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R-45 — Hrc

Scale
Hrc
Hardness Value
45
Approximate Tensile Ksi (ksi)
206
Approximate Tensile Mpa (MPa)
1,420
Hb (dimensionless)
421
Hrc (dimensionless)
45
HV (dimensionless)
446
Material Class
Steel
HRC — hardness value 45 · hv 446 dimensionless · hrc 45 dimensionless · hb 421 dimensionless · approximate tensile mpa 1420 MPa | Hardness Conversion | Engineering Database