Research Article
Experimental Study on Chloride Stress Corrosion Cracking Sensitivity of 316L Stainless Steel
Table 7
Main mechanical properties of 316L stainless steel at different Cl− concentrations.
| | Cl− (mg/L) | Tensile strength σb (MPa) | Reduction of area ψ (%) | Elongation δ5 (%) | Fracture time (h) |
| | 60,000 | 532.0 | 83.7 | 49.5 | 35.1 | | 80,000 | 529.0 | 81.8 | 46.7 | 33.6 | | 1,00,000 | 517.0 | 79.6 | 45.8 | 31.7 | | 1,20,000 | 524.0 | 76.2 | 45.7 | 32.6 |
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