Werkstoff N° | DIN | NBN | ASTM | SAE | BS | AFNOR | Toestand | Rm in N/mm2* | Re in N/mm2 (σ0.2) | σb in N/mm2 | Rek A % | E in N/mm2 x 103 | Hardheid ** |
Gelegeerd staal volgens DIN 17200 | |||||||||||||
1.7220 | 34CrMo4 | 34CrMo4 | 4135 | 708 A 37 | 35CD4 | V | 950 600 |
800 | 490 | 11 | 210 | <217 56 |
|
1.7218 | 25CrMo4 | 25CrMo4 | 4130 | 1717CDS 110 |
25CD4 | V | 700 850 |
700 | 440 | 12 | 210 | <212 51 |
|
1.7225 | 42CrMo4 | 42CrMo4 | 4140 | 708 M 40 709 M 40 |
42CD4 | V | 1050 650 |
900 | 530 | 10 | 210 | <217 59 |
|
1.7228 | 50CrMo4 | – | 4150 | – | – | V | 1100 700 |
900 | 570 | 9 | 210 | <235 61 |
|
1.6511 | 36CrNiMo4 | – | 9840 | 816 M 40 | 40NVD3 | V | 1080 780 |
785 | 11 | 210 | <217 59 |
||
1.6582 | 34CrNiMo6 | 35CrNiMo6 | 4340 | 817 M 40 | 35NCD6 | V | 1100 700 |
1000 | 580 | 9 | 210 | <235 57 |
|
1.6580 | 30CrNiMo8 | 30CrNiMo8 | – | 823 M 30 | 30CND8 | V | 1200 800 |
1050 | 600 | 9 | 210 | <248 56 |
|
1.7707 | 30CrMoV9 | V | 1200 750 |
100 | <248 52 |
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1.8159 | 50CrV4 | 50CrV4 | 6150 | 735 A 50 | 50CV4 | V | 1100 700 |
900 | <235 | ||||
V: Veredeld – *Vermindert naargelang de diameter vergroot (Ø100 – Ø1000) **Zachte toestand in HB / geharde toestand in HRC |