C%: min. 0,15 – max. 0,21
Si%: min. 0,15 – max. 0,4
Mn%: min. 0,5 – max. 0,9
P%: max. 0,025
S%: max. 0,035
Cu%: max. 0,4
Cr%: min. 1,5 – max. 1,8
Mo%: min. 0,25 – max. 0,35
Ni%: min. 1,4 – max. 1,7
Mechanical proporties: for treatment +U
| <16 mm | min. | Rm = 1200 Mpa | |||||
|---|---|---|---|---|---|---|---|
| max. | |||||||
| 16 mm – 40 mm | min. | Rm = 1100 Mpa | |||||
| max. | |||||||
| 40 mm – 100 mm | min. | Rm = 800 Mpa | |||||
| max. |
Mechanical proporties: for treatment +A
| Diameter: | tensile test (DIN EN ISO 6892-1): | hardness | Charpy impact | ||||
|---|---|---|---|---|---|---|---|
| yield strength | tensile strength | strain | contraction | (DIN EN ISO 6506-2) | (ISO 148-1) | ||
| Re in [N/mm²] | Rm in [N/mm²] | A5 in [%] | Z in [%] | in Brinell [HB] | |||
| <16 mm | min. | 1200 | |||||
| max. | 229 HB |
Mechanical proporties: for treatment +FP
| Diameter: | tensile test (DIN EN ISO 6892-1): | hardness | Charpy impact | ||||
|---|---|---|---|---|---|---|---|
| yield strength | tensile strength | strain | contraction | (DIN EN ISO 6506-2) | (ISO 148-1) | ||
| Re in [N/mm²] | Rm in [N/mm²] | A5 in [%] | Z in [%] | in Brinell [HB] | |||
| <16 mm | min. | 1200 | 149 HB | ||||
| max. | 201 HB |
