Acero bajo en carbono
EN 10250-2 Grade 20Mn5 quenched and tempered (+QT)Acero bajo en carbono
EN 10250-2 Grade 20Mn5 normalized and tempered (+NT)Acero bajo en carbono
EN 10269 Grade 20Mn5 normalized or normalized formed (+N)Acero bajo en carbono
DIN 17243 Grade 20Mn5 normalized or normalized formed (+N)Manganese Steel
DIN 17200 Grade 28Mn6 quenched and tempered (+QT)Manganese Steel
EN 10250-2 Grade 28Mn6 quenched and tempered (+QT)Manganese Steel
EN 10250-2 Grade 28Mn6 normalized and tempered (+NT)Manganese Steel
EN 10297-1 Grade 28Mn6 quenched and tempered (+QT)Manganese Steel
EN 10083-2 Grade 28Mn6 quenched and tempered (+QT)Manganese Steel
EN 10083-2 Grade 28Mn6 normalized or normalized formed (+N)Acero bajo en carbono
JIS G3445 Grade STKM19AManganese Steel
EN 10297-1 Grade 28Mn6 normalized or normalized formed (+N)Manganese Steel
DIN 17200 Grade 28Mn6 treated for cold shearing (+S)Manganese Steel
EN 10277-5 Grade 28Mn6 cold drawnManganese Steel
EN 10083-2 Grade 28Mn6 soft annealed (+A)Acero bajo en carbono
ASTM A29 Grade 1522Acero bajo en carbono
SAE J403 Grade 1522Acero bajo en carbono
SAE J403 Grade 1524