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🇪🇺 Europe equivalent of

X4CrNi18-121.4303

X4CrNi18-12 / 1.43031.4303100%

Standard: EN · Source: EN 10088-2

Reference grade

Other international equivalents

CountryStandardGradeMatch
🇺🇸USAAISIAISI 305 / UNS S30500REF