Skip to content

🇪🇺 Europe equivalent of

X45NiCrMo41.2767

X45NiCrMo4 / 45NiCrMo161.2767100%

Standard: EN · Source: EN ISO 4957

Reference grade

Other international equivalents

CountryStandardGradeMatch
🇺🇸USAAISIAISI 6F7 (approx)REF
🇫🇷FranceAFNOR45NCD1697%