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🇪🇺 Europe equivalent of

904L / X1NiCrMoCu25-20-51.4539

X1NiCrMoCu25-20-51.4539100%

Standard: EN · Source: EN 10088-2

Reference grade

Other international equivalents

CountryStandardGradeMatch
🇺🇸USAAISIUNS N08904REF
🇯🇵JapanJISSUS890L93%