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Hardness converters translate between different material hardness scales: Rockwell, Brinell, Vickers, Shore, and others.
Guida passo passo
- 1Rockwell: A, B, C scales (different indenters, loads)
- 2Brinell: BHN (ball indenter), larger impression
- 3Vickers: Very hard materials, diamond indenter, small load
Esempi risolti
Ingresso
Steel 50 HRC (Rockwell C)
Risultato
Approximately 475 HV (Vickers), 450 HB (Brinell)
Approximate conversions
Errori comuni da evitare
- ✕Treating conversions as exact (they're approximations)
- ✕Using wrong scale for material (Rockwell inappropriate for very soft/hard materials)
Domande frequenti
Which hardness scale is most reliable?
Vickers most precise for hard materials, Brinell for softer. Different scales measure different things.
Does hardness relate to tensile strength?
Generally yes, but not directly. Hardness and strength both measure resistance to deformation differently.
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