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🇺🇸 USA equivalent of

54SiCr61.7102

SAE 9254G92540REF

Standard: SAE · Source: ASTM A29

US Si-Cr spring steel equivalent

Other international equivalents

CountryStandardGradeMatch
🇪🇺EuropeEN54SiCr6100%
🇯🇵JapanJISSUP1293%