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| Grade : | 11CrMo9-10 | |||
| Number: | 1.7383 | |||
| Classification: | Alloy special steel | |||
| Density: | 7.85 g/cm ³ | |||
| Standard: |
|
| C | Si | Mn | P | S | Cr | Mo |
| 0.08 - 0.15 | max 0.5 | 0.4 - 0.8 | max 0.025 | max 0.015 | 2 - 2.5 | 0.9 - 1.1 |
| Rm - Tensile strength (MPa) (+QT) | 540-680 |
| Nominal thickness (mm): | to 200 | 200 - 500 |
| Rm - Tensile strength (MPa) (+NT) | 520-670 | 450-600 |
| Rm - Tensile strength (MPa) (+QL) | 520-670 |
| ReH - Minimum yield strength (MPa) (+QT) | 355 |
| Nominal thickness (mm): | to 200 | 200 - 500 |
| ReH - Minimum yield strength (MPa) (+NT) | 310 | 265 |
| ReH - Minimum yield strength (MPa) (+QL) | 310 |
| KV - Impact energy (J) transverse, | +20° 27-50 |
| KV - Impact energy (J) longitud., | +20° 40-60 |
| Nominal thickness (mm): | to 200 | 200 - 500 |
| A - Min. elongation at fracture (%) longitud., (+NT) | 20 | 23 |
| Nominal thickness (mm): | to 200 | 200 - 500 |
| A - Min. elongation at fracture (%) transverse, (+NT) | 20 | 21 |
| Nominal thickness (mm): | to 60 | 60 - 100 |
| A - Min. elongation at fracture (%) (+QL) | 18 | 17 |
| EU EN | Italy UNI | Spain UNE | ||
| 11CrMo9-10 |
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