It is one of the most popular ferromagnetic metals. There are lots of factors that contribute to the magnetism of iron. Its crystalline structure is just as crucial as the electron spin at the atomic level. Without them, iron would lose its ferromagnetic features. ...
A pot-shaped metal or earthenware extension of a flue above the top of a chimney: a chimney pot. Pot A perforated cask for draining sugar. Pot (obsolete) An earthen or pewter cup or mug used for drinking liquor. Pot A glass of beer in Australia whose size varies regionally but is typi...
Alloys can also form if the alloying agent or agents have atoms that are very much smaller than those of the main metal. In that case, the agent atoms slip in between the main metal atoms (in the gaps or "interstices"), giving what's called an interstitial alloy. Steel is an example...