Glass. Steel, iron and tin are metals.
glass
Iron. Iron is a metal while the others are nonmetals
Stainless steel is rust resistant; iron rusts easily. A stainless steel water gate will last longer than an iron one.
Iron is an element. The other two are alloys containing copper.
The two elements that make up steel are mainly carbon and iron.
steel,tin ,cobalt ,chromium...
glass
Stainless Steel; all other choices are elements - stainless steel is a steel alloy (composite elements).
Iron
Iron, for one...
Iron. Iron is a metal while the others are nonmetals
As a noun: My iron skillet was too heavy so I bought a new one made of stainless steel. As a verb: I have a fear of heights and have to steel nerves to ride in the glass elevator. As an adjective: When I broke my arm, the surgeon used steel pins to hold the bone in place.
Stainless steel is rust resistant; iron rusts easily. A stainless steel water gate will last longer than an iron one.
copper aluminium iron and steel is an excellent conductor of electricity and heat is one of the properties of copper aluminium iron and steel and it is used in conducting electricity.
There is only one universal raw material - iron. To become steel, the iron is alloyed with carbon and/or one or more of very many other metals such as chrome, vanadium, manganese, lead etc etc etc . (Lead is added to make free-cutting mild steels)
The main difference between cast iron and mild steel is the carbon content. Mild steel has a lower carbon content than cast iron. This makes cast iron brittle, while mild steel is much harder.
Steel Iron carbide or just plain carbide.