Compare approximate hardness values across Mohs, Vickers, and Rockwell scales.
Ingresso
Approssimazioni
Note: Hardness scales measure different physical properties (scratch vs indentation) and do not convert perfectly.
Vickers (HV)~400HV
Rockwell C (HRC)N/AHRCUtilizzato per metalli duri
Overview
Hardness is a measure of a material's resistance to localized plastic deformation. The Mohs scale is ordinal (1-10) based on scratch resistance, while Vickers and Rockwell measure indentation hardness.
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Fun Facts
"Il diamante è 10 sulla scala di Mohs."
"L'impronta digitale è di circa 2,5 sulla scala di Mohs."
