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🇺🇸 USA equivalent of

20MnCr51.7147

AISI 5120G51200REF

Standard: AISI · Source: ASTM A29

Lower Mn, approximate match

View full 20MnCr5 data →

Other international equivalents

CountryStandardGradeMatch
🇪🇺EuropeEN20MnCr5100%
🇨🇳ChinaGB20CrMn90%
🇯🇵JapanJISSCr42085%