Chromium Steel
DIN 17200 Grade 28CrS4 quenched and tempered (+QT)Chromium Steel
DIN 17200 Grade 28CrS4 treated for cold shearing (+S)Chromium Steel
EN 10277-5 Grade 28CrS4 cold drawnChromium Steel
EN 10084 Grade 28CrS4 quenched (+Q)Chromium Steel
SAE J1268 Grade 5130HChromium Steel
SAE J404 Grade 5130