Steel 1.1730 / C45U
Chemical composition of steel 1.1730
| C | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | Mo | Other |
| 0.42-0.50 | 0.15-0.40 | 0.60-0.80 | 0.030 | 0.030 |
Mechanical properties of steel 1.1730
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat -Treated Condition | Brinell hardness (HBW) |
| 628 (≥) | 963 (≥) | 13 | 33 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 223 |
Steel Circle Supply Forms 1.1730 / C45U
Steel circles
Steel grades
Sizes supplied ( mm)
Steel circle 1.1730 / C45U
10 – 400

