Steel 1.7729 / 20CrMoVTIb4-10 / 20Kh1M1F1TR
Chemical properties of steel 1.7729
C | Si | Mn | P | S | Cr | Mo | Ni |
0.17 – 0.23 | <0.4 | 0.35 – 0.75 | <0.02
| <0.02 | 0.9 – 1.2 | 0.9 – 1.1 | <0.2 |
V | Ti | Al | Cu | As | B | Fe | Sn |
0.6 – 0.8 | 0.07 – 0.15 | 0.015 – 0.080 | <0.2 | <0.02 | 0.001 – 0.010 | Other | <0.02 |
Delivery forms steel circle 1.7729 / 20X1M1F1TR
Steel circles
Steel grades Dimensions supplied (mm) Steel circle 1.7729 / 20X1M1F1TR 10 – 400
