Skip to content

🇯🇵 Japan equivalent of

20MnCr51.7147

SCr42085%

Standard: JIS · Source: JIS G4104

Japanese Cr case-hardening steel

View full 20MnCr5 data →

Other international equivalents

CountryStandardGradeMatch
🇺🇸USAAISIAISI 5120REF
🇪🇺EuropeEN20MnCr5100%
🇨🇳ChinaGB20CrMn90%