Difference between revisions of "Iron"
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|elementSymbol=Fe | |elementSymbol=Fe | ||
|protons=26 | |protons=26 | ||
| − | |abundance= | + | |abundance=5% ([[surface composition|surface]]) |
}} | }} | ||
| + | [[File:Mars resources Iron.jpg|thumb|600x600px|Mars Iron from MOLA data]] | ||
| + | '''Iron''' (''[[Elements on Mars|periodic table]] symbol:'' Fe<sup>26</sup>) in the form of iron oxide gives [[Mars]] its characteristic red color. Iron can be extracted from iron oxide by [[smelting]] or may be found as [[meteoric iron]]. Iron is a basic constituent of a very wide variety of structures and machines. Iron oxide is a [[Elements on Mars|chemical compound]] of the form Fe2O3 (hematite) or Fe3O4 (magnetite). Fe2O3 is rusty red in color. Magnetite is usually black. | ||
| − | + | Iron, when alloyed with carbon, is the main constituent of [[Steel]]. Alloying with [[Chromium]] produces stainless steel, while alloying with nickel produces high strength, high temperature steels. | |
| − | + | ==See also== | |
| + | [[Blacksmith]] | ||
| + | |||
| + | [[Steel]] | ||
| + | |||
| + | [[Category:Materials]] | ||
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| + | {{stub}} | ||
Latest revision as of 07:54, 2 May 2024
Iron (periodic table symbol: Fe26) in the form of iron oxide gives Mars its characteristic red color. Iron can be extracted from iron oxide by smelting or may be found as meteoric iron. Iron is a basic constituent of a very wide variety of structures and machines. Iron oxide is a chemical compound of the form Fe2O3 (hematite) or Fe3O4 (magnetite). Fe2O3 is rusty red in color. Magnetite is usually black.
Iron, when alloyed with carbon, is the main constituent of Steel. Alloying with Chromium produces stainless steel, while alloying with nickel produces high strength, high temperature steels.
See also
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