Medium Carbon Steel
EN 10263-4 Grade Cq45 quenched and tempered (+QT)Medium Carbon Steel
EN 10263-4 Grade Cq45 annealed to achieve spheroidized carbides (+AC)Medium Carbon Steel
EN 10263-4 Grade Cq45 annealed to achieve spheroidized carbides and turnedMedium Carbon Steel
EN 10263-4 Grade Cq45 cold drawn, annealed to achieve spheroidized carbides and slightly skin passedMedium Carbon Steel
JIS G3539 Grade SWCH45K