Medium Carbon Steel
EN 10083-1 Grade C30E quenched and tempered (+QT)Medium Carbon Steel
EN 10083-1 Grade C30R quenched and tempered (+QT)Medium Carbon Steel
EN 10083-2 Grade C30 quenched and tempered (+QT)Medium Carbon Steel
EN 10083-1 Grade C30E treated for cold shearing (+S)Medium Carbon Steel
EN 10083-1 Grade C30R treated for cold shearing (+S)Medium Carbon Steel
EN 10083-2 Grade C30 treated for cold shearing (+S)Medium Carbon Steel
ISO 16120-2 Grade C32DMedium Carbon Steel
DIN 17140-1 Grade D 30-2Medium Carbon Steel
ASTM A958 Grade SC1030 Class 65/35, Heat-TreatedMedium Carbon Steel
JIS G4051 Grade S30C