel often used in the racing industry.The element chromium, itself another metal, is added to steel (which is iron with a bit of carbon) to make stainless steel alloys.Also added: vanadium, manganese, molybdenum, nickel, wolfram, etc.Chromium and nickel are added to the iron to make stainless steel.it will be process in heating room
Iron is the pure element, mild steel, or any steel is iron with a little bit of carbon added. The iron becomes mild steel, steel or any other type of steel depending on how much carbon is added to the iron.
Iron is the element formed when a little bit of carbon is added to it, creating steel. Carbon content between 0.2-2.1% gives steel its strength and durability.