Medium Carbon Steel
EN 10132-4 Grade C55S soft annealed or soft annealed and skin passed (+A or +A+LC)Medium Carbon Steel
EN 10083-2 Grade C55R quenched and tempered (+QT)Medium Carbon Steel
EN 10297-1 Grade Cm55 quenched and tempered (+QT)Medium Carbon Steel
EN 10083-2 Grade C55R normalized or normalized formed (+N)Medium Carbon Steel
EN 10297-1 Grade Cm55 normalized or normalized formed (+N)Medium Carbon Steel
EN 10132-4 Grade C55S quenched and tempered (+QT)Medium Carbon Steel
EN 10132-4 Grade C55S cold rolled (+CR)Medium Carbon Steel
EN 10132-4 Grade C55S quenched (+Q)Medium Carbon Steel
EN 10083-2 Grade C55R soft annealed (+A)Medium Carbon Steel
AISI 1055 Annealed And Cold DrawnMedium Carbon Steel
AISI 1055 Hot RolledMedium Carbon Steel
ASTM A29 Grade 1055Medium Carbon Steel
SAE J403 Grade 1055Medium Carbon Steel
ASTM A576 Grade 1055