Alessandra De Santis
Without going into detail, because it is a complex subject that requires knowledge of chemistry and physical-chemistry, it is necessary to know that crystalline grains structure of the steel is closely related to the temperature at which the material is treated and with its cooling speed.
Commercial steels are never simple iron-carbon alloys, but often contain other elements, including:
Steel can be defined as an iron-carbon alloy with a carbon content less than 2.06%. In practice, however, other elements are always present in non-negligible quantities, so to constitute a complex alloy.
"From my Russian roots my artefacts draw their unique style, whereas from Italy, my foster land, they draw the technique and precision renowned all over the world" V.Quaranta
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Born in Trento in 1982 Stefano Nardelli made his teenage dream of becoming a helicopter pilot come true and this is his current profession.