C% | Es% | MN% | P% | S% | Al% | TI%+Nb% | CR%+Mo% | B% | |
MBN 11251-1 CR330Y590T-DH | ≤0,15 | ≤0,08 | ≤2,50 | ≤0,050 | ≤0,010 | 0,015-1,00 | ≤0,15 | ≤1,40 | ≤0,005 |
MBN 11251-1 CR440Y780T-DH | ≤0,18 | ≤0,08 | ≤2,50 | ≤0,050 | ≤0,010 | 0,015-1,00 | ≤0,15 | ≤1,40 | ≤0,005 |
S | TS (MPa) | EL(%) | |
MBN 11251-1 CR330Y590T-DH | 330-430 | 590-700 | ≥26 |
MBN 11251-1 CR440Y780T-DH | 440-560 | 780-900 | ≥18 |