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SA517 Gr.F steel plate is for nuclear power, which is used for the support of mechanical modules in nuclear power plants.
SA517 Gr.F steel plate delivery status: quenched + tempered.
Chemical composition and melting analysis of SA517 Gr.F steel plate:
| C | Si | Mn | P | S | Ni | Cr | Mo | Cu | V | Ti | B |
| 0.1-0.2 | 0.15-0.35 | 0.6-1 | ≤0.025 | ≤0.025 | 0.7-1 | 0.4-0.65 | 0.4-0.6 | 0.15-0.5 | 0.03-0.08 | ≤0.1 | 0.0005-0.006 |
Mechanical properties of SA517 Gr.F steel plate:
| Thickness | Mechanical properties | |
| ≤65mm | Rp0.2(MPa) | ≥690 |
| Rm(MPa) | 795-930 | |
| A50(%) | ≥16 | |
| Z(%) | ≥35 | |
| >65-150mm | Rp0.2(MPa) | ≥620 |
| Rm(MPa) | 725-930 | |
| A50(%) | ≥14 | |
| Z(%) | ≥45 | |
