Table 3 Material mechanics properties of parts of HD
Parameter | Material | Young’s modulus E (GPa) | Poisson’s ratio v |
|---|---|---|---|
FS | 30CrMnNi | 196 | 0.3 |
CS | QT400 | 130 | 0.27 |
WG | GCr15 | 208 | 0.3 |
Parameter | Material | Young’s modulus E (GPa) | Poisson’s ratio v |
|---|---|---|---|
FS | 30CrMnNi | 196 | 0.3 |
CS | QT400 | 130 | 0.27 |
WG | GCr15 | 208 | 0.3 |